Page 1 Operator’s Manual CLK-Class Coupe...
Page 2 Ê4tsriË 2095848382 Order No. 6515 1287 13 Part No. 209 584 83 82 USA Edition A 2005...
Page 3 CLK 320 CLK 500 CLK 55 AMG...
Page 4 Your Mercedes-Benz represents the ef- forts of many skilled engineers and crafts- men. To help assure your driving pleasure, and also the safety of you and your passen-...
Page 5: Table Of Contents
Product information... 9 Operator’s Manual ... 10 Service and warranty information .. 10 Important notice for California retail buyers and lessees of Mercedes-Benz automobiles ... 11 Maintenance ... 12 Roadside Assistance ... 12 Change of address or ownership... 12 Operating your vehicle outside the USA or Canada ...
Page 6 Contents Safety and Security ... 59 Occupant safety... 60 Air bags ... 61 Seat belts ... 67 Children in the vehicle... 70 Blocking of rear side window operation ... 82 Panic alarm ... 83 Activating ... 83 Deactivating ... 83 Driving safety systems...
Page 7 Control system ... 137 Multifunction display... 137 Multifunction steering wheel... 138 Menus ... 140 Standard display menu ... 142 AUDIO menu ... 143 NAV* menu... 144 Vehicle status message memory menu ... 145 Settings menu... 146 Trip computer menu... 160 TEL menu* ...
Page 8 Contents Power tilt/sliding sunroof* ... 251 Opening and closing the power tilt/sliding sunroof ... 251 Synchronizing the power tilt/sliding sunroof ... 254 Driving systems ... 255 Cruise control... 255 Parktronic system (Parking assist)*... 260 Loading ... 264 Roof rack... 264 Ski sack*...
Page 9 Uniform Tire Quality Grading Standards (U.S. vehicles) ... 336 Tire ply material ... 337 Tire and loading terminology... 338 Rotating tires ... 341 Winter driving ... 342 Winter tires ... 342 Block heater (Canada only) ... 343 Snow chains... 343 Maintenance...
Page 10 Contents Battery ... 420 Disconnecting the battery ... 421 Removing the battery ... 421 Charging and reinstalling battery . 422 Reconnecting the battery ... 422 Jump starting ... 423 Towing the vehicle ... 425 Towing the vehicle... 425 Installing towing eye bolt... 427 Fuses ...
Page 11: Introduction
Product information Please observe the following in your own best interest: We recommend using genuine Mercedes-Benz parts as well as conversion parts and accessories explicitly approved by us for your vehicle model. We have tested these parts to determine their reliability, safety and special suitability for Mercedes-Benz vehicles.
Page 12: Operator's Manual
Therefore, you may find explanations for optional equipment not installed in your vehicle. If you have any questions about the operation of any equipment, your authorized Mercedes-Benz Center will be glad to demonstrate the proper proce- dures. We continuously strive to improve our...
Page 13: Mercedes-Benz Automobiles
30 calender days. Written notification should be sent to us, not a dealer, at Mercedes-Benz USA, LLC, Customer Assistance Center, One Mercedes Drive, Montvale, NJ 07645-0350.
Page 14: Maintenance
Always have the Maintenance Booklet with you when you take the vehicle to your au- thorized Mercedes-Benz Center for ser- vice. The service advisor will record each service in the booklet for you. Roadside Assistance...
Page 15: Operating Your Vehicle Outside The Usa Or Canada
Certain Mercedes-Benz models are avail- able for delivery in Europe under our Euro- pean Delivery Program. For details, consult an authorized Mercedes-Benz Center or...
Page 16: Where To Find It
Here you will find all the information you need for your first drive. You should read this section first if this is your first Mercedes-Benz vehicle or if you are rent- ing or borrowing this vehicle. Safety and Security Here you will find descriptions of the safety features in your vehicle.
Page 17: Symbols
Symbols The following symbols are found in this Operator’s Manual: Optional equipment is identified with an asterisk. Since standard equipment varies between models, the descriptions and illustrations in this manual may differ slightly from the actual equipment of your vehicle. Warning! Warning notices draw your attention to haz- ards that may endanger your health or life,...
Page 18: Operating Safety
Electronic malfunctions could seriously impair the operating safety of your vehicle. See an authorized Mercedes-Benz Center for repairs or modifications to electronic components. Other improper work or modifications on the vehicle could also have a negative impact on the operating safety of the vehicle.
Page 19: Problems With Your Vehicle
If you should experience a problem with your vehicle, particularly one that you believe may affect its safe operation, we urge you to immediately contact an authorized Mercedes-Benz Center to have the problem diagnosed and corrected if required. If the matter is...
Page 20: Reporting Safety Defects
If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA) in addition to notifying Mercedes-Benz USA, LLC. If NHTSA receives similar complaints, it may open an investigation, and if it finds that a safety defect exists in a group of vehicles, it may order a recall and remedy campaign.
Page 21: Vehicle Data Recording
Vehicle data recording Information regarding electronic recording devices (Including notice pursuant to California Code § 9951) Please note that your vehicle is equipped with devices that can record vehicle systems data and, if equipped with the Tele Aid system, may transmit some data in certain accidents. This information helps, for example, to diagnose vehicle systems after a collision and to continuously improve vehicle safety.
Page 23: At A Glance
At a glance Cockpit Instrument cluster Multifunction steering wheel Center console Overhead control panel Door control panel...
Page 24: Cockpit
At a glance Cockpit...
Page 25 Item Page 1 Steering wheel gearshift buttons (CLK 500, CLK 55 AMG) 2 Combination switch Turn signals Windshield wipers High beam 3 Cruise control lever 4 Multifunction steering wheel 5 Instrument cluster 6 Lever for voice control system*, see separate op- erating instructions 7 Starter switch 8 Front Parktronic* warning...
Page 26: Instrument Cluster
At a glance Instrument cluster...
Page 27 Item Page 1 L Left turn signal indi- cator lamp 2 v ESP warning lamp 3 Speedometer 4 Multifunction display 5 l Distance warning lamp Warning lamp without func- tion. It illuminates with the ignition on. It should go out when the engine is running.
Page 28: Multifunction Steering Wheel
At a glance Multifunction steering wheel Item Page 1 Multifunction display Operating control system 2 Selecting the submenu or setting the volume: Press button æ up / to increase ç down / to decrease 3 Telephone*: Press button s to take a call to dial a call t to end a call to reject an incom-...
Page 29: Important Notice For California Center Console
Center console Upper part Item Page 1 Seat heater*, driver’s side Seat ventilation*, driver’s side 2 Parktronic (Parking as- sist)* deactivation switch 3 Rear window sunshade* switch 4 ESP control switch 5 Hazard warning flasher switch - switching on/off 6 Central locking switch Central unlocking switch 7 Switch for folding down rear seat head restraints...
Page 30: Lower Part
At a glance Center console Lower part Item Page 1 Ashtray Cigarette lighter 2 KEYLESS-GO* start/stop button 3 Storage compartment 4 Program mode selector switch for automatic trans- mission Automatic shift program Manual shift program (CLK 55 AMG) 5 Gear selector lever for automatic transmission...
Page 31: Overhead Control Panel
Overhead control panel 1 Tele Aid (emergency call 2 Rear interior lighting 3 Temperature sensor for au- 4 Power tilt/sliding sunroof* 5 Right reading lamp on/off 6 Interior lighting control Item Page 7 Hands-free microphone for system) button on/off tomatic climate control 9 Garage door opener a Left reading lamp on/off At a glance...
Page 32: Door Control Panel
At a glance Door control panel Item Page 1 Door handle 2 Seat adjustment 3 Memory function (for stor- ing seat, exterior mirror and steering wheel set- tings) 4 Switches for opening/clos- ing front door windows 5 Rear window override switch 6 Switches for opening/clos- ing rear windows...
Page 33: Getting Started
Getting started Unlocking Adjusting Driving Parking and locking...
Page 34: Unlocking
Getting started Unlocking The “Getting started” section provides an overview of the vehicle’s most basic func- tions. First-time Mercedes-Benz owners should pay special attention to the infor- mation given here. If you are already familiar with the basic functions described here, the “Controls in detail”...
Page 35: Unlocking With Keyless-Go
Unlocking with KEYLESS-GO* If your vehicle is equipped with the KEYLESS-GO function, your vehicle checks whether the SmartKey with KEYLESS-GO is valid when you pull the door handle. If your SmartKey with KEYLESS-GO is valid, the doors will unlock, and you can open them. The function of the SmartKey overrules the KEYLESS-GO function.
Page 36: Starter Switch Positions
Getting started Unlocking Starter switch positions Warning! When leaving the vehicle, always remove the SmartKey or SmartKey with KEYLESS-GO* from the starter switch, take it with you, and lock the vehicle. Do not leave children unat- tended in the vehicle, or with access to an unlocked vehicle.
Page 37 If the SmartKey cannot be turned in the starter switch, the battery may not be sufficiently charged. Check the battery and charge it if necessary ( page 420). Get a jump start ( page 423). To prevent accelerated battery dis- charge or a completely discharged bat- tery, always remove the SmartKey from the starter switch when the engine is...
Page 38 Getting started Unlocking Position 0 Before you press the KEYLESS-GO start/stop button, the vehicle’s on-board electronics have status 0 (as with SmartKey removed). Position 1 Press the KEYLESS-GO start/stop but- ton once. This supplies power to some electrical consumers, such as seat adjustment. If you now press the KEYLESS-GO start/stop button once again, the ignition (position 2)
Page 39: Adjusting
Adjusting Warning! All seat, head restraint, steering wheel, and rear view mirror adjustments, as well as fas- tening of seat belts, must be done before the vehicle is put into motion. Seats Warning! Do not adjust the driver’s seat while driving. Adjusting the seat while driving could cause the driver to lose control of the vehicle.
Page 40 Getting started Adjusting Seat adjustment The seat adjustment switches are located in each door. 1 Head restraint height 2 Seat height 3 Seat cushion tilt 4 Seat fore and aft adjustment 5 Backrest tilt Switch on ignition ( page 34). Open the respective door.
Page 41 Warning! For your protection, drive only with properly positioned head restraints. Adjust head restraint so that the center of the head restraint supports the back of the head at eye level. This will reduce the poten- tial for injury to the head and neck in the event of an accident or similar situation.
Page 42: Steering Wheel
Getting started Adjusting Folding backrests forward Pull release lever 1 forward and fold the backrest forward. The head restraint will automatically move down. Folding backrests back Fold and press the backrest rearward until it engages in driving position. The head restraint returns to its previ- ous position.
Page 43: Mirrors
Adjusting steering column in or out Move stalk forward or back in the direction of arrow 1 until a comfort- able steering wheel position is reached with your arms slightly bent at the elbow. Adjusting steering column up or down Move stalk up or down in the direction of arrow 2.
Page 44 Getting started Adjusting The buttons are located above the exterior lamp switch. 1 Adjustment button 2 Passenger-side exterior rear view mirror button 3 Driver’s side exterior rear view mirror button Switch on ignition ( page 34). Press button 3 for the driver’s side exterior rear view mirror or button 2 for the passenger-side exterior rear view mirror.
Page 45: Driving
Driving Warning! Do not lay any objects in the driver’s foot- well. Be careful that floor mats or carpets in the driver’s footwell have sufficient clear- ance for the pedals. During sudden driving or braking maneu- vers, the objects could get caught between the pedals.
Page 46 Getting started Driving Warning! Never let more people ride in the vehicle than there are seat belts available. Be sure everyone riding in the vehicle is correctly restrained with a separate seat belt. Never use a seat belt for more than one person at a time.
Page 47 1 Latch plate 2 Release button 3 Buckle With a smooth motion, pull the belt out of the seat belt presenter. Place the shoulder portion of the belt across the top of your shoulder and the lap portion across your hips. Push latch plate 1 into buckle 3 until it clicks.
Page 48: Starting The Engine
In a crash they may not be able to provide adequate protection. Damaged seat belts or belts that were highly stressed in an accident must be replaced. Contact an authorized Mercedes-Benz Center. The seat belt presenter slides back: right after you pushed the latch plate 1 into buckle 3 and heard it click.
Page 49 Automatic transmission Gearshift pattern for automatic transmission P Park position with gear selector lever lock R Reverse gear N Neutral D Drive position For more information, see “Automatic transmission” ( page 165). Starting with the SmartKey Make sure the gear selector lever is set to P.
Page 50 Get a jump start ( page 423). If the engine does not start after several starting attempts, there could be a mal- function in the engine electronics or in the fuel supply system. Notify an authorized Mercedes-Benz Center.
Page 51 Parking brake 1 Parking brake release handle 2 Parking brake pedal Release the parking brake by pulling on handle 1. The indicator lamp ; (USA only) or 3 (Canada only) in the clock goes out. Warning! When leaving the vehicle, always remove the SmartKey or SmartKey with KEYLESS-GO* from the starter switch, take it with you, and lock the vehicle.
Page 52: Switching On Headlamps
Getting started Driving Wait for the gear selection process to complete before setting the vehicle in motion. Warning! It is dangerous to shift the gear selector lever out of P or N if the engine speed is higher than idle speed. If your foot is not firmly on the brake pedal, the vehicle could accelerate quickly forward or in reverse.
Page 53: Turn Signals
Turn exterior lamp switch to position B. The low beam headlamp indicator lamp B in the instrument cluster comes on ( page 24). High beam The combination switch is located on the left of the steering column. Combination switch 1 High beam 2 High beam flasher Push combination switch in direction of arrow 1.
Page 54: Windshield Wipers
Getting started Driving Windshield wipers The combination switch is located on the left of the steering column. Combination switch 1 Single wipe 2 Switching on windshield wipers Switch on ignition ( page 34). Switching on windshield wipers Turn the combination switch to the de- sired position depending on the intensity of the rain.
Page 55 Remove blockage. Turn the windshield wipers on again. If windshield wipers fail to function at all in switch position I, set the combination switch to the next highest wiper speed have the windshield wipers checked at the nearest authorized Mercedes-Benz Center...
Page 56: Problems While Driving
Unburned gasoline may have entered the catalytic converter and damaged it. Give very little gas. Have the problem repaired by an au- thorized Mercedes-Benz Center as soon as possible. The coolant temperature is above 248°F (120°C) The coolant is too hot and is no longer cooling the engine.
Page 57: Parking And Locking
Parking and locking You have now completed your first drive. You have properly stopped and parked your vehicle. End your drive as follows: Warning! With the engine not running, there is no power assistance for the brake and steering systems. In this case, it is important to keep in mind that a considerably higher degree of effort is necessary to brake and steer the vehicle.
Page 58: Switching Off Headlamps
Getting started Parking and locking Warning! When leaving the vehicle, always remove the SmartKey or SmartKey with KEYLESS-GO* from the starter switch, take it with you, and lock the vehicle. Do not leave children unat- tended in the vehicle, or with access to an unlocked vehicle.
Page 59 Press the seat belt release button ( page 45). Allow the retractor to completely re- wind the seat belt by guiding the latch plate. With the SmartKey removed and the driver’s door open, a warning sounds if the vehicle’s exterior lamps are not switched off.
Page 60 Getting started Parking and locking If you hear a warning signal you have either forgotten to switch off the vehi- cles’s exterior lamps before open- ing the driver’s door, or tried to turn off the engine while the gear selector lever is not in P. Turn off the lights or place the gear se- lector lever in P.
Page 61: Safety And Security
Safety and Security Occupant safety Panic alarm Driving safety systems Anti-theft systems...
Page 62: Occupant Safety
Safety and Security Occupant safety In this section you will learn the most im- portant facts about the restraint system components of the vehicle. Seat belts ( page 67) Child restraints ( page 79) Lower anchors and tethers for children (LATCH) ( page 80) Supplemental Restraint System (SRS) with Air bags ( page 61)
Page 63: Air Bags
Mercedes-Benz Center. If it is necessary to modify an air bag system to accommodate a person with disabilities, contact your local authorized Mercedes-Benz Center or call our Customer Assistance Center at 1-800-FOR-MERCedes (1-800-367-6372) for details. Safety and Security...
Page 64 If you have any prob- lems, please see an authorized Mercedes-Benz Center. Failure to follow these instructions can re- Do not lean your head or chest close to sult in severe injuries to you or other occu- the steering wheel or dashboard.
Page 65 Mercedes-Benz Center at an additional cost. Please contact your local authorized Mercedes-Benz Center or call our Customer Assistance Center at 1-800-FOR-MERCedes (1-800-367-6372) for details.
Page 66 Only use belts in- stalled or supplied by an authorized Mercedes-Benz Center. Air bags and emergency tensioning de- vices (ETDs) are designed to function on a one-time-only basis. An air bag or ETD that is deployed must be replaced.
Page 67 These instructions are available from your authorized Mercedes-Benz Center. Given the considerable deployment speed, required inflation volume, and the textile structure of the air bags,...
Page 68 Safety and Security Occupant safety The front passenger front air bag will only be deployed if: the system, based on OCS weight sen- sor readings, senses that the front pas- senger seat is occupied the 56 indicator lamp in the center console is not lit ( page 77).
Page 69: Seat Belts
Seat belts When the engine is started, the seat belt telltale < illuminates to remind you and your passengers to fasten your seat belts. If the driver’s seat belt is not fastened be- fore the engine is started, the seat belt telltale <...
Page 70 Only use seat belts which have been approved by Mercedes-Benz. Do not make any modifications to the seat belts. This can lead to unintended activation of the ETDs or to failure.
Page 71 Never wear the shoulder belt under your arm, against your neck or off your shoul- der. In a frontal crash, your body would move too far forward. That would in- crease the chance of head and neck in- juries. The belt would also apply too much force to the ribs or abdomen, which could severely injure internal or- gans such as your liver or spleen.
Page 72: Children In The Vehicle
When disposing of the emergency tension- ing device, our safety instructions must be followed. These are available at your autho- rized Mercedes-Benz Center. Automatic comfort-fit feature seat belt An automatic comfort-fit feature for front seats reduces the retracting force of the seat belts when they are in normal use.
Page 73 Warning! Information on child seats with anchor fittings for tether anchorages Never release the seat belt buckle while the ( page 79). vehicle is in motion, since the special seat For information on LATCH-type child belt retractor will be deactivated. seat anchors ( page 80).
Page 74 Safety and Security Occupant safety Children can be killed or seriously injured by an inflating air bag. Note the following im- portant information when circumstances require you to place a child in the front passenger seat: Your vehicle is equipped with air bag technology designed to turn off the front passenger front air bag in your vehicle when the OCS senses the weight of a...
Page 75 Warning! Infants and small children should never share a seat belt with another occupant. During an accident, they could be crushed between the occupant and seat belt. A child’s risk of serious or fatal injuries is significantly increased if the child restraints are not properly secured in the vehicle and/or the child is not properly secured in the child restraint.
Page 76 Mercedes-Benz Center. Only seat accessories approved by Mercedes-Benz may be used. Both driver and the front passenger should always use the 56 indicator lamp as an indication of whether or not the front passenger is properly positioned.
Page 77 When the OCS senses that the front passen- ger seat occupant is classified as being heavier than the weight of a typical 12-month-old child seated in a standard child restraint or as being a small individual (such as a young teenager or a small adult), the 56 indicator lamp will illuminate for approximately six seconds when the en- gine is started and then, depending on...
Page 78 Safety and Security Occupant safety Children can be killed or seriously injured by an inflating air bag. Note the following im- portant information when circumstances re- quire you to place a child in the front passenger seat: Your vehicle is equipped with air bag technology designed to turn off the front passenger front air bag in your vehicle when the system senses the weight of a...
Page 79 Deployment of the driver front air bag does not mean that the front passenger front air bag also should have de- ployed. The Occupant Classification System ( page 73) may have determined: that the seat was empty or occu- pied by the weight up to or less than that of a typical 12-month-old child seated in a standard child restraint - both instances where the system...
Page 80 In order to ensure proper operation of the air bag system and OCS: Have the system checked as soon as possible by qualified technicians. Con- tact an authorized Mercedes-Benz Center. Self-test Occupant Classification Sit properly belted in a nearly upright...
Page 81 Warning! If the 56 indicator lamp should not illuminate, the system is not functioning. You must see an authorized Mercedes-Benz Center before seating any child on the front passenger seat. More information can be found in the “Practical hints” section ( page 360).
Page 82 Safety and Security Occupant safety For safety, make sure the hook 2 has attached to the anchorage ring 1 be- yond the safety catch, as illustrated. Swing rear seat backrest to the rear un- til it engages. Check the rear seat backrest to be locked in its upright position ( page 269).
Page 83 To fold anchors out 1 Anchors 2 Release button Grip inner side of anchors 1 and fold forward until they audibly lock in place. Install child seat according to the man- ufacturer’s instructions. The child seat must be firmly attached in the right and left side anchors 1.
Page 84: Blocking Of Rear Side Window Operation
Safety and Security Occupant safety Blocking of rear side window operation You can block the rear door window oper- ation (for instance when you have children riding in the rear passenger compartment). The override switch is located on the door control panel of the driver’s door.
Page 85: Panic Alarm
Panic alarm An audible alarm and flashing exterior lamps will operate for approximately minutes. 1 Â button Activating Press and hold button 1 for at least one second. Deactivating Press button 1 again Insert SmartKey in starter switch. USA only: This device complies with Part 15 of the FCC Rules.
Page 86: Driving Safety Systems
Safety and Security Driving safety systems In this section you will find information on the following driving safety systems: ABS (Antilock Brake System) BAS (Brake Assist System) ESP (Electronic Stability Program) In winter operation, the maximum ef- fectiveness of the ABS, the BAS, and the ESP is only achieved with winter tires (M+S tires) or snow chains as required.
Page 87: Bas
Braking At the instant one of the wheels is about to lock up, a slight pulsation can be felt in the brake pedal, indicating that the ABS is in the regulating mode. Keep firm and steady pressure on the brake pedal while experiencing the pulsation.
Page 88: Esp
Safety and Security Driving safety systems Warning! The BAS cannot prevent the natural laws of physics from acting on the vehicle, nor can it increase braking efficiency beyond that afforded by the condition of the vehicle brakes and tires or the traction. The BAS cannot prevent accidents, including those resulting from excessive speed in turns, fol- lowing another vehicle too closely, or hydro-...
Page 89 Warning! The ESP cannot prevent the natural laws of physics from acting on the vehicle, nor can it increase the traction afforded. The ESP cannot prevent accidents, including those resulting from excessive speed in turns or hydroplaning. Only a safe, attentive, and skillful driver can prevent accidents.
Page 90 ESP switched off. This may cause serious damage to the drivetrain which is not covered by the Mercedes-Benz Limited Warranty. Switching on the ESP Press switch 1 again. The ESP warning lamp v in the in- strument cluster goes out.
Page 91: Anti-Theft Systems
Safety and Security Anti-theft systems In case the engine cannot be started (yet the vehicle’s battery is charged), the system is not operational. Contact an authorized Mercedes-Benz Center or call 1-800-FOR-MERCedes (in the USA), or 1-800-387-0100 (in Canada).
Page 92: Anti-Theft Alarm System
Safety and Security Anti-theft systems Anti-theft alarm system Once the alarm system has been armed, a visual and audible alarm is triggered when someone opens a door the trunk the hood. The alarm system will also be triggered when someone attempts to raise the vehicle ( page 91) opening the vehicle with the mechanical key.
Page 93: Tow-Away Alarm
Disarming the alarm system Unlock your vehicle with the SmartKey or KEYLESS-GO*. The turn signal lamps flash once to indicate that the alarm system is deactivated The alarm system will rearm automati- cally after approximately 40 seconds if no door or the trunk lid was opened. Canceling the alarm To cancel the alarm: With the SmartKey...
Page 94 Safety and Security Anti-theft systems Arming tow-away alarm Lock the vehicle with the SmartKey or KEYLESS-GO*. The tow-away alarm is automatically armed after about 30 seconds. When you unlock the vehicle, the tow-away protection disarms automatically. The tow-away alarm remains disarmed until you lock the vehicle again Disarming tow-away alarm To prevent triggering the tow-away alarm,...
Page 95: Controls In Detail
Controls in detail Locking and unlocking Seats Memory function Lighting Instrument cluster Control system Automatic transmission Good visibility Climate control (CLK 320) Automatic climate control (CLK 500/CLK 55 AMG) Audio system Power windows Power tilt/sliding sunroof* Driving systems Loading Useful features...
Page 96: Locking And Unlocking
Controls in detail Locking and unlocking In the “Controls in detail” section you will find detailed information on how to oper- ate the equipment installed on your vehi- cle. If you are already familiar with the basic functions of your vehicle, this section will be of particular interest to you.
Page 97 Warning! When leaving the vehicle, always remove the SmartKey from the starter switch, take it with you, and lock the vehicle. Do not leave children unattended in the vehicle, or with access to an unlocked vehicle. It is possible for children to open a locked door from the inside, which could result in an accident and/or serious injury.
Page 98 Controls in detail Locking and unlocking Factory setting Global unlocking Press button Œ. All turn signal lamps flash once. The locking knobs in the doors move up. The anti-theft alarm system is disarmed The vehicle will lock again automatically and reactivate the anti-theft alarm system within approximately 40 seconds of unlocking if: neither door nor trunk is opened...
Page 99 ( page 420). Use the mechanical key to lock the driver’s door ( page 398). If the SmartKey is malfunctioning, contact an authorized Mercedes-Benz Center. Controls in detail Locking and unlocking Press button ‹ or Œ. Battery check lamp 5 comes on briefly to indicate that the SmartKey batteries are in order.
Page 100 Mercedes-Benz Center. Report the loss of the SmartKey or the mechanical key immediately to your car insurance company. If necessary, have the mechanical lock replaced. Your authorized Mercedes-Benz Center will be glad to supply you with a replace- ment.
Page 101: Smartkey With Keyless-Go
SmartKey with KEYLESS-GO* Vehicles equipped with KEYLESS-GO come with two SmartKeys with KEYLESS-GO, each with remote control and a removable mechanical key. The locking tabs for the mechanical key portion of the two SmartKeys are a different color to help dis- tinguish each SmartKey unit.
Page 102 Controls in detail Locking and unlocking Important notes on using KEYLESS-GO* You can also use the SmartKey with KEYLESS-GO like a normal SmartKey ( page 94). You can combine KEYLESS-GO func- tions with normal SmartKey functions (e.g. unlocking with KEYLESS-GO and locking with the ‹...
Page 103 If the SmartKey with KEYLESS-GO is re- Factory setting moved from the vehicle while the igni- tion is switched on (e.g. if passenger Warning! exits the vehicle with the SmartKey with KEYLESS-GO), the message When leaving the vehicle, always take the not recognized! will appear in the SmartKey with KEYLESS-GO* with you and...
Page 104 Controls in detail Locking and unlocking Selective setting If you frequently travel alone, you may wish to reprogram the SmartKey with KEYLESS-GO so when you, pull the driver’s door handle only the driver’s door and the fuel filler flap unlocks. Press and hold buttons Œ...
Page 105 SmartKey batteries are discharged. Replace the batteries ( page 402). You can obtain the required batteries at any authorized Mercedes-Benz Center. If the batteries are checked within sig- nal range of the vehicle, pressing the ‹...
Page 106 Controls in detail Locking and unlocking All turn signal lamps flash three times. The locking knobs in the doors move down. The anti-theft alarm system is armed. You can also lock the vehicle using the lock button at outside door handle ( page 58).
Page 107: Opening The Doors From The Inside
Report the loss immediately to your car insurance company. Have the mechanical lock replaced if necessary. Your authorized Mercedes-Benz Center will be glad to supply you with a replacement. Opening the doors from the inside You can open a locked door from the in- side.
Page 108: Opening The Trunk
Controls in detail Locking and unlocking If you open a door, the side windows on that side of the vehicle will lower slight- ly. The windows close again when you close the door. Opening the trunk Opening the trunk from outside (vehicles without KEYLESS-GO*) A minimum height clearance of 5.71 ft (1.74 m) is required to open the trunk lid.
Page 109: Closing The Trunk
Opening the trunk from the inside You can open the trunk from the inside if the vehicle is stationary. A minimum height clearance of 5.71 ft (1.74 m) is required to open the trunk lid. The remote trunk lid switch is located on the driver’s door.
Page 110 Controls in detail Locking and unlocking Trunk design B 1 Handle 2 Handles Lower trunk lid by pulling firmly on handle 1 or handles 2. Close trunk lid with hands placed flat on the trunk lid. Warning! To prevent possible personal injury, always keep hands and fingers away from the trunk lid opening when closing the trunk.
Page 111: Trunk Lid Emergency Release
Trunk lid emergency release The emergency release button is located on the inside of the trunk lid. 1 Emergency release button Briefly press emergency release button 1. The trunk lid unlocks and the trunk lid opens. The trunk lid swings open upwards au- tomatically.
Page 112: Automatic Central Locking
Controls in detail Locking and unlocking Automatic central locking The doors and the trunk automatically lock when the ignition is switched on and the wheels are turning at vehicle speeds of approximately 9 mph (15 km/h) or more. You can open a locked door from the inside.
Page 113 Locking You can open a locked door from the inside. Open door only when conditions are safe to do so. If the vehicle was previously centrally locked with the SmartKey or the Unlocking SmartKey with KEYLESS-GO*, it will not unlock using the central unlocking switch 2.
Page 114: Seats
Controls in detail Seats For information on seat adjustment, see “Adjusting” ( page 37). Easy-entry/exit feature This feature allows for easier entry into and exit from the vehicle. The easy-entry/exit feature can be activated or deactivated in the Convenience submenu of the control system ( page 159).
Page 115: Removing And Installing Front Seat Head Restraints
If the current seat position falls into a factory-set position range and the system recognizes the current seat position to be rearward enough for easy entry and exit, the driver’s seat will not move to the rear when the easy-entry/exit feature is activated. When entering the vehicle, with the easy-entry/exit feature activated, the steering wheel or, depending on your...
Page 116 Controls in detail Seats Do not drive the vehicle without the seat head restraints. Head restraints are intend- ed to help reduce injuries during an accident. Do not interchange head restraints from front and rear seat. Tilt the seat backrest to the rear for easier removal and installation of the head restraints.
Page 117: Rear Seat Head Restraints
Rear seat head restraints Warning! For safety reasons, always drive with the rear head restraints in the raised position when the rear seats are occupied. Keep the area around head restraints clear of articles (e.g. clothing) to not obstruct the folding operation of the head restraints.
Page 118 Controls in detail Seats Folding head restraints back with re- lease button 1 Release button Push release button 1. The head restraints will fold backward. You can also fold the head restraints back using the switch in the center console. Folding head restraints back with switch in the center console 1 Rear head restraints folding switch...
Page 119 Head restraint tilt Two different head restraint angle positions are available. Press the release button ( page 116) and tilt the head restraint to the desired position. Removing and installing rear seats head restraints Adjust the head restraint in such a way that it is as close to the head as possible.
Page 120: Multicontour Seat
Controls in detail Seats Multicontour seat* The multicontour seat has a movable seat cushion and inflatable air cushions built into the backrest to provide additional lumbar and side support. The seat cushion movement, backrest cushion height and curvature can be continuously varied with switches on the side of the seat after starting the engine.
Page 121: Seat Heating
Seat heating* Both switches for the front seats are located in the center console. 1 Seat heating switch The red indicator lamps on the switch 1 show which heating level you have select- Level Three indicator lamps on. After approximately five minutes, seat heating is automatically switched to level 2.
Page 122: Seat Ventilation
Controls in detail Seats Seat ventilation* Both switches for the front seats are located in the center console. 1 Seat ventilation switch The blue indicator lamps in the switch 1 show which ventilation level you have selected: Level Three indicator lamps on Two indicator lamps on One indicator lamp on No indicator lamp on...
Page 123: Memory Function
Memory function You can store up to three different settings per SmartKey or SmartKey with Prior to operating the vehicle, the KEYLESS-GO*. driver should check and adjust the seat height, seat position fore and aft, and The following settings are stored when seat backrest angle if necessary, to using the buttons on the driver’s door: ensure adequate control, reach and...
Page 124: Storing Positions Into Memory
Controls in detail Memory function The memory button and memory position switch are located on the door. 1 Memory button 2 Memory position switch Switch on ignition ( page 36). Open the respective door and insert the SmartKey in the starter switch. Storing positions into memory Adjust the seats, steering wheel and exterior rear view mirrors to the...
Page 125: Storing Exterior Rear View Mirror Parking Position
Storing exterior rear view mirror park- ing position For easier parking, you can adjust the passenger-side exterior rear view mirror so that you can see the right rear wheel as soon as you engage reverse gear R. For information on activating the parking position feature, see “Setting parking posi- tion for exterior rear view mirror”...
Page 126: Lighting
Relevant information can be obtained at your authorized Mercedes-Benz Center Exterior lamp switch The exterior lamp switch is located on the dashboard to the left of the steering wheel.
Page 127 Manual headlamp mode With the SmartKey removed from the The low beam headlamps and the parking starter switch or the engine turned off lamps can be switched on and off with the with KEYLESS-GO* and the driver’s exterior lamp switch. door open, a warning sounds if the parking lamps or low beam headlamps Automatic headlamp mode...
Page 128 Controls in detail Lighting The automatic headlamp feature is only an aid to the driver. The driver is responsible for the operation of the vehicle’s lights at all times. Turn the exterior lamp switch to position U. With the SmartKey in starter switch position 1 or the KEYLESS-GO* start/stop button pressed once, only the parking lamps will switch on and off...
Page 129 USA only By default, the daytime running lamp mode is deactivated. Activate the daytime run- ning lamp mode using the control system, see “Setting daytime running lamp mode (USA only)” ( page 155). When the engine is running, and you turn the exterior lamp switch to position C or B, the manual headlamp mode has priority over the daytime running lamp...
Page 130 Controls in detail Lighting Fog lamps cannot be switched on with the exterior lamp switch in position U. For switching on the fog lamps, turn the exterior lamp switch to position B first. Front fog lamps Switch on the low beam headlamps ( page 50).
Page 131: Combination Switch
Combination switch The combination switch is located on the left of the steering column. Combination switch 1 High beam 2 High beam flasher High beam Turn the exterior lamp switch to position B or U ( page 124). Push the combination switch in direction of arrow 1 to switch on the high beam.
Page 132: Cornering Fog Lamps
Controls in detail Lighting Cornering fog lamps* (CLK 320 with Bi-Xenon* headlamps) The cornering fog lamps improve illumina- tion of the road into which you are turning. Cornering fog lamps will operate with the engine running and with the exterior lamp switch in position B ( page 124) the exterior lamp switch in position U ( page 124)
Page 133: Hazard Warning Flasher
Driving rearward Switching on cornering fog lamps Place the gear selector lever in position R. The inverse front fog lamp comes on automatically depending on the steer- ing direction and steering angle. Switching on cornering fog lamps Place the gear selector lever out of position R.
Page 134: Interior Lighting
Controls in detail Lighting Interior lighting The controls are located in the overhead control panel. 1 Rear interior lights 2 Right front reading lamp 3 Rocker switch for automatic control system 4 Left front reading lamp Activating automatic control Press rocker switch 3 to center position.
Page 135: Door Entry Lamps
Manual control Switching all front interior lights on and Press the W symbol on rocker switch 3. The front interior lights come on. Press rocker switch 3 to center position to activate the automatic control. Switching rear interior lights on and off Press button V.
Page 136: Instrument Cluster
Controls in detail Instrument cluster For a full view illustration of the instrument cluster, see “Instrument cluster” ( page 24). 1 Reset button The instrument cluster is activated when open a door switch on ignition ( page 36) press the reset button 1 switch on the exterior lamps You can change the instrument cluster settings in the Instrument cluster submenu...
Page 137: Coolant Temperature Indicator
The engine should not be operated with the coolant temperature above 120°C. Doing so may cause serious engine damage which is not covered by the Mercedes-Benz Limited Warranty. Controls in detail Instrument cluster Trip odometer Make sure you are viewing the stan- dard display in the multifunction dis- play ( page 142).
Page 138: Tachometer
Avoid driving at excessive engine speeds, as it may result in serious engine damage that is not covered by the Mercedes-Benz Limited Warranty. To help protect the engine, the fuel supply is interrupted if the engine is operated within the red marking.
Page 139: Control System
Control system The control system is activated as soon as the SmartKey in the starter switch is turned to position 1 or as soon as the KEYLESS-GO* start/stop button is in position 1. The control system enables you call up information about your vehicle change vehicle settings For example, you can use the control sys- tem to find out when your vehicle is next...
Page 140: Multifunction Steering Wheel
Controls in detail Control system Multifunction steering wheel The displays in the multifunction display and the settings in the control system are controlled by the buttons on the multifunc- tion steering wheel ( page 26). 1 Multifunction display Operating the control system 2 Selecting the submenu or setting the volume: Press button...
Page 141 It is helpful to think of the menus, and the functions within each menu, as being arranged in a circular pattern. If you press button è or ÿ repeatedly, you will pass through each menu one after the other. If you press button k or j repeatedly, you will pass through each function display, one after the other, in the current menu.
Page 142: Menus
Controls in detail Control system Menus This is what you will see when you scroll through the menus. The table on the next page provides an overview of the individual menus.
Page 143 Menus, submenus and functions Menu 1 Menu 2 Menu 3 Standard dis- AUDIO NAV* play ( page 142) ( page 143) ( page 144) Digital speed- Select radio Activate route ometer station guidance Call up mainte- Select satellite nance service radio station* display (USA only)
Page 144: Standard Display Menu
Controls in detail Control system The headings used in the menus table are designed to facilitate navigation within the system and are not neces- sarily identical to those shown in the control system displays. The first function displayed in each menu will automatically show you which part of the system you are in.
Page 145: Audio Menu
AUDIO menu The functions in the Audio menu operate the audio equipment which you currently have turned on. If no audio equipment is currently turned on, the message is shown in the Audio off multifunction display. The following functions are available: Function Page Select radio station...
Page 146: Nav* Menu
Controls in detail Control system For more information on satellite radio operation, see “Introduction to satellite radio* (USA only)” ( page 220). Vehicles with COMAND*: Refer to separate operating instructions. Operate the CD player Turn on the radio and select the CD player ( page 227).
Page 147: Vehicle Status Message Memory Menu
Mercedes-Benz Center to address the malfunction and warning messages ( page 362). Press button è or ÿ repeatedly...
Page 148: Settings Menu
Controls in detail Control system Settings menu In the Settings menu there are two functions: The function Reset to factory , with which you can reset all settings? the settings to the original factory settings. A collection of submenus with which you can make individual settings for your vehicle.
Page 149 Submenus in the Settings menu Press button k or j. The collection of the submenus appears in the multifunction display. Press button ç. The selection marker moves to the next submenu. The submenus are arranged by hierarchy. Scroll down with button ç, scroll up with button æ.
Page 150 Controls in detail Control system The table below shows what settings can be changed within the various menus. INSTRUMENT CLUSTER TIME/Date Selecting temperature Time synchronization display mode with head unit* Selecting speedometer Setting time (hours) display mode Selecting language Setting time (minutes) Selecting display (speed Selecting automatic time display or outside...
Page 151 Instrument cluster submenu Access the Instr. cluster submenu via Settings menu. Use the Instr. clus- submenu to change the instrument cluster display settings. The following functions are available: Function Page Selecting temperature display mode Selecting speedometer display mode Selecting language Selecting display (speed display or outside temperature) for status display...
Page 152 Controls in detail Control system Selecting language Move the selection marker with button æ or ç to the Instr. cluster submenu. Press button j or k repeatedly until the message appears in Language the multifunction display. The selection marker is on the current setting.
Page 153 Selecting display (speed display or out- side temperature) for standard display Move the selection marker with button æ or ç to the Instr. cluster submenu. Press button j or k repeatedly until the message Basic display appears in the display. The selection marker is on the current setting.
Page 154 Controls in detail Control system Setting time (hours) This function can only be seen with audio system. Vehicles with COMAND*: For information on setting the time, refer to the separate COMAND operating instructions. Move the selection marker with button æ or ç to the Time/Date submenu.
Page 155 Selecting automatic time change (Daylight Saving Time (DST) summer/Standard time winter) Move the selection marker with button æ or ç to the Time/Date submenu. Press button j or k repeatedly until the message Daylight savings Summer/winter Automatic appears in the multifunction display. The selection marker is on the current setting.
Page 156 Controls in detail Control system The selection marker is on the day setting. Press button æ or ç to set the day. Setting the date (year) This function can only be seen with audio system. Vehicles with COMAND*: For information on setting the date, refer to the separate COMAND operating instructions.
Page 157 Setting daytime running lamp mode (USA only) This function is not available in countries where the daytime running lamp mode is mandatory and therefore in a constant mode. Move the selection marker with button æ or ç to the Lighting submenu.
Page 158 Controls in detail Control system Setting locator lighting With the locator lighting feature activated and the exterior lamp switch in position U, the following lamps will switch on when the vehicle is unlocked with the SmartKey during darkness: Parking lamps Tail lamps License plate lamps Side marker lamps...
Page 159 You can reactivate this function within ten minutes by opening a door. Move the selection marker with button æ or ç to the Lighting submenu. Press button j or k repeatedly until the message Headlamps delayed appears in the multifunction shut-off display.
Page 160 Controls in detail Control system You can select: , the delayed shut-off feature is deactivated. 10 s 15 s 20 s , the interior lighting delayed shut-off feature is activated with the desired lamp-on period. Vehicle submenu Access the Vehicle submenu via the Settings menu.
Page 161 Activating easy-entry/exit feature Use this function to activate and deacti- vate the easy-entry/exit feature. Warning! You must make sure no one can become trapped or injured by the moving steering wheel and the driver’s seat when the easy-entry/exit feature is activated. To cancel seat/steering wheel movement, do one of the following: Press seat adjustment switch...
Page 162: Trip Computer Menu
Controls in detail Control system Setting key-dependency Use this function to set whether the memory settings for the seats, the steering wheel and the mirrors should be stored separately for each SmartKey ( page 121). Move the selection marker with button æ...
Page 163 Fuel consumption statistics after start Press button ÿ or è repeatedly until the first function of the Trip com- puter menu appears in the multifunc- tion display. Press button j or k repeatedly until the message appears After start in the multifunction display. 1 Distance driven since start 2 Time elapsed since start 3 Average speed since start...
Page 164: Tel Menu
Controls in detail Control system Call up range (distance to empty) Press button ÿ or è repeatedly until the first function of the Trip com- puter menu appears in the multifunction display. Press button j or k repeatedly until the message appears in the Range multifunction display.
Page 165 Which messages will appear in the multifunction display depends on whether your telephone is switched on or off: If the telephone is off, the message Tel off appears in the multifunction display. If the telephone is on: The telephone will then search for a network.
Page 166 Controls in detail Control system Press button j or k repeatedly until the desired name appears in the multifunction display. The stored names are displayed in ascending or descending alphabetical order. 1 Name from phone book If you press and hold button j or k for longer than one second, the system scrolls rapidly through the list of names until you release the...
Page 167: Automatic Transmission
Automatic transmission For more information on driving with an automatic transmission see “Automatic transmission” (page 47). Your vehicle’s transmission adapts its gear shifting process to your individual driving style by continually adjusting the shift points up or down. These shift point adjust- ments are performed based on current operating and driving conditions.
Page 168 Avoid spinning of a drive wheel for an extended period when driving off on slippery road surfaces. This may cause serious damage to the drivetrain which is not covered by the Mercedes-Benz Limited Warranty. When the gear selector lever is in position D, you can influence transmission...
Page 169: One-Touch Gearshifting
One-touch gearshifting Even with an automatic transmission you can change the gears manually when the gear selector lever is in position D. Downshifting Briefly press the gear selector lever to the left in the D- direction. The transmission will shift from the current gear to the next lower gear as permitted by the shift program.
Page 170: Gear Ranges
Controls in detail Automatic transmission Gear ranges With the gear selector lever in position D, you can limit the transmission’s gear range by pressing the gear selector lever to the left (D-), and reverse the gear range limit by pressing the gear selector lever to the right (D+).
Page 171: Gear Selector Lever Position
Gear selector lever position Effect ì Park position Gear selector lever position when the vehicle is parked. Place gear selector lever in position P only when vehicle is stopped. The park position is not intended to serve as a brake when the vehicle is parked.
Page 172: Automatic Shift Program
Coasting the vehicle, or driving for any other reason with gear selector lever in N can result in transmission damage that is not covered by the Mercedes-Benz Limited Warranty. Warning! Getting out of your vehicle with the gear selector lever not fully engaged in position P is dangerous.
Page 173: Driving Tips
Never change the program mode when the gear selector lever is out of position P. This could result in a change of driving characteristics for which you may not be prepared. The last selected program mode (C or S) is switched on when the engine is restarted.
Page 174: Steering Wheel Gearshift Control (Clk 500/Clk 55 Amg)
Controls in detail Automatic transmission Stopping When you stop briefly, e.g. at traffic lights: Leave the transmission in gear. Hold the vehicle with the brake. When you stop longer with the engine idling or on an uphill gradient: Move the gear selector lever to position P.
Page 175 Avoid spinning of a drive wheel for an extended period when driving off on slippery road surfaces. This may cause serious damage to the drivetrain which is not covered by the Mercedes-Benz Limited Warranty. 1 Button, inside: downshift 2 Button, outside: upshift...
Page 176 Controls in detail Automatic transmission Upshifting Press outside 2 of one of the buttons on the steering wheel. The transmission will shift to the next higher gear as permitted by the shift program.This action simultaneously extends the gear range of the transmis- sion.
Page 177: Clk 55 Amg
P only when the vehicle is stopped. Avoid spinning of a drive wheel for an extended period when driving off on slippery road surfaces. This may cause serious damage to the drivetrain which is not covered by the Mercedes-Benz Limited Warranty.
Page 178 Controls in detail Automatic transmission The program mode selector switch is located on the lower part of the center console. 1 Program mode selector switch M Manual For manual gear shifting C Comfort For comfort driving S Sport For standard driving The current gear selector lever position and the selected program mode ( are indicated in the multifunction display...
Page 179: (Limp Home Mode)
Move gear selector lever to P. Turn off the engine. Wait at least ten seconds before restarting. Restart the engine. Move gear selector lever to position D (for second gear) or R. Have the transmission checked at an authorized Mercedes-Benz Center as soon as possible.
Page 180: Good Visibility
Controls in detail Good visibility For information on the windshield wipers, see “Windshield wipers” ( page 52). Headlamp cleaning system* The switch is located on the left side of the dashboard. 1 Headlamp washer switch Switch on ignition ( page 36). Press switch 1.
Page 181 Warning! The auto-dimming function does not react if incoming light is not aimed directly at sen- sors in the interior rear view mirror. The interior rear view mirror and the exterior rear view mirror on the driver’s side do not react, for example, if the rear window sun shade* is in raised position.
Page 182 Controls in detail Good visibility Activating exterior rear view mirror parking position Follow these steps to activate the mirror parking position so that the passenger-side exterior rear view mirror will be turned downward to the stored position. The buttons are located above the exterior lamp switch.
Page 183: Sun Visors
Sun visors The sun visors protect you from sun glare while driving. Warning! Do not use the vanity mirror while driving. Keep the mirrors in the sun visors closed while vehicle is in motion. Reflected glare can endanger you and others. Swing sun visors down when you experience glare.
Page 184: Rear Window Sunshade
Controls in detail Good visibility Rear window sunshade* The switch is located in the center console. 1 Rear window sunshade switch Make sure that the movement of the rear window sunshade is not restricted by objects on the rear window shelf. Otherwise, the sunshade or the objects could be damaged.
Page 185: Rear Window Defroster
Rear window defroster The rear window defroster uses a large amount of power. To keep the battery drain to a minimum, switch off the defroster as soon as the rear window is clear. The defroster is automatically deactivated after approximately 6 to 17 minutes of operation depending on the outside temperature.
Page 186: Climate Control (Clk 320)
Controls in detail Climate control (CLK 320)
Page 187 Item 1 Left side air vent, adjustable 2 Thumbwheel for air volume control for center air vents 3 Right side air vent, adjustable 4 Climate control panel 5 Right center air vent, adjustable 6 Thumbwheel for air volume control for right side center air vent 7 Thumbwheel for air volume control for left side center air vent 8 Left center air vent, adjustable...
Page 188 Controls in detail Climate control (CLK 320) The climate control is operational when- ever the engine is running. You can oper- ate the climate control system in either the automatic or manual mode. The system cools or heats the interior depending on the selected interior temperature and the current outside temperature.
Page 189: Deactivating The Climate Control System
Deactivating the climate control system Severe conditions (e.g. strong air pollution) may require replacement of the filter before its scheduled interval. Deactivating A clogged filter will reduce the air volume to the interior. If the vehicle interior is hot, ventilate the interior before driving off, see “Opening (Summer opening feature)”...
Page 190: Adjusting Air Distribution And Volume
Controls in detail Climate control (CLK 320) Increasing Turn temperature control 2 or 3 ( page 185) slightly to the right. The climate control system will corre- spondingly adjust the interior air tem- perature. Decreasing Turn temperature control 2 or 3 ( page 185) slightly to the left.
Page 191: Defrosting
Windshield fogged on the outside Switch the windshield wipers on ( page 51). Switch to manual mode. Turn the air distribution control 4 to a or Y ( page 185). Defrosting These settings should only be selected for a short time. Activating Press button P or 0 ( page 185).
Page 192: Air Recirculation Mode
Controls in detail Climate control (CLK 320) Air recirculation mode Switch to air recirculation mode to prevent unpleasant odors from entering the vehicle from the outside. This setting cuts off the intake of outside air and recirculates the air in the passenger compartment. Warning! When the outside temperature is below 41°F (5°C), only switch to air...
Page 193: Air Conditioning
Deactivating Press button , ( page 185). The indicator lamp on the button goes out. If you keep button , pressed the side windows and tilt/sliding sunroof* will return to their previous position. The air recirculation mode is deactivated automatically: after five minutes if the outside temperature is below approximately 41°F (5°C)
Page 194 CFCs which are harmful to the ozone layer. If the air conditioning cannot be turned on again, this indicates that the air conditioning is losing refrigerant. The compressor has turned itself off. Have the air conditioning checked at the nearest authorized Mercedes-Benz Center.
Page 195: Rear Passenger Compartment Adjustable Air Vents
Rear passenger compartment adjustable air vents The air conditioning for the rear passenger compartment is controlled via the climate control panel ( page 185). The temperature at the center air vents for the rear passenger compartment 2 and 3 is the same as at the dashboard center air vents.
Page 196 Controls in detail Automatic climate control (CLK 500/CLK 55 AMG)
Page 197 Item 1 Left side air vent, adjustable 2 Thumbwheel for air volume control for center air vents 3 Right side air vent, adjustable 4 Automatic climate control panel 5 Right center air vent, adjustable 6 Thumbwheel for air volume control for right side center air vent 7 Thumbwheel for air volume control for left side center air vent...
Page 198 Controls in detail Automatic climate control (CLK 500/CLK 55 AMG) The automatic climate control is operation- al whenever the engine is running. You can operate the climate control system in ei- ther the automatic or manual mode. The system cools or heats the interior depend- ing on the selected interior temperature and the current outside temperature.
Page 199: Deactivating The Automatic Climate Control System
Deactivating the automatic climate control system Deactivating It is possible to deactivate the automatic climate control system. Press button ´ ( page 195). The indicator lamp on the button ´ comes on. The automatic climate control system is deactivated When the air conditioning is switched off, the outside air supply and circula- tion are also switched off.
Page 200: Adjusting Air Distribution
Controls in detail Automatic climate control (CLK 500/CLK 55 AMG) Display 1 Temperature, left 2 Blower speed 3 Temperature, right Increasing Push temperature control 3 and/or 6 ( page 195). The automatic climate control system will correspondingly adjust the interior air temperature.
Page 201: Adjusting Air Volume
Windshield fogged on the outside Switch the windshield wipers on ( page 52). Switch to manual mode. Turn air distribution control 1 or 8 to a or Y ( page 195). Automatic climate control (CLK 500/CLK 55 AMG) Adjusting air volume Use button U for automatic mode or air volume controls ˜...
Page 202: Defrosting
Controls in detail Automatic climate control (CLK 500/CLK 55 AMG) Defrosting These settings should only be selected for a short time. Activating Press button P or 0 ( page 195). The indicator lamp on the button comes on. The air conditioning switches automatical- ly to the following functions: maximum blowing and heating power...
Page 203: Air Recirculation Mode
Air recirculation mode Switch to air recirculation mode to prevent unpleasant odors from entering the vehicle from the outside. This setting cuts off the intake of outside air and recirculates the air in the passenger compartment. Warning! When the outside temperature is below 41°F (5°C), only switch to air recirculation mode for short periods to prevent window fogging.
Page 204: Charcoal Filter
Controls in detail Automatic climate control (CLK 500/CLK 55 AMG) Deactivating Press button , ( page 195). The indicator lamp on the button goes out. If you keep button , pressed, the side windows and tilt/sliding sunroof* will return to their previous position. The air recirculation mode is deactivated automatically: after five minutes if the outside...
Page 205 Activating Press button e ( page 195). The indicator lamp on the button comes on. If you keep button e pressed, the side windows and tilt/sliding sunroof* will close. The activated charcoal filter should be switched off when windows fog up on the inside, or if the passenger compart- ment needs to be quickly heated or cooled down.
Page 206: Air Conditioning
Controls in detail Automatic climate control (CLK 500/CLK 55 AMG) Air conditioning The air conditioning is operational while the engine is running and cools the interior air to the temperature set by the operator. Condensation may drip out from under- neath the vehicle.
Page 207: Residual Heat And Ventilation
Have the air conditioning checked at for up to 30 minutes. This feature makes the nearest authorized Mercedes-Benz use of the residual heat produced by the Center. engine.
Page 208: Rear Passenger Compartment Adjustable Air Vents
Controls in detail Automatic climate control (CLK 500/CLK 55 AMG) Rear passenger compartment adjustable air vents The air conditioning for the rear passenger compartment is controlled via the auto- matic climate control panel ( page 195). The temperature at the center air vents for the rear passenger compartment 2 and 3 is the same as at the dashboard center air vents.
Page 209: Audio System
Audio system Audio and telephone, operation These instructions are intended to help you become familiar with your Mercedes-Benz audio system. They con- tain useful tips and a detailed description of the user functions. Warning! In order to avoid distraction which could...
Page 210: Operating And Display Elements
Controls in detail Audio system Operating and display elements...
Page 211 Item Page 1 CD changer mode selector AUX mode selector 2 Single CD mode selector 3 Radio mode selector 4 Mute function (radio) Pause (CD) 5 Volume distribution 6 Sound settings 7 Display 8 Alphanumeric keypad Item Page 9 Speed dialing memory (telephone) in descending order a Accepting a call...
Page 212: Button And Soft Key Operation
Controls in detail Audio system Button and soft key operation In these instructions, the alphanumeric keypad (right side of radio panel) and the function buttons (left side of radio panel) are referred to as “buttons”. The four keys below the display panel are referred to as “soft keys”.
Page 213 Turn rotary control of N button. The volume will increase or decrease depending on the direction turned. If your vehicle equipment includes a Mercedes-Benz specified mobile telephone*, you can adjust its volume separately from the volume of the audio system while the telephone is being used.
Page 214 Controls in detail Audio system Adjusting treble Press O button repeatedly until TREBLE appears in the display. Press soft key to increase or de- – crease tone level accordingly. Press soft key briefly to reset treble tones to their center level. The radio switches back to the stan- dard radio menu eight seconds after the last soft key is pressed.
Page 215 Returning sound functions to factory settings Press O button to call up settings menu in the display. Press soft key briefly; the respec- tive sound function is reset to its center level. Press and hold soft key until RESET appears in the display. The sound settings for bass and treble are returned to their center level and the volume is set to a predefined level.
Page 216 Controls in detail Audio system Adjusting balance Press P button repeatedly until BALANCE appears in the display. Press X or Y soft key. The volume is distributed between the left and right sides of the vehicle. Press soft key briefly. The balance is reset to its center level.
Page 217: Radio Operation
Feature description is based on preliminary information at time of print- ing. Contact an authorized Mercedes-Benz Center for availability. You can adjust the volume ( page 211), the sound settings ( page 211) and the volume distribution ( page 213) for the AUX input.
Page 218 Controls in detail Audio system Calling up wavebands for radios with SAT* Press soft key repeatedly until desired waveband has been se- lected. The FM, AM and WB wavebands are called up one after another. The waveband currently selected appears in the upper left-hand corner of the display.
Page 219 You can only enter frequencies within the respective waveband. If a button is not pressed within four seconds, the radio will return to the last station tuned. Manual tuning Select desired waveband. Press S or T button for approx. three seconds. Press button repeatedly until desired frequency has been reached.
Page 220 Controls in detail Audio system Ending scan search soft key or S or T. Press The station last played will be se- lected and disappears from the display. Station memory You can store ten AM and ten FM stations in the memory. Storing stations Tune in desired station.
Page 221 Calling up stations Press desired station button 1 to R. Leaving the Autostore memory level Press soft key briefly. Interrupting radio mode The radio mode is interrupted by an incom- ing call on the telephone* ( page 237) Mute on Press U button.
Page 222: Introduction To Satellite Radio* (Usa Only)
Contact an authorized Mercedes-Benz Center for details and availability for your vehicle. Note that categories and channels shown in illustrations are dependent on programming content delivered by the service provider.
Page 223 Satellite radio service may be unavail- able or interrupted from time to time for a variety of reasons, such as envi- ronmental or topographic conditions and other things beyond the service provider’s or our control. Service might also not be available in certain places (e.g., in tunnels, parking garages, or within or next to buildings) or near oth- er technologies.
Page 224 Controls in detail Audio system The system will tune to a default sta- tion if no station had been selected pre- viously. The first channel 001 is called up and the PTY system changes to All categories. If no station can be received, ACQUIRING appears in the display.
Page 225 Press *. Input line appears in the main radio menu. Use number keys to enter desired channel within eight seconds, e.g. 1 6. The system tunes to channel 16. The station you have selected begins to play. You can only enter available channel numbers.
Page 226 Controls in detail Audio system Tuning via scan search Scan search is characterized as follows: Scan search plays a channel for ap- prox. eight seconds and then skips to the next channel within the current cat- egory. Scan search can be terminated manu- ally.
Page 227: Cd Mode
Calling up the ESN information menu Press soft key. Press soft key. The twelve-digit electronic serial num- ber (ESN) of the SAT tuner* installed in your vehicle is displayed. Press soft key to exit the menu. CD mode Safety precautions Warning! The single CD player and the CD changer* are Class 1 laser products.
Page 228 CDs with an eight cm diameter or playing such CDs with an adapter may cause damage to the CD drive. Such dam- age is not covered by the Mercedes-Benz Limited Warranty. Should excessively high or low tempera- tures occur while in CD changer mode*,...
Page 229 CD in the slot with an- other CD still loaded will cause damage to the CD drive not covered by the Mercedes-Benz Limited Warranty. If a CD has been inserted incorrectly or cannot be read, will appear WRONG CD0 in the display.
Page 230 Controls in detail Audio system 1 CD 2 CD changer 3 CD tray 4 CD magazine Remove magazine 4 and pull CD tray 3 fully out. Place CD 1 in recess of tray, label side Push tray into magazine in direction of arrow.
Page 231 Playing tracks You have the following options: Audio system with CD changer*: se- lecting CDs Direct track entry Track skip forward/reverse Fast forward/reverse Scan Random tracks Repeat track Selecting CDs in the audio unit with CD changer* You can select from among the inserted CDs with buttons R to 6.
Page 232 Controls in detail Audio system The number of the track being played appears next to in the display. TRACK You can only enter available track num- bers. Skipping tracks forward/backward Skipping tracks forward Press S button briefly. The next track will be played. Skipping tracks backward Press T button briefly.
Page 233 Switching on random Press soft key. appears in the display. A ran- domly selected track is played. Switching off random Press soft key again. Repeat The track being played is repeated until the repeat function is switched off. When you start the RPT function, the RDM function is automatically switched off.
Page 234: Gsm Network Phones
The standard CD playback menu ap- pears in the display. GSM network phones Using your Mercedes-Benz specified mo- bile telephone*, a number of functions and operating steps can be performed and dis- played in the audio system display.
Page 235 PIN entry Enter PIN number using buttons 1 to R. If necessary, correct number entered with the soft key. Press soft key briefly to delete the last digit entered; press soft key and hold to delete the complete number. Press soft key after entering correct PIN.
Page 236 Controls in detail Audio system If necessary, correct number entered with the soft key. Press soft key briefly to delete the last digit entered; press soft key and hold to delete the complete number. After correct telephone number has been entered, press s button. If the telephone number has been saved together with a name in the tele- phone book, the name will appear in...
Page 237 Press button ‚ or ƒ repeat- edly until desired entry has been reached. The stored entries are selected in alphabetical order with the sub-en- tries. Several sub-entries can be stored for each main entry (name). These entries are marked by a corresponding abbre- viation that appears in the upper left-hand corner of the display.
Page 238 Controls in detail Audio system Speed dial If you have stored telephone numbers as speed dial numbers in your tele- phone, you can also enter these with buttons 1 to R on the radio head unit. Press desired button 1 to R briefly.
Page 239 Accepting an incoming call If the telephone is active in the background (reception symbol is visible in the display), the audio source is muted when an incom- ing call is received. A ringing tone can be heard and the caller’s telephone number, or the name under which the telephone number has been saved in the phone book, appears in the display.
Page 240: Tdma Or Cdma Network Phones
The non-active call is kept on hold. Terminating a call TDMA or CDMA network phones Press t button. Using your Mercedes-Benz specified mo- The current call is terminated. You bile telephone*, a number of functions and are again connected with the caller operating steps can be performed and dis- previously placed on hold.
Page 241 Switching on the telephone Switching on the telephone Press h button. If you have programmed an unlock code for the telephone, you must now enter the code. Enter code using buttons 1 to If necessary, correct number entered with the soft key.
Page 242 Controls in detail Audio system If necessary, correct number entered with the soft key. Press soft key briefly to delete the last digit entered; press soft key and hold to delete the complete number. After correct telephone number has been entered, press s button. If the telephone number has been saved together with a name in the phone book, the name will appear in...
Page 243 Press button ‚ or ƒ repeat- edly until desired entry has been reached. The stored entries are selected in alphabetical order with the sub-en- tries. Several sub-entries can be stored for each main entry (name). These entries are marked by a corresponding abbre- viation that appears in the upper left-hand corner of the display.
Page 244 Controls in detail Audio system Speed dial If you have stored telephone numbers as speed dial numbers in your tele- phone, you can also enter these with buttons 1 to R on the radio unit. Press desired button 1 to R briefly.
Page 245 Accepting an incoming call If the telephone is active in the background (reception symbol is visible in the display), the audio source is muted when an incom- ing call is received. A ringing tone can be heard and the caller’s telephone number, or the name under which the telephone number has been saved in the telephone book, appears in the display.
Page 246 Controls in detail Audio system Switching between calls Press s button. This switches between the calls. The non-active call is kept on hold. Terminating a call Press t button. The current call is terminated. The connection to the caller previously kept on hold is also interrupted;...
Page 247: Emergency Calls "911
Emergency calls “911” The following describes how to dial a “911” emergency call using the audio system head unit when a Mercedes-Benz specified mobile phone* is inserted in the phone cradle*. Unless otherwise specified, the descriptions refer to the audio system head unit.
Page 248 Controls in detail Audio system Placing a “911” emergency call using audio head unit with the phone un- locked Press h button to switch to tele- phone operation. Enter 911 using the number keypad on the audio head unit. Press s button for dialing to begin. DIALING appears in the audio display while the telephone establishes the...
Page 249: Power Windows
Power windows Opening and closing the windows The side windows are opened and closed electrically. The switches for all the side windows are on the driver’s door. The switches for the respective windows are on the front passenger door and the rear side trim panels.
Page 250 Controls in detail Power windows You can also open or close the win- dows using the: SmartKey (summer opening/con- venience feature) ( page 249) button , in the control panel of the climate control ( page 185) or automatic climate control ( page 195).
Page 251 If the upward movement of a door win- dow is blocked during the closing pro- cedure, the door window will stop and open slightly. Remove the obstruction, pull the switch again past the resistance point and release. If the door window still does not close when there is no obstruction, then pull the switch and hold it.
Page 252: Synchronizing Power Windows
Controls in detail Power windows Opening (Summer opening feature) Press and hold button Œ after unlocking the vehicle. The windows and tilt/sliding sunroof* begin to open after approximately one second. Release the Œ button to stop procedure. Closing (Convenience feature) Press and hold button ‹...
Page 253: Power Tilt/Sliding Sunroof
Power tilt/sliding sunroof* Opening and closing the power tilt/sliding sunroof The tilt/sliding sunroof can be opened and closed electrically. The switch for the tilt/sliding sunroof is on the overhead control panel. Sunroof switch 1 Push up to raise roof at rear 2 Pull down to lower roof at rear 3 Push forward to slide roof closed 4 Push back to slide roof open...
Page 254 Controls in detail Power tilt/sliding sunroof* When leaving the vehicle, always remove the SmartKey or SmartKey with KEYLESS-GO* from the starter switch, take it with you, and lock the vehicle. Do not leave children unattended in the vehicle, or with access to an unlocked vehicle.
Page 255 Opening and closing the power tilt/sliding sunroof with the SmartKey The power windows ( page 249) will also be opened or closed when you operate the tilt/sliding sunroof with the SmartKey. Warning! Never operate the windows or tilt/sliding sunroof if there is the possibility of anyone being harmed by the opening or closing pro- cedure.
Page 256: Synchronizing The Power Tilt/Sliding Sunroof
Controls in detail Power tilt/sliding sunroof* Warning! When closing the windows and the tilt/sliding sunroof, make sure there is no danger of anyone being harmed by the clos- ing procedure. The tilt/sliding sunroof will not automatical- ly reopen if blocked during convenience closing.
Page 257: Driving Systems
Driving systems The driving systems of your vehicle are de- scribed on the following pages: Cruise control, with which the vehicle can maintain a preset speed Parktronic*, which serves as a parking assistant. For information on the BAS, ABS, and ESP driving systems, see “Driving safety sys- tems”...
Page 258 Controls in detail Driving systems 1 Set current or higher speed 2 Set current or lower speed 3 Cancel cruise control 4 Resume at last set speed Warning! CLK 500: Cruise control brakes automatically so that the set speed is not exceeded. The brake pedal is depressed automatically to do this.
Page 259 Canceling cruise control On uphill or downhill grades, cruise There are several ways to cancel cruise control may not be able to maintain the control: set speed. Once the grade eases, the set speed will be resumed. CLK 320/CLK 55 AMG: If the engine’s braking power does not brake the vehicle sufficiently on down- hill grades, the automatic transmission...
Page 260 Controls in detail Driving systems the vehicle speed is under 25 mph (40 km/h). ESP is in operation or switched off with the ESP switch ( page 87) you move the gear selector lever in position N while driving The segments in the multifunction dis- play ( page 256) go out, and an acoustic warning sounds.
Page 261 Fine adjustment in 1 mph (Canada: 1 km/h) increments Faster Briefly tip cruise control lever in direc- tion of arrow 1. Slower Briefly tip cruise control lever in direc- tion of arrow 2. Setting to last stored speed (“Resume” function) Warning! The speed stored in memory should only be set again if prevailing road conditions per-...
Page 262: Parktronic System (Parking Assist)
Controls in detail Driving systems Parktronic system (Parking assist)* Warning! Parktronic is a supplemental system. It is not intended to, nor does it replace, the need for extreme care. The responsibility during parking and other critical maneuvers always rests with the driver. Special attention must be paid to objects with smooth surfaces or low silhouettes (e.g.
Page 263 Front sensors Center approx. 40 in (100 cm) Corners approx. 24 in (60 cm) Rear sensors Center approx. 48 in (120 cm) Corners approx. 32 in (80 cm) During parking maneuvers, pay special attention to objects located above or below the height of the sensors (e.g. planters or trailer hitches).
Page 264 Controls in detail Driving systems Warning indicators Visual signals indicate to the driver the rel- ative distance between the sensors and an obstacle. The warning indicator for the front area is located above the center air vents in the dashboard. The warning indi- cator for the rear area is integrated in the rear dome lighting.
Page 265 The Parktronic system will automatically switch off after 20 seconds and the indica- tor lamp in the Parktronic switch comes Have the Parktronic system checked by an authorized Mercedes-Benz Center as soon as possible. Controls in detail Driving systems If only the red distance segments illumi-...
Page 266: Loading
Controls in detail Loading Roof rack Warning! Only use roof racks approved by Mercedes-Benz for your vehicle model to avoid damage to the vehicle. Follow manu- facturer’s installation instructions. 1 Trim Preparing roof rack installation Open trim 1 at the trim strips in the roof.
Page 267 4 Hook and loop fastener Unfasten hook and loop fastener 4. Pull ski sack into passenger compart- ment and unfold. 5 Button Open trunk lid. Press button 5. The flap opens downward. Controls in detail Loading From trunk, slide skis into ski sack. Warning! The ski sack is designed for up to four pairs of skis.
Page 268 Controls in detail Loading 6 Strap Tighten strap 6 by pulling at the loose end (arrow) until the skis in the ski sack are tightly secured. 7 Hook 8 Eye Connect hook 7 to eye 8 located on center tunnel in front of rear seat bench.
Page 269: Split Rear Bench Seat
Removal of ski sack You can remove the ski sack for cleaning or drying. 1 Button 2 Ski sack frame 3 Flap Open trunk lid. Press button 1. The flap 3 opens downward. Press button 1 firmly until ski sack frame 2 is released.
Page 270 Controls in detail Loading Folding the backrest forward The release handle 1 is located in the trunk. Pull release handle 1. Fully retract and fold rearward head re- straint ( page 116). Pull release handle 2. Fold seat cushion 3 forward. Fold rear seat backrests 4 forward.
Page 271: Loading Instructions
Setting up rear seat bench Fold backrest 4 rearward until it en- gages. Fold seat cushions 3 rearward until it locks into position. If a backrest is not locked into position, a red indicator 5 or 6 will be visible. Check for secure locking by pushing and pulling on the backrest.
Page 272 Controls in detail Loading Always place items being carried against front or rear seat backrests, and fasten them as securely as possible. The heaviest portion of the cargo should al- ways be kept as low as possible since it in- fluences the handling characteristics of the vehicle.
Page 273: Cargo Tie-Down Rings
Cargo tie-down rings The four cargo tie-down rings are located in the trunk. Cargo tie-down rings Carefully secure cargo by applying even load on all rings with rope of suffi- cient strength to hold down the cargo. Always follow loading instructions ( page 269).
Page 274: Useful Features
Controls in detail Useful features Storage compartments Warning! To help avoid personal injury during a colli- sion or sudden maneuver, exercise care when stowing objects in the vehicle. Put lug- gage or cargo in the trunk if possible. Do not pile luggage or cargo higher than the seat backs.
Page 275 Armrest storage compartments Opening compartment in armrest Lift armrest by pulling on handle 1. Closing Lower armrest until it locks into place. Opening telephone compartment Lift armrest by pushing button 2 or 3. Closing telephone compartment Lower armrest until it locks into place. Locking compartment Remove the mechanical key from the SmartKey ( page 397).
Page 276 Controls in detail Useful features Armrest in the rear passenger compartment Pull the top of the armrest out and fold it down. Storage bags Storage bags are located on the rear side of the front seats. Warning! Do not place heavy or fragile objects, or ob- jects having sharp edges, in the storage bags.
Page 277: Cup Holders
Cup holders Warning! In order to help prevent spilling liquids on vehicle occupants, only use containers that fit into the cup holder. Use lids on open containers and do not fill containers to a height where the contents, especially hot liquids, could spill during braking, vehicle maneuvers, or in an accident.
Page 278: Ashtrays
Controls in detail Useful features Ashtrays Center console ashtray 1 Cover plate 2 Sliding button 3 Ashtray insert Opening ashtray Briefly press the bottom of cover plate 1. The cover plate opens automatically. Removing ashtray insert Warning! Remove front ashtray only with vehicle standing still.
Page 279: Cigarette Lighter
Opening ashtray Pull at top of cover 3. Removing ashtray insert Push button 1 to disengage ashtray insert 2 and remove it. Reinstalling ashtray insert Push the ashtray insert 2 down into the retainer until it engages. Push at top of cover 3 to close ashtray.
Page 280: Electrical Outlet In The Rear Passenger Compartment
Controls in detail Useful features Electrical outlet in the rear passenger compartment 1 Electrical outlet 2 Cover Switch on ignition ( page 33). Pull at top of cover 2. Flip cover 1 to the left and insert electrical plug (cigarette lighter type). The electrical outlet can be used to accommodate electrical consumers (e.g.
Page 281: Telephone
The external antenna must be approved by Mercedes-Benz. Please contact an autho- rized Mercedes-Benz Center for informa- tion on the installation of an approved external antenna. Refer to the radio trans- mitter operation instructions regarding use of an external antenna.
Page 282: Tele Aid
Controls in detail Useful features Tele Aid The initial activation of the Tele Aid system may only be performed by completing the subscriber agreement and placing an acquaintance call using the ¡ button. Failure to complete either of these steps will result in a system that is not activated.
Page 283 If a malfunction is indicated as outlined above, the system may not operate as expected. Have the system checked at the nearest Mercedes-Benz Center as soon as possible. Emergency calls An emergency call is initiated...
Page 284 Controls in detail Useful features Warning! If the indicator lamp in the SOS button is flashing continuously and there was no voice connection to the Response Center established, then the Tele Aid system could not initiate an emergency call (e.g. the rele- vant cellular phone network is not available).
Page 285 Press and hold the • button (for longer than two seconds). A call to a Mercedes-Benz Roadside Assistance dispatcher will be initiated. The • button will flash while the call is in progress. The message...
Page 286 Assistance Center representative and the occupants of the vehicle will be established. Information regarding the operation of your vehicle, the nearest Mercedes-Benz Center or Mercedes-Benz USA products and services is available to you. For more details concerning the Tele Aid system, please visit www.mbusa.com and...
Page 287 Tele Aid system has detected a malfunction or the service is not currently active, and may not initiate a call. Visit an Mercedes-Benz Center and have the system checked or con- tact the Response Center at 1-800-756-9018 (in the USA) or 1-888-923-8367 (in Canada) as soon as possible.
Page 288 In case you have locked your vehicle unin- tentionally (e.g. SmartKey inside vehicle), and the reserve SmartKey is not handy: Contact the Mercedes-Benz Response Center at 1-800-756-9018 (in the USA) or 1-888-923-8367 (in Canada). You will be asked to provide your pass- word which you provided when you completed the subscriber agreement.
Page 289: Garage Door Opener
Garage door opener The built-in remote control is capable of operating up to three separately controlled devices, for example garage door openers, gate openers, or other devices compatible ® with HomeLink or some other systems. You can program the signal transmitter buttons.
Page 290 Certain types of garage door openers are incompatible with the integrated opener. If you should experience difficulties with programming the transmitter, contact an authorized Mercedes-Benz Center, or call Mercedes-Benz Customer Assistance Center (in the USA only) at 1-800-FOR-MERCedes, or Customer Service (in Canada) at 1-800-387-0100.
Page 291 Programming or reprogramming the in- tegrated remote control Step 1: Switch on ignition ( page 36). Step 2: If you have previously programmed an integrated signal transmitter button and wish to retain its programming, proceed to step 3. Otherwise, press and hold the two outer signal transmit- ter buttons 2 and 4 and release them only when the indicator lamp 1...
Page 292 Controls in detail Useful features If the indicator lamp 1 blinks rapidly for about two seconds and then turns to a constant light, continue with pro- gramming steps 8 through 12 as your garage door opener may be equipped with the “rolling code” feature. Step 7: To program the remaining two buttons, repeat the steps above starting with...
Page 293 Step 12: Confirm the garage door operation by pressing the programmed integrated signal transmitter button (2, 3 or 4). Step 13: To program the remaining two buttons, repeat the steps above starting with step 3. Gate operator/Canadian programming Canadian radio-frequency laws require transmitter signals to “time-out”...
Page 294 Controls in detail Useful features Operation of integrated remote control Switch on ignition ( page 36). Select and press the appropriate integrated signal transmitter button (2, 3 or 4) to activate the remote controlled device. The integrated remote control trans- mitter continues to send the signal as long as the button is pressed –...
Page 295: Operation
Operation The first 1000 miles (1500 km) Driving instructions At the gas station Engine compartment Tires and wheels Winter driving Maintenance Vehicle care...
Page 296: The First 1000 Miles (1500 Km)
Operation The first 1000 miles (1500 km) In the “Operation” section you will find detailed information on operating, maintaining and caring for your vehicle. The more cautiously you treat your vehicle during the break-in period, the more satis- fied you will be with its performance later Drive your vehicle during the first 1000 miles (1500 km) at varying but moderate vehicle and engine speeds.
Page 297: Driving Instructions
Maintenance Booklet and as required by the Maintenance System (U.S. vehi- cles) or FSS (Canada vehicles). Contact an authorized Mercedes-Benz Center. Fuel consumption is also increased by driving in cold weather, in stop-and-go traffic, on short trips and in hilly area.
Page 298: Brakes
Have the brake system inspected immedi- ately. Contact an authorized Mercedes-Benz Center. All checks and service work on the brake system should be carried out by qualified technicians only. Contact an authorized Mercedes-Benz Center. Only install brake pads and brake fluid rec- ommended by Mercedes-Benz.
Page 299: Driving Off
ESP switched off. Doing so may cause serious damage to the drivetrain which is not covered by the Mercedes-Benz Limited Warranty. Simultaneously depressing the acceler- ator pedal and applying the brake re- duces engine performance and causes premature brake wear and drivetrain wear.
Page 300: Tires
Inspect the tires and the vehicle underbody for possible damage. If the vehicle or tires appear unsafe, have it towed to the nearest Mercedes-Benz Center or tire dealer for re- pairs. Treadwear indicators (TWI) are required by law. These indicators are located in six...
Page 301: Hydroplaning
Under such weather conditions, drive, steer and brake with extreme caution. Operation Driving instructions Mercedes-Benz recommends M+S rated radial-ply tires with a minimum tread depth of approximately in (4 mm) on all four wheels for the winter season to ensure normal balanced handling characteristics.
Page 302: Tire Speed Rating
Operation Driving instructions Tire speed rating Regardless of the tire speed rating, local speed limits should be obeyed. Use prudent driving speeds appropriate to prevailing conditions. Warning! Even when permitted by law, never operate a vehicle at speeds greater than the maxi- mum speed rating of the tires.
Page 303: Winter Driving Instructions
Winter driving instructions The most important rule for slippery or icy roads is to drive sensibly and to avoid abrupt acceleration, braking and steering maneuvers. Do not use the cruise control system under such conditions. When the vehicle is in danger of skidding, move gear selector lever to position N.
Page 304: Standing Water
The trunk is the preferred place to carry objects. Driving abroad Abroad, there is an extensive Mercedes-Benz service network at your disposal. If you plan to drive into areas which are not listed in the index of your Mercedes-Benz Center directory, you should request pertinent information from an authorized Mercedes-Benz Center.
Page 305: Catalytic Converter
Refer to the radio transmitter operation in- structions regarding use of an external antenna. Catalytic converter Your Mercedes-Benz is equipped with monolithic-type catalytic converters, an important element in conjunction with the oxygen sensors to achieve substantial con- trol of the pollutants in the exhaust emis- sions.
Page 306: Emission Control
Engine adjustments should not be altered in any way. Moreover, the specified service jobs must be carried out regularly accord- ing to Mercedes-Benz servicing require- ments. For details refer to the Maintenance Booklet. Warning! Inhalation of exhaust gas is hazardous to your health.
Page 307: At The Gas Station
At the gas station Refueling Warning! Gasoline is highly flammable and poisonous. It burns violently and can cause serious inju- ry. Whenever you are around gasoline, avoid inhaling fumes and skin contact, extinguish all smoking materials. Never allow sparks, flame or smoking materials near gasoline! Failure to remove the fuel cap slowly could result in personal injury.
Page 308 Operation At the gas station Warning! Overfilling of the fuel tank may create pressure in the system which could cause a gas discharge. This could cause the gas to spray back out when removing the fuel pump nozzle, which could cause personal injury.
Page 309: Check Regularly And Before A Long Trip
Notify an authorized Mercedes-Benz Center immediately. Do not add brake fluid as this will not solve the problem. For more information, see also “Practi- cal hints”...
Page 310: Engine Compartment
Operation Engine compartment Hood Warning! Do not pull the release lever while the vehi- cle is in motion. Otherwise the hood could be forced open by passing air flow. Opening The hood lock release lever is located to the left of the steering wheel under the dashboard.
Page 311: Engine Oil
Do not use any special lubricant addi- tives, as these may damage the drive assemblies. Using special additives not approved by Mercedes-Benz may cause damage not covered by the Mercedes-Benz Limited Warranty. More information on this subject is available at any Mercedes-Benz Center.
Page 312 Operation Engine compartment Checking engine oil level with the con- trol system When checking the oil level the vehicle must be parked on level ground with the engine at operating tempera- ture, the vehicle must have been stationary for at least five minutes with the engine turned off with the engine not at operating tem- perature yet, the vehicle must have...
Page 313 Engine compartment Excess oil must be siphoned or drained off. It could cause damage to the engine and catalytic converter not covered by the Mercedes-Benz Limited Warranty. More information on messages in the display concerning engine oil can be found in the “Practical hints”...
Page 314: Transmission Fluid Level
Maintenance System (U.S. vehicles) or FSS (Canada vehi- cles) will result in engine damage not covered by the Mercedes-Benz Limited Warranty. 1 Filler cap Unscrew filler cap 1 from filler neck.
Page 315: Coolant
Coolant The engine coolant is a mixture of water and anticorrosion/antifreeze. To check the coolant level, the vehicle must be parked on level ground and the engine must be cool. The coolant expansion tank is located on the passenger side of the engine compartment.
Page 316: Battery
When replacing the battery, always use batteries approved by Mercedes-Benz. If you do not intend to operate your vehicle for an extended period of time, consult an authorized Mercedes-Benz Center about steps you need to observe.
Page 317: Windshield Washer System And Headlamp Cleaning System
Windshield washer system and headlamp cleaning system* The windshield washer reservoir is located in the engine compartment. 1 Washer fluid reservoir cap Fluid for the windshield washer system and the headlamp cleaning system* is supplied from the windshield washer reservoir. It has a capacity of approx.
Page 318: Tires And Wheels
When replacing rims, only use genuine Mercedes-Benz wheel bolts specified for the particular rim type. Failure to do so can result in the bolts loosening and possibly an accident.
Page 319: Tire Care And Maintenance
Tire care and maintenance Warning! Regularly check the tires for damage. Dam- aged tires can cause tire inflation pressure loss. As a result, you could lose control of your vehicle. Worn, old tires can cause accidents. If the tire tread is badly worn, or if the tires have sustained damage, replace them.
Page 320 Operation Tires and wheels Tread depth Do not allow your tires to wear down too far. Adhesion properties on wet roads are sharply reduced at tread depths under ⁄ in (3 mm). Tread wear indicators (TWI) are required by law. These indicators are located in six places on the tread circumference and become visible at a tread depth of approx- imately...
Page 321: Direction Of Rotation
Direction of rotation Unidirectional tires offer added advan- tages, such as better hydroplaning perfor- mance. To benefit, however, you must make sure the tires rotate in the direction specified. An arrow on the sidewall indicates the intended direction of rotation (spinning) of the tire.
Page 322 Operation Tires and wheels 1 Driver’s door B-pillar Following is a discussion on how to work with the information contained on the two placards with regards to loading your vehi- cle. Tire and Loading Information Warning! Do not overload the tires by exceeding the specified load limit or vehicle capacity weight as indicated on the placard on the driver’s door B-pillar.
Page 323 Placard (Example B) 1 Load limit information on the Vehicle Tire Information placard The placard showing the load limit informa- tion is located on the driver’s door B-pillar. If your vehicle is equipped with the Vehicle Tire Information placard (Example B), locate the heading “Vehicle Capacity Weight”...
Page 324 Operation Tires and wheels Steps for determining correct load limit The following steps have been developed as required of all manufacturers under Title 49, Code of U.S. Federal Regulations, Part 575 pursuant to the “National Traffic and Motor Vehicle Safety Act of 1966”. Step 1 (Vehicles equipped with placard Example A) Locate the statement “The combined...
Page 325 Example Combined Number of Seating weight limit occupants configura- of occu- (driver and tion pants and passengers) cargo from placard 1500 lbs front: 2 rear: 3 1500 lbs front: 1 rear: 2 1500 lbs front:1 The higher the weight of all occupants, the less cargo and luggage load capacity is available.
Page 326 The tongue load typically is ten percent of the trailer weight and every- thing loaded in it. Your Mercedes-Benz has been designed primarily to carry passengers and their cargo. Mercedes-Benz does not recom- mend trailer towing with your vehicle.
Page 327: Recommended Tire Inflation Pressure
Recommended tire inflation pressure Warning! Follow recommended tire inflation pressures. Do not underinflate tires. Underinflated tires wear excessively and/or unevenly, adversely affect handling and fuel economy, and are more likely to fail from being over- heated. Do not overinflate tires. Overinflated tires can adversely affect handling and ride comfort, wear unevenly, increase stopping distance, and result in sudden deflation...
Page 328 Operation Tires and wheels Placard (Example B) 1 Vehicle Tire Information placard with recommended cold tire inflation pressures Placard (Example B) lists the recommend- ed cold tire inflation pressures for maxi- mum loaded vehicle weight. The tire inflation pressures listed apply to the tires installed as original equipment.
Page 329: Checking Tire Inflation Pressure
Checking tire inflation pressure Regularly check your tire inflation pressure at least once a month. Check and adjust the tire inflation pressure when the tires are cold. The tires can be considered cold if the vehicle has been parked for at least three hours or driven less than one mile (1.6 km).
Page 330: Tire Labeling
Operation Tires and wheels Overinflated tire inflation pressure Overinflated tires can: adversely affect handling characteristics cause uneven tire wear be more prone to damage from road hazards adversely affect ride comfort increase stopping distance Warning! Follow recommended tire inflation pressures. Do not overinflate tires.
Page 331 Tire size designation, load and speed rating 1 Tire width 2 Aspect ratio in % 3 Radial tire code 4 Rim diameter 5 Tire load rating 6 Tire speed rating For illustration purposes only. Actual data on tires is specific to each vehicle and may vary from data shown in above illustration.
Page 332 Operation Tires and wheels Rim diameter The rim diameter 4 ( page 329) is the diameter of the bead seat, not the diameter of the rim edge. Rim diameter is indicated in inches (in). Tire load rating The tire load rating 5 ( page 329) is a numerical code associated with the maximum load a tire can support.
Page 333 Tire speed rating The tire speed rating 6 ( page 329) indicates the approved maximum speed for the tire. Warning! Even when permitted by law, never operate a vehicle at speeds greater than the maximum speed rating of the tires. Exceeding the maximum speed for which tires are rated can lead to sudden tire failure, causing loss of vehicle control and...
Page 334: Load Identification
Operation Tires and wheels Any tire with a speed capability above 186 mph (300 km/h) must include a “ZR” in the size designation AND the service description must be placed in parenthesis. Example: 275/40 ZR 18 (99Y). The “(Y)” speed rating in paren- thesis designates the maximum speed capability of the tire as being above 186 mph (300 km/h).
Page 335: Dot, Tire Identification Number (Tin)
In addition to tire load rating, special load information may be molded into the tire sidewall following the letter designating the tire speed rating 1 ( page 332). No specification given: absence of any text (like in above example) indicates a standard load (SL) tire.
Page 336: Maximum Tire Load
Operation Tires and wheels DOT (Department of Transportation) A tire branding symbol 1 ( page 333) which denotes the tire meets require- ments of the U.S. Department of Transpor- tation. Manufacturer’s identification mark The manufacturer’s identification mark 2 ( page 333) denotes the tire manufacturer.
Page 337: Maximum Tire Inflation Pressure
Warning! Do not overload the tires by exceeding the specified load limit or vehicle capacity weight as indicated on the placard located on the driver’s door B-pillar. Overloading the tires can overheat them, possibly causing a blowout. Overloading the tires can also result in handling or steering problems, or brake failure.
Page 338: Uniform Tire Quality Grading Standards (U.s. Vehicles)
Operation Tires and wheels Uniform Tire Quality Grading Standards (U.S. vehicles) Tire manufacturers are required to grade tires based on three performance factors: treadwear, traction and temperature resistance. 1 Treadwear 2 Traction 3 Temperature resistance For illustration purposes only. Actual data on tires is specific to each vehicle and may vary from data shown in above illustration.
Page 339: Tire Ply Material
Temperature The temperature grades are A (the high- est), B, and C, representing the tire’s resis- tance to the generation of heat and its ability to dissipate heat when tested under controlled conditions on a specified indoor laboratory test wheel. Sustained high tem- perature can cause the material of the tire to degenerate and reduce tire life, and ex- cessive temperature can lead to sudden...
Page 340: Tire And Loading Terminology
Operation Tires and wheels Tire and loading terminology Accessory weight The combined weight (in excess of those standard items which may be replaced) of automatic transmission, power steering, power brakes, power windows, power seats, radio, and heater, to the extent that these items are available as factory-installed equipment (whether installed or not).
Page 341 GVWR (Gross Vehicle Weight Rating) This is the maximum permissible vehicle weight of the fully loaded vehicle (weight of the vehicle including all options, passen- gers, fuel, and cargo and, if applicable, trailer tongue load). It is indicated on certification label located on the driver’s door B-pillar.
Page 342 Operation Tires and wheels TIN (Tire Identification Number) Unique identifier which facilitates efforts by tire manufacturers to notify purchasers in recall situations or other safety matters concerning tires and gives purchases the means to easily identify such tires. The TIN is comprised of “Manufacturer’s identifica- tion mark”, “Tire size”, “Tire type code”...
Page 343: Rotating Tires
Wheels could become loose if not tightened with a torque of 80 lb-ft (110 Nm). Only use genuine Mercedes-Benz wheel bolts specified for your vehicle’s rims. For information on wheel change, see the “Practical hints” section ( page 389) and...
Page 344: Winter Driving
Operation Winter driving Before the onset of winter, have your vehicle winterized at an authorized Mercedes-Benz Center. This service includes: Check of anticorrosion and antifreeze concentration. Addition of cleaning concentrate to the water of the windshield and headlamp cleaning system. Add MB Concentrate “S”...
Page 345: Block Heater (Canada Only)
Operation Winter driving Only use snow chains that are approved by Mercedes-Benz. Your authorized Mercedes-Benz Center will be glad to advise you on this subject. Use of snow chains may be prohibited depending on location. Always check local and state laws before installing snow chains.
Page 346: Maintenance
Operation Maintenance We strongly recommend that you have your vehicle serviced by an authorized Mercedes-Benz Center, in accordance with the Maintenance Booklet at the times called for by the maintenance service indicator display. Failure to have the vehicle maintained in...
Page 347: Clearing The Maintenance Service Indicator
Service A exceeded by XXXXX miles (km) Service A exceeded by XXX days Service A exceeded by X day In addition, a signal sounds when the message appears. Any authorized Mercedes-Benz Center will reset the maintenance service indicator following a completed maintenance service. Operation Maintenance...
Page 348: Maintenance Service Indicator
Resetting the maintenance service indicator In the event that the maintenance service on your vehicle is not carried out by an authorized Mercedes-Benz Center, you can have the maintenance service indicator reset. The automotive maintenance facility carrying out the maintenance service will...
Page 349: Vehicle Care
Post-production treatment is neither necessary nor recommended by Mercedes-Benz because of the possibility of incompatibility between materials used in the production process and others applied later.
Page 350 We have selected car-care products and compiled recommendations which are specially matched to our vehicles and which always reflect the latest technology. You can obtain Mercedes-Benz approved car-care products at an authorized Mercedes-Benz Center. Scratches, corrosive deposits, corrosion or damage due to negligent or incorrect care cannot always be removed or repaired with the car-care products recommended here.
Page 351 Vehicle washing Do not use hot water or wash your vehicle in direct sunlight. Only use a mild car wash detergent, such as Mercedes-Benz approved Car Shampoo. Thoroughly spray the vehicle with a dif- fused jet of water. Direct only a very weak spray towards the ventilation intake.
Page 352 1 Parktronic system* sensors Clean the sensors 1 on the bumpers using a mild car wash detergent, such as Mercedes-Benz approved Car Sham- poo, with plenty of water and a soft, non-scratchy cloth. When using a steam cleaner or power...
Page 353 Mercedes-Benz approved Wheel Care should be used for regular cleaning of the light alloy wheels. If possible, clean wheels once a week with Mercedes-Benz approved Wheel Care, us- ing a soft bristle brush and a strong spray of water. Follow instructions on container.
Page 354 Carefully dab nubuck leather upholstery with a dry microfiber cloth to remove oil stains. Do not use Mercedes-Benz approved Leather Care or any solvents to clean nubuck leather upholstery. Avoid hard scrubbing on nubuck leather upholstery.
Page 355: Practical Hints
Practical hints What to do if …? Where will I find...? Unlocking/locking in an emergency Opening/closing in an emergency Replacing bulbs Replacing wiper blades Flat tire Battery Jump starting Towing the vehicle Fuses...
Page 356: What To Do If
Continue driving with added caution. Wheels will lock during hard braking, reducing steering capability. Have the system checked at an autho- rized Mercedes-Benz Center as soon as possible. Failure to follow these instructions in- creases the risk of an accident.
Page 357 Practical hints What to do if …? Release the parking brake ( page 49). Risk of accident! Carefully stop the vehicle and notify an authorized Mercedes-Benz Center. Do not add brake fluid! This will not solve the problem.
Page 358 Possible cause Suggested solution There is a malfunction in: Have the vehicle checked as soon as possi- ble by an authorized Mercedes-Benz Center. The fuel management system An on-board diagnostic connector is used by The ignition system the service station to link the vehicle to the shop diagnostics system.
Page 359 Have the cooling system checked. If the coolant temperature is below 257°F (125°C), you can continue driving to the nearest authorized Mercedes-Benz Center. Avoid high engine loads (e.g. driving uphill) and stop-and-go driving. Stop as soon as possible and allow the engine and coolant to cool down.
Page 360 Switch the ESP back on ( page 88). If the ESP cannot be switched back on, have the system checked at an autho- rized Mercedes-Benz Center as soon as possible. When driving off, apply as little throt- tle as possible.
Page 361 The air bags or emergency tensioning devices (ETDs) could deploy unexpectedly or fail to deploy in an accident. Mercedes-Benz Center immediately to have the system checked; otherwise the SRS may not be deployed when needed in an acci- dent, which could result in serious or fatal...
Page 362: Lamp In Center Console
Possible cause Suggested solution The system is malfunctioning. Have the system checked as soon as possible by an authorized Mercedes-Benz Center. Also note any messages in the multi- function display and follow corrective steps ( page 368).
Page 363 If the front passenger front air bag off indicator lamp remains out, have the system checked as soon as possible by an authorized Mercedes-Benz Cen- ter. Do not transport a child on the front passenger seat until the system has been repaired.
Page 364: Vehicle Status Messages In The Multifunction Display
Mercedes-Benz Center. Failure to repair condition noted may cause damage not covered by the Mercedes-Benz Limited Warranty, or result in property damage or personal injury. Warning!
Page 365 Switching on the ignition causes all instrument cluster lamps (except low beam headlamp indicator lamp, high beam headlamp indicator lamp, and turn signal indicator lamps unless acti- vated) as well as the multifunction dis- play to come on. Make sure the lamps and the multifunction display are in working order before starting your jour- ney.
Page 366 Continue driving with added caution. Wheels will lock during hard braking, reducing steering capability. Have the system checked at an autho- rized Mercedes-Benz Center as soon as possible. Continue driving with added caution. Wheels will lock during hard braking, reducing steering capability.
Page 367 When the voltage is above this value again, the ABS is operational again. Continue driving with added caution. Wheels will lock during hard braking, reducing steering capability. Have the system checked at an autho- rized Mercedes-Benz Center as soon as possible.
Page 368 Failure to follow these instructions in- creases the risk of an accident. Continue driving with added caution. Have the system checked at an autho- rized Mercedes-Benz Center as soon as possible. Continue driving with added caution. Have the system checked at an autho- rized Mercedes-Benz Center as soon as possible.
Page 369 What to do if …? Have cruise control checked by an au- thorized Mercedes-Benz Center. Continue driving with added caution. Visit an authorized Mercedes-Benz Center as soon as possible. Continue driving with added caution. Visit an authorized Mercedes-Benz Center as soon as possible.
Page 370 Practical hints What to do if …? Display Display messages Front passenger airbag activated see Oper.’s Man. Possible cause Possible solution Air bag is activated while driving even Stop the vehicle in a safe location as soon though a child, small individual, or object as possible and check the following: below the system's weight threshold is on the front passenger seat, or the front pas-...
Page 371 Mercedes-Benz Center. do not have any children12 years old and under and other small individuals use the front passenger seat until the system has...
Page 372 Practical hints What to do if …? Display Display messages Front passenger airbag deactivated see Oper.’s Man. Possible cause Possible solution Air bag is deactivated while driving even Stop the vehicle in a safe location as soon though an adult or someone larger than a as possible and check the following: small individual is occupying the front passenger seat.
Page 373 Mercedes-Benz Center. Do not have any passenger use the front passenger seat until the system has been repaired.
Page 374 Practical hints What to do if …? Display Display message Selector lever in park position Please shift to P or N Possible cause Possible solution You have turned off the engine with the KEYLESS-GO* start/stop button in gear selector lever position N and opened the driver’s door.
Page 375 Do not continue to drive. Otherwise the engine will overheat due to an inoperative water pump which may result in damage to the engine. Notify an authorized Mercedes-Benz Center. Drive immediately to the nearest authorized Mercedes-Benz Center. Start the engine ( page 46).
Page 376 Release the parking brake ( page 49). Risk of accident! Stop the vehicle and notify an authorized Mercedes-Benz Center. Do not add brake fluid! This will not solve the problem. Brake pad thickness must be visually checked by a qualified technician at the intervals specified in the Maintenance Booklet.
Page 377 Do not ignore the low engine coolant level warning. Extended driving with the message and symbol displayed may cause serious engine damage not covered by the Mercedes-Benz Limited Warranty. Do not drive without sufficient amount of coolant in the cooling system. The engine will overheat, causing major en- gine damage.
Page 378 Only start the engine again after the message disappears. You could other- wise damage the engine. The engine should not be operated with the coolant temperature above 248°F (120°C). Doing so may cause serious engine damage which is not covered by the Mercedes-Benz Limited Warranty.
Page 379 Notify an authorized Mercedes-Benz Center. Do not continue to drive the vehicle with this message displayed. Doing so could result in serious engine damage that is not covered by the Mercedes-Benz Limited Warranty.
Page 380 Continue driving with added caution. Visit an authorized Mercedes-Benz Center as soon as possible. Have the electronic systems checked by an authorized Mercedes-Benz Cen- ter. Have the electronic systems checked by an authorized Mercedes-Benz Cen- ter. Close the doors.
Page 381 Display symbol Display message USA only: Add 1 qt. engine oil at next refueling Canada only: Add 1 liter engine oil at next refueling Engine oil level Reduce oil level! Engine oil level Stop, engine off! Possible cause Possible solution The engine oil level is too low.
Page 382 Have the measuring system checked by an authorized Mercedes-Benz Center. The engine oil level warnings should not be ignored. Extended driving with the symbol displayed could result in serious engine damage that is not covered by the Mercedes-Benz Limited Warranty.
Page 383 ( page 305). Close the hood ( page 309). Remove the SmartKey from the start- er switch. Visit an authorized Mercedes-Benz Center as soon as possible. Change the batteries ( page 402). Stop the vehicle as soon as it is safe to do so.
Page 384 Take the SmartKey out of the vehicle. Insert SmartKey in the starter switch. Take the SmartKey with KEYLESS-GO* with you when leaving the vehicle. Visit an authorized Mercedes-Benz Center as soon as possible. Visit an authorized Mercedes-Benz Center as soon as possible. Visit an authorized Mercedes-Benz Center as soon as possible.
Page 385 In the control system, set lamp opera- tion to manual ( page 155). Switch on headlamps using the exteri- or lamp switch. Visit an authorized Mercedes-Benz Center as soon as possible. Replace the bulb as soon as possible. Replace the bulb as soon as possible.
Page 386 The left tail lamp is malfunctioning. A back-up bulb is being used. Replace the bulb as soon as possible. Visit an authorized Mercedes-Benz Center as soon as possible. Visit an authorized Mercedes-Benz Center as soon as possible. Visit an authorized Mercedes-Benz Center as soon as possible.
Page 387 The right rear turn signal lamp is malfunc- tioning. A back-up bulb is being used. Practical hints What to do if …? Visit an authorized Mercedes-Benz Center as soon as possible. Turn off the headlamps. Replace the bulb as soon as possible.
Page 388 SRS may not be operational. For your safety, we strongly recommend that you visit an authorized Mercedes-Benz Center immediately to have the system checked; otherwise the SRS may not be de- ploy when needed in an accident, which...
Page 389 Do not add steering oil without checking the steering system. Do not drive the vehicle. Have the system checked at an authorized Mercedes-Benz Center as soon as possible. Possible cause Possible solution The steering gear oil level is too low. There is a danger of steering gear damage.
Page 390 Practical hints What to do if …? Display symbol Display message Close sunroof! Close sunroof! Function Unavailable Ê Trunk open! Washer fluid Check level Possible cause Possible solution You have opened the driver’s door with the SmartKey removed from the starter switch and the tilt/sliding sunroof open.
Page 391: Where Will I Find
Where will I find...? First aid kit The first aid kit is located in the trunk on the left side secured by a hook and loop fastener. Loosen hook and loop fastener. Remove first aid kit. Check expiration dates and contents for completeness at least once a year and replace missing/expired items.
Page 392: Collapsible Tire
Practical hints Where will I find...? 3 Arrow 4 Minispare wheel 5 Vehicle tool kit storage well casing 6 Vehicle tool kit Remove vehicle tool kit 6. Storing the vehicle tool kit Place vehicle tool kit 6 in vehicle tool kit storage well casing 5.
Page 393 1 Vehicle jack 2 Collapsible wheel chock and spare wheel bolts 3 Towing eye bolt 4 Alignment bolt 5 Wheel wrench 6 Spare fuses and valve extractor 7 Electric air pump Vehicle jack Warning! The jack is designed exclusively for jacking up the vehicle at the jack take-up brackets built into both sides of the vehicle.
Page 394 Practical hints Where will I find...? Operational position Turn crank handle clockwise until it engages (operational position). Before storing the vehicle jack in its compartment: It should be fully collapsed. The handle must be folded in (storage position). Setting up the collapsible wheel chock The collapsible wheel chock serves to additionally secure the vehicle, e.g.
Page 395: Minispare Wheel
Minispare wheel (except CLK 55 AMG) The Minispare wheel is located in the storage compartment underneath the trunk floor. Removing the Minispare wheel Lift up trunk floor cover and engage trunk floor handle in upper edge of trunk. Loosen the retaining screw in the mid- dle of storage well casing by turning it counterclockwise ( page 389).
Page 396: (Clk 55 Amg Only)
Practical hints Where will I find...? To prevent damage, always disengage trunk floor handle from upper edge of trunk and lower trunk floor before closing the trunk lid. Warning! The dimensions of the Minispare wheel are different from those of the road wheels. As a result, the vehicle handling characteristics change when driving with a Minispare wheel mounted.
Page 397 Loosen retaining screw 3 by turning it counterclockwise. Remove collapsible tire 1. Storing the collapsible tire If you wish to store the collapsible tire after use, carry out the following steps. Otherwise the collapsible tire will not fit the storage compartment. Make sure the collapsible tire is dry when storing it.
Page 398: Spare Wheel Bolts
Practical hints Where will I find...? In the case of a flat tire, you may temporarily use the collapsible tire when observing the following restrictions: Do not exceed a vehicle speed of 50 mph (80 km/h). Drive to the nearest tire repair facility to have the flat tire repaired or replaced as appropriate.
Page 399: Unlocking/Locking In An Emergency
Unlocking/locking in an emergency Unlocking the vehicle If you are unable to unlock the vehicle with the SmartKey or KEYLESS-GO*, open the driver’s door and the trunk using the mechanical key. Unlocking your vehicle with the me- chanical key will trigger the anti-theft alarm system.
Page 400: Locking The Vehicle
Practical hints Unlocking/locking in an emergency Unlocking the trunk A minimum height clearance of 5.71 ft (1.74 m) is required to open the trunk lid. The trunk lid lock is located next to the handle above the rear license plate recess. 1 Unlocking in an emergency 2 Handle Insert the mechanical key into the...
Page 401: Fuel Filler Flap
2 Locking Insert the mechanical key into the driver’s door lock until it stops. Turn the mechanical key clockwise to position 2. The driver’s door is locked. Unlocking/locking in an emergency Fuel filler flap In case the central locking system does not release the fuel filler flap, you can open it manually.
Page 402: Manually Unlocking The Gear Selector Lever
Practical hints Unlocking/locking in an emergency Manually unlocking the gear selector lever In case of power failure, the gear selector lever can be manually unlocked, e.g. to tow the vehicle. Open the storage compartment under the center armrest ( page 273). Take out cover 1.
Page 403: Opening/Closing In An Emergency
Opening/closing in an emergency Power tilt/sliding sunroof* You can open or close the tilt/sliding sunroof manually should an electrical malfunction occur. The tilt/sliding sunroof drive is located behind the lens 1 of the interior overhead light. Remove SmartKey from the starter switch.
Page 404: Replacing Batteries In The Smartkey/Smartkey With Keyless-Go
CR 2025 or equivalent. When changing batteries, always re- place both batteries. The required replacement batteries are available at any Mercedes-Benz Center. 1 Mechanical key 2 Battery compartment Remove mechanical key 1 ( page 397).
Page 405: Smartkey With Keyless-Go
Remove the batteries. 3 Battery 4 Contact spring Using a lint-free cloth, insert new batteries 3 under the contact spring 4 with the plus (+) side facing Return battery compartment 2 into housing until it locks into place. Slide mechanical key 1 back into the SmartKey.
Page 406: Replacing Bulbs
Have headlamps checked and readjusted at regular intervals and when a bulb has been replaced. See an authorized Mercedes-Benz Center for headlamp ad- justment. If the headlamps or front fog lamps are fogged up on the inside as a result of...
Page 407 Your hands should be dry and free of oil and grease. If the newly installed bulb does not come on, visit an authorized Mercedes-Benz Center. Have the LEDs and bulbs for the follow- ing lamps replaced by an authorized Mercedes-Benz Center.
Page 408: Replacing Bulbs For Front Lamps
Practical hints Replacing bulbs Replacing bulbs for front lamps Before you start to replace a bulb for a front lamp, do the following first: Turn the exterior lamp switch to position M ( page 124). Open the hood ( page 308) (except for side marker lamps).
Page 409 High beam bulb Turn housing cover 2 counterclock- wise and remove it. Turn bulb holder 5 with the bulb coun- terclockwise and remove it. Pull the bulb at its socket out of bulb holder 5. Insert the new bulb so that its socket locates in the recess of bulb holder 5 and is level to it.
Page 410 Practical hints Replacing bulbs Front lamps Bi-Xenon*-type Warning! Do not remove the cover for the Bi-Xe- non* headlamp. Because of high voltage in xenon lamps, it is dangerous to replace the bulb or repair the lamp and its components. We recommend that you have such work done by a qualified technician.
Page 411 Front turn signal lamp bulb Turn bulb socket 1 counterclockwise and remove it. Press gently onto the bulb and turn counterclockwise out of bulb socket 1. Press the new bulb gently into bulb socket 1 and turn clockwise until it engages.
Page 412: Replacing Bulbs For Rear Lamps
Practical hints Replacing bulbs Replacing bulbs for rear lamps Before you start to replace a bulb for a rear lamp, do the following first: Turn the exterior lamp switch to position M ( page 124). Tail lamp unit Open trunk lid. Swing the trim panel covering the cor- responding rear lights to the side.
Page 413: Replacing Wiper Blades
Make certain that the wiper blades are properly installed. Improperly installed wiper blades may cause windshield damage. For your convenience, we recommend that you have this work carried out by an authorized Mercedes-Benz Center.
Page 414: Flat Tire
When driving with spare wheel mounted, ensure proper tire pressure and do not ex- ceed a vehicle speed of 50 mph (80 km/h). Drive to the nearest Mercedes-Benz Center as soon as possible to have the spare wheel replaced with a regular road wheel.
Page 415: Mounting The Spare Wheel
Mounting the spare wheel Preparing the vehicle Prepare the vehicle as described ( page 412). Vehicles with Minispare wheel: Take the wheel wrench, the wheel bolts, and the jack out of the trunk ( page 389). Take the Minispare wheel out of the trunk ( page 393).
Page 416 Practical hints Flat tire 1 Wheel wrench On wheel to be changed, loosen but do not yet remove the wheel bolts (approximately one full turn with wrench 1). The jack take-up brackets are located directly behind the front wheel housings and in front of the rear wheel housings.
Page 417 Never apply oil or grease to wheel bolts. Damaged wheel hub threads should be repaired immediately. Do not continue to drive under these circumstances! Contact an authorized Mercedes-Benz Center or call Roadside Assistance. Incorrect wheel bolts or improperly tight- ened wheel bolts can cause the wheel to come off.
Page 418 Unscrew the alignment bolt, install last wheel bolt and tighten slightly. Warning! Only use genuine equipment Mercedes-Benz wheel bolts. Other wheel bolts may come loose. Do not tighten the wheel bolts when the vehicle is raised. Otherwise the vehicle could fall off the jack.
Page 419 Take the electric air pump out of the trunk ( page 391). 1 Flap 2 On/off switch 3 Electrical plug 4 Air hose with pressure gauge and vent screw 5 Union nut Open flap 1 on electric air pump. Pull out electrical plug 3 and air hose with pressure gauge 4.
Page 420 Practical hints Flat tire Warning! Follow recommend inflation pressures. Do not overinflate tires. Overinflating tires can result in sudden deflation (blowout) be- cause they are more likely to become punc- tured or damaged by road debris, potholes, etc. Do not underinflate tires. Underinflated tires wear unevenly, adversely affect handling and fuel economy, and are more likely to fail from being overheated.
Page 421 Warning! Have the tightening torque checked after changing a wheel. The wheels could come loose if they are not tightened to a torque of 80 lb-ft (110 Nm). Before storing the jack, it should be fully collapsed, with handle folded in (storage position) ( page 391).
Page 422: Battery
SmartKey is in the starter switch. Otherwise the alternator and other electronic components could be se- verely damaged. Have the battery checked regularly by an authorized Mercedes-Benz Center. Refer to Maintenance Booklet for maintenance intervals or contact an authorized Mercedes-Benz Center for further information.
Page 423: Disconnecting The Battery
Warning! With a disconnected battery you will no longer be able to turn the SmartKey in the starter switch and pressing the KEYLESS-GO* start/stop button on the gear selector lever will have no effect the gear selector lever will remain locked in position P 1 Negative terminal 2 Positive terminal cover...
Page 424: Charging And Reinstalling Battery
Practical hints Battery Charging and reinstalling battery Warning! Never charge a battery while still installed in the vehicle. Gases may escape during charg- ing and cause explosions that may result in paint damage, corrosion or personal injury. Charge battery in accordance with the instructions of the battery charger manufacturer.
Page 425: Jump Starting
(12 V). Jump start- ing with a more powerful battery could damage the vehicle’s electrical system, which will not be covered by the Mercedes-Benz Limited Warranty. Only use jumper cables with sufficient cross-section and insulated terminal clamps.
Page 426 Remove the jumper cables first from the negative terminals 3 and 4 and then from the positive terminals 1 and 2. You can now turn on the lights. Have the battery checked at the near- est authorized Mercedes-Benz Center. Do not tow-start the vehicle.
Page 427: Towing The Vehicle
Towing the vehicle Towing the vehicle Mercedes-Benz recommends that the vehi- cle be transported with all wheels off the ground using flatbed or appropriate wheel lift/dolly equipment. Use flatbed or wheel lift/dolly equip- ment with SmartKey in starter switch turned to position 0.
Page 428: Towing The Vehicle
Practical hints Towing the vehicle Warning! Prior to towing the vehicle with all wheels on the ground, make certain that the SmartKey is in starter switch position If the SmartKey is left in starter switch posi- tion for an extended period of time, it can no longer be turned in the switch.
Page 429: Installing Towing Eye Bolt
Installing towing eye bolt If the battery is disconnected or discharged Towing eye bolt CLK 320/CLK 500 the SmartKey will not turn in the starter switch. For more informa- tion, see “Battery” ( page 420) and “Jump starting” ( page 423). the gear selector lever will remain locked in position P.
Page 430 Practical hints Towing the vehicle Towing eye bolt CLK 55 AMG Towing eye bolt in front bumper The cover for the towing eye bolt in the front bumper is identical to the cover on the models CLK320/CLK500. To remove and to reinstall cover, see “Tow- ing eye bolt CLK 320/CLK 500”...
Page 431: Fuses
( page 430): Fuse chart Spare fuses Fuse extractor Warning! Only use fuses approved for Mercedes-Benz with the specified amperage for the system in question. Otherwise, a short circuit could result and cause a fire. Only install fuses that have been tested...
Page 432: Aids For Changing Fuses
Practical hints Fuses Aids for changing fuses Fuse chart The fuse chart is found in the main fuse box in the passenger compartment ( page 430). The amperages of the fuses are also given there. Spare fuses Spare fuses are found in the vehicle tool kit in the spare wheel well ( page 390).
Page 433: Fuse Box In Engine Compartment
Fuse box in engine compartment The fuse box is located in the engine com- partment on the driver’s side. 1 Cover 2 Screw 3 Retainer Removing cover Twist screws 2 90° counterclock- wise. Lift the rear of cover 1. Slide out retainer 3 and remove cover 1 by pulling towards front.
Page 434: Fuse Box In Trunk
Practical hints Fuses Closing fuse box Make sure that the sealing rubber is properly positioned. Press fuse box cover 4 down and secure with clamps 5. Installing cover Insert cover 1 sideways into retainer 3. Twist screws 2 90° clockwise. Fuse box in trunk The fuse box is located in the trunk behind the left-hand trim panel.
Page 435: Technical Data
Technical data Parts service Warranty coverage Identification labels Layout of poly-V-belt drive Engine Rims and tires Electrical system Main dimensions Weights Fuels, coolants, lubricants, etc.
Page 436: Parts Service
The “Technical data” section provides the necessary technical data for your vehicle. All authorized Mercedes-Benz Centers maintain a stock of genuine Mercedes-Benz parts required for mainte- nance and repair work. In addition, strate- gically located parts distribution centers provide quick and reliable parts service.
Page 437: Warranty Coverage
Emission System Warranty Emission Performance Warranty California, Maine, Massachusetts, and Vermont Emission Control Systems Warranty Replacement parts and accessories are covered by the Mercedes-Benz Parts and Accessories warranties, copies of which are available at any Mercedes-Benz Center. Technical data Warranty coverage...
Page 438: Identification Labels
Technical data Identification labels 1 Certification label (includes Paintwork code) 2 Vehicle Identification Number (VIN) 3 Vacuum line routing diagram label 4 Emission control information label, includes both federal and California certification exhaust emission standards 5 VIN, visible (lower edge of windshield) 6 Engine number (engraved on engine) When ordering parts, please specify ve- hicle identification and engine num-...
Page 439: Layout Of Poly-V-Belt Drive
Technical data Layout of poly-V-belt drive Layout of poly-V-belt drive CLK 320/CLK 500/CLK 55 AMG 1 Automatic belt tensioner 2 Power steering pump 3 Air conditioning compressor 4 Crankshaft 5 Coolant pump 6 Generator (alternator) 7 Idler pulley...
Page 440: Engine
Poly-V-belt 2380 mm The quoted data apply only to the standard vehicle. See an authorized Mercedes-Benz Center for the corresponding data of all special bodies and special equipment. Premium fuel required. Performance may vary with fuel octane rating. CLK 500 (209.375)
Page 441: Rims And Tires
Moreover, tires and rims not approved by Mercedes-Benz may, under load, ex- hibit dimensional variations and differ- ent tire deformation characteristics that could cause them to come into contact with the vehicle body or axle parts.
Page 442: Same Size Tires
Technical data Rims and tires Same size tires 16" tires CLK 320 Rims (light alloy) 7J x 16 H2 Wheel offset 1.45 in (37 mm) Winter tires (radial-ply 205/55 R16 91H M+S tires) 17" tires CLK 320 (Appearance Package) CLK 500 Rims (light alloy) J x 17 H2 Wheel offset...
Page 443: Mixed Size Tires
Mixed size tires CLK 320 Front axle: Rims (light alloy) 7 J x 16 H2 Wheel offset 1.45 in (37 mm) Summer tires (radial-ply tires) All-season tires 205/55 R16 91H M+S (radial-ply tires) Rear axle: Rims (light alloy) 8 J x 16 H2 Wheel offset 1.26 in (32 mm) Summer tires (radial-ply...
Page 444 Technical data Rims and tires CLK 55 AMG Front axle: Rims (light alloy) J x 18 EH2 Wheel offset 1.45 in (37 mm) Summer tires 225/40 ZR18 92Y XL (Extra Load) (radial-ply tires) All-season tires (radial-ply tires) Rear axle: Rims (light alloy) J x 18 EH2 Wheel offset 1.18 in (30 mm)
Page 445: Minispare Wheel (Except Clk 55 Amg)
Minispare wheel (except CLK 55 AMG) CLK 320 CLK 320 (Appearance Package*) 3.5 B x 16 H2 Wheel offset 0.67 in (17 mm) Tire T 125/90 R 16 98M Must not be used with snow chains. Collapsible tire (CLK 55 AMG only) Model CLK 55 AMG Rim (steel)
Page 446: Electrical System
Technical data Electrical system Model CLK 320 Generator (alternator) 14 V/120 A Starter motor 14 V/1.4 KW Battery 12 V/100 Ah Spark plugs Bosch F8 DPP 332 NGK PFR 5R-11 Electrode gap 0.039 in (1.00 mm) Tightening torque 18.5 - 22 lb-ft (25 - 30 Nm) CLK 500 CLK 55 AMG 14 V/150 A...
Page 447: Main Dimensions
Main dimensions Model CLK 320 Overall vehicle length 182.8 in (4643 mm) Overall vehicle width 68.5 in (1740 mm) Overall vehicle height 55.4 in (1406 mm) Wheelbase 106.9 in (2715 mm) Track, front 58.8 in (1493 mm) Track, rear 58.0 in (1474 mm) CLK 500 CLK 55 AMG 182.8 in (4643 mm)
Page 448: Weights
Technical data Weights Roof load max. 220 lb (100 kg) Trunk load max. 220 lb (100 kg)
Page 449: Fuels, Coolants, Lubricants, Etc
Technical data Fuels, coolants, lubricants, etc. Please refer to the Factory Approved Ser- vice Products pamphlet, or inquire at your Mercedes-Benz Center. Fuels, coolants, lubricants, etc. Approved engine oils MB Automatic Transmission Fluid Hypoid gear oil SAE 85 W 90...
Page 450 Technical data Fuels, coolants, lubricants, etc. Cooling system Fuel tank including a reserve of Air conditioning system Windshield washer and headlamp cleaning system* Use MB Windshield Washer Concentrate “S” and water for temperatures above freezing point or MB Windshield Washer Concentrate “S” and commercially available premixed windshield washer solvent/antifreeze for temperatures below freezing point.
Page 451: Engine Oils
For a listing of approved engine oils and oil filters, refer to the Factory Ap- proved Service Products Pamphlet, or contact an authorized Mercedes-Benz Center. Using engine oils and oil filters of specifica- tion other than those expressly required for the Maintenance System (U.S.
Page 452: Air Conditioning Refrigerant
Therefore, the brake fluid must be replaced every two years, preferably in the spring. Only brake fluid approved by Mercedes-Benz is recommended. Your authorized Mercedes-Benz Center will provide you with additional information. Premium unleaded gasoline To maintain the engine’s durability and performance, premium unleaded gaso- line must be used.
Page 453: Fuel Requirements
Gasoline additives A major concern among engine manufac- turers is carbon build-up caused by gaso- line. Mercedes-Benz recommends only the use of quality gasoline containing additives that prevent the build-up of carbon depos- its.
Page 454: Coolants
The replacement interval published in the Maintenance Booklet is only applicable if MB 325.0 anticorrosion/antifreeze solu- tion or other Mercedes-Benz approved products of equal specification (see Facto- ry Approved Service Products pamphlet) are used to renew the coolant concentra- tion or bring it back up to the proper level.
Page 455 Before the start of the winter season (or once a year in hot southern regions), you should have the anticorrosion/antifreeze concentration checked. The coolant is also regularly checked each time you bring your vehicle to an authorized Mercedes-Benz Center for service.
Page 456: Windshield Washer System And Headlamp Cleaning System
Technical data Fuels, coolants, lubricants, etc. Windshield washer system and headlamp cleaning system* Both the windshield washer and headlamp cleaning system are supplied from the windshield washer fluid reservoir. The washer fluid reservoir has a capacity of approx. 6.4 US qt (6.0 l). Refill the reservoir with MB Windshield Washer Concentrate “S”...
Page 457: Technical Terms
Bi-Xenon headlamps produce low beam and high beam. Technical terms (Customer Assistance Center) Mercedes-Benz customer service cen- ter, which can help you with any ques- tions about your vehicle and provide assistance in the event of a break- down.
Page 458 Technical terms COMAND (Cockpit Management and Data Sys- tem) Information and operating center for vehicle sound and communications systems, including the radio and the navigation system, as well as other op- tional equipment (CD changer, tele- phone, etc.). Control system The control system is used to call up vehicle information and to change component settings.
Page 459 Instrument cluster The displays and indicator/warning lamps in the driver’s field of vision, in- cluding the tachometer, speedometer, coolant temperature and fuel gauge. KEYLESS-GO* System for entering and operating the vehicle without the use of a SmartKey. Kickdown Depressing the accelerator past the point of resistance shifts the transmis- sion down to the lowest possible gear.
Page 460 Engine speeds within the red marking on the tachometer dial. Avoid this en- gine speed range, as it may result in se- rious engine damage that is not covered by the Mercedes-Benz Limited Warranty. Parktronic (Parking assist)* System which uses visual and acoustic signals to assist the driver during park- ing maneuvers.
Page 461 REST (Residual engine heat utilization) Feature that uses the engine heat stored in the coolant to heat the vehi- cle interior for a short time after the en- gine has been turned off. Restraint systems Seat belts, child restraints, lower an- chors and tethers for children (LATCH).
Page 462 Technical terms Tele Aid System (Telematic Alarm Identification on De- mand) The Tele Aid system consists of three types of response: automatic and man- ual emergency, roadside assistance and information. Tele Aid is initially ac- tivated by completing a subscriber agreement and placing an acquain- tance call.
Page 463: Index
ABS 25, 84, 455 Malfunction indicator lamp 354 Messages in display 365 Accelerator position, automatic transmission 171 Accessory weight 338 Accident In case of 54 Activating Air conditioning (cooling) 192, 204 Air recirculation mode 190, 201 Anti-theft alarm system 90 Automatic climate control 195 Central locking (control system) 158 Charcoal filter 203...
Page 464 Index Air bags 61 Children 62 Front 65 Passenger 65 Safety guidelines 64 Side impact 66 Window curtain 66 Air conditioning (cooling) 191 Turning off 192, 204 Turning on 192, 204 Air conditioning refrigerant 450 Air distribution Adjusting 188, 198 Air pressure 338 Air pressure see Tire inflation pressure Air pump, electric...
Page 465 Auto-dimming rear view mirrors 178 Automatic central locking Activating/deactivating (control system) 158 Automatic climate control 194 Activating 195 Adjusting air distribution 198 Air recirculation mode 201 Deactivating 195 Defrosting 200 Rear window defroster 183 Setting the temperature 197 Automatic headlamp mode 125 Automatic lighting control Activating 132 Deactivating 132...
Page 466 Index Battery, vehicle 314, 420 Charging 422 Disconnecting 421 Messages in display 373 Reconnecting 422 Reinstalling 422 Removing 421 Bead 338 Bi-Xenon headlamps* 455 Block heater (Canada only) 343 Blocking Rear window operation 82 Bolts For spare wheel 396 Brake assist system (BAS) 455 Brake fluid 450 Message in display 374 Brake lamp bulbs 405...
Page 467 Central locking Automatic 110 From inside 110 Switch 110 Switching on/off (control system) 158 Unlocking from inside 110 Central locking switch 110 Changing CDs 225 Key setting 158 Charcoal filter 202 Activating 203 Deactivating 203 Charging Vehicle battery 422 CHECK ENGINE malfunction indicator lamp 356 Checking Coolant level 313...
Page 468 Index Climate control 184 Activating 185 Adjusting air distribution 188 Air recirculation mode 190 Deactivating 185 Defrosting 189 Rear window defroster 183 Clock 25, 152 Closing Cup holder 275 Glove box 272 Hood 309 Power tilt/sliding sunroof* 251, 401 Power tilt/sliding sunroof* with KEYLESS-GO* 250, 253 Power tilt/sliding sunroof* with SmartKey 253...
Page 469 Convenience submenu 158 Activating easy-entry/exit feature 159 Setting key-dependency 160 Setting parking position for exterior rear view mirror 160 Coolant 313, 452 Adding 313 Anticorrosion/antifreeze quantity 452 Capacities 447 Checking level 313 Messages in display 375 Temperature 304 Temperature indicator 135 Warning lamp 357, 376 Coolant level Checking 313...
Page 470 Index Headlamps 56 Immobilizer 89 Interior lighting delayed switch-off 157 Rear window defroster 183 Residual heat 205 Seat heating* 119 Seat ventilation* 120 Tow-away alarm 91, 92 Deep water see Standing water Defogging Windshield 189, 199 Defrosting 189, 200 Delayed switch-off Interior lighting 157 Department of Transportation see DOT Dialing...
Page 471 Easy-entry/exit feature 112 Activating 159 Electrical fuses 429 Electrical outlet in rear passenger compartment 278 Electrical system Technical data 444 Electronic Stability Program see ESP Emergency call 911 245 Emergency call system* 280 Emergency calls Initiating an emergency call 282 With Tele Aid 281 Emergency operation (Limp Home Mode) 177...
Page 472 Index Fahrenheit Setting temperature units 149 Fastening the seat belts 43 Fine adjustment Cruise control 259 First aid kit 389 Flat tire 412 Collapsible tire (CLK 55 AMG only) 394 Lowering the vehicle 418 Minispare wheel (except CLK 55 AMG) 393 Mounting the spare wheel 413 Preparing the vehicle 412 Flexible Service System (Canada vehicles)
Page 473 Fuels, coolants, lubricants etc. Capacities 447 Functions (control system) 138, 141 Resetting 147 Fuse box 430, 431 Fuse chart 430 Fuse extractor 430 Fuses 429 Aids for changing fuses 430 Auxiliary fuse box in trunk 432 Fuse box in engine compartment 431 Fuse box in passenger compartment 430 Fuse chart 430...
Page 474 Index Hands-free microphone 29 Hard plastic trim items Cleaning 351 Hazard warning flasher 131 Switching off 131 Switching on 131 Head restraints 113 Head unit Time synchronization* with 151 Headlamp cleaning system* 315 Headlamps Automatic control 125 Bi-Xenon 455 Cleaning 349 Cleaning system* 178, 315 Refilling washer fluid 315 Switching off 56...
Page 475 Instrument cluster 24, 134, 457 Cleaning 351 Coolant temperature indicator 135 Illumination 134 Lamps in 354–359 Multifunction display 137 Outside temperature indicator 136 Selecting language 150 Instruments and controls see Cockpit Interior lighting 132 Activating automatic control 132 Deactivating automatic control 132 Delayed switch-off 157 Manual operation 133 Interior rear view mirror...
Page 476 Index Maintenance service indicator 344 Parktronic system* warning indicators 262 Seat belts 359 SRS 61, 359 Turn signals 25 Language Multifunction display 150 Setting 150 LATCH child seat anchors 80 Folding back 81 Folding out 81 Layout of poly-V-belt drive 437 Leather upholstery Cleaning 352 License plate lamps...
Page 477 Low beam headlamps Messages in display 383 Replacing bulbs (Bi-Xenon*) 404 Replacing bulbs (Halogen) 404, 406 Lowering Vehicle 418 Lubricants Technical data 447 Main dimensions 445 Maintenance 12, 344 Maintenance service 344 Basic service (Service A) 344 Calling up the maintenance service indicator 345 Extended service (Service B) 344 Overdue 345...
Page 478 Index Menus 138 AUDIO 143 Control system 140, 457 NAV 144 Settings menu 146 Standard display 142 Submenus 139 TEL* 162 Trip computer 160 Vehicle status message memory 145 Messages Displaying 145 Vehicle status message memory 145 Microphone Hands-free microphone 29 Miles/kilometers in speedometer Setting 149 Minispare wheel...
Page 479 Parking brake 374 SmartKey with KEYLESS-GO* 381 Steering gear oil level 387 Sunroof* 388 Symbol messages 373–388 Tele Aid 386 Telephone* 388 Text messages 364–372 Trunk 388 Washer fluid 388 Multifunction steering wheel 26, 138, 458 Buttons 138 Navigation system Operating 144 See separate COMAND* operating instructions...
Page 480 Index Opening Ashtray (Center console) 276 Ashtray (Rear seat) 277 Cup holder 275 Doors from the inside 105 Fuel filler flap 305 Fuel filler flap manually 399 Glove box 272 Hood 308 Power tilt/sliding sunroof* 251, 401 Power tilt/sliding sunroof* in an emergency 401 Power tilt/sliding sunroof* with SmartKey 253...
Page 481 Parts service 434 PASS AIR BAG OFF indicator lamp see Front passenger front air bag off indicator lamp Passenger compartment 302 Fuse box in 430 Interior lighting 132 Interior rear view mirror 41 Parcel net in front passenger footwell 274 Rear armrest 274 Storage bags, rear side of the front seats 274...
Page 482 Index Premium unleaded gasoline 450 Problems While driving 54 With vehicle 17 Product information 9 Production options weight 339 Program mode selector switch 458 Automatic transmission 170 PSI 339 Quick search Phone book* 164 Radio Selecting stations 143 Selecting stations (satellite*) 143 Radio operation 215 Radio transmitters, control and operation 302...
Page 483 Reinstalling Ashtray (Center console) 276 Ashtray (Rear seat) 277 Vehicle battery 422 Remote controls SmartKey 94 SmartKey with KEYLESS-GO* 99 Remote door unlock With Tele Aid 286 Removing Ashtray (Center console) 276 Ashtray (Rear seat) 277 Floormats* 278 Ski sack* 267 Vehicle battery 421 Vehicle tool kit (CLK 55 AMG only) 390...
Page 484 Index Safety Occupant 60 Safety belts see Seat belts Safety defects Reporting 18 Safety systems Driving 84 Seat belt force limiter 69 Seat belts 67 Cleaning 352 Fastening 43 Proper use of 45, 68 Safety guidelines 64 Warning lamp 359 Seat cushion depth Adjusting 118 Seat heating* 119...
Page 485 Speedometer display mode 149 Temperature (Interior) 187 Temperature (interior) 197 Temperature indicator 149 To last stored speed ("Resume" function) in cruise control 259 Units Speedometer 149 Temperature 149 Setting current speed 256 Setting the temperature 187 Settings Convenience functions 158 Factory, KEYLESS-GO* 101 Factory, SmartKey 96 Individual (SmartKey) 160...
Page 486 Index SmartKey with KEYLESS-GO* Checking the batteries 97, 103 Global locking and unlocking 101 Locking the vehicle 103 Loss of 105 Message in display 381 Messages in display 381 Remote controls 99 Restoring to factory setting 97, 102 Turning off the engine 57 Unlocking with 33 Snow chains 343 Soft keys...
Page 487 Submenus Control system 141 Convenience 158 For settings 139 Instrument cluster 149, 151 Lighting 154 Resetting functions in Control system 147 Selecting 147 Settings menu 147 Vehicle 158 Sun visors 181 Sunroof* Message in display 388 Supplemental Restraint System see SRS Switching off Audio system 210 Automatic central locking...
Page 488 Index Tele Aid 280 Emergency calls 281 Information 284 Initiating an emergency call manually 282 Messages in display 386 Remote door unlock 286 Roadside Assistance 283 Stolen vehicle tracking services 286 System self-check 280 Tele Aid System 280 Upgrade signals 285 Tele Aid System 460 Telematics* 460 Telephone* 26, 279...
Page 489 Towing eye bolt (vehicle tool kit) CLK 320/CLK 500 427 CLK 55 AMG 428 Installing 427 Installing (CLK 55 AMG) 428 Towing the vehicle 425 Tracking services For stolen vehicle 286 Traction 171, 340, 460 Transmission see Automatic transmission Traveling abroad 302 Tread 340 Tread depth 318 Tread depth (tires) 342...
Page 490 Index Upgrade signals Tele Aid 285 Uphill driving Cruise control 257 Upholstery Cleaning 352 Upshifting 167 Useful features 272 Ashtray (Center console) 276 Ashtray (Rear seat) 276 Cigarette lighter 277 Electrical outlet 278 Floormats* 278 Storage compartments 272 Tele Aid 280 Telephone* 279 Vacuum line routing diagram label 436 Vehicle...
Page 491 Vehicle identification number (VIN) 436 Vehicle jack 391 Vehicle lighting Checking 307 Vehicle loading terminology 338 Vehicle maximum load on the tire 340 Vehicle status message memory 145 Calling up 145 Displaying 145 Vehicle status messages 362 Vehicle tool kit 389 Alignment bolt 389 Collapsible wheel chock 389 Gloves 389...
Page 492 Index Windshield Defogging 189, 199 Refilling washer fluid 315 Replacing wiper blades 411 Washer fluid 315, 454 Washer system 454 Windshield washer fluid 454 Message in display 388 Mixing ratio 454 Refilling 315 Wiping with 53 Windshield washer system 454 Windshield wipers 52 Fast wiper speed 52 Intermittent wipe 53...
Page 497 If you have questions about carrying out any type of service, turn to the advice of an authorized Mercedes-Benz Center.

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2005 clk 500 2005 clk 55 amg 2005 clk-class coupe 2005 clk-class Clk 500 Clk 55 am ... Show all

Mercedes-Benz 2005 CLK 320 Operator's Manual

Introduction

At a Glance

Getting Started

Safety and Security

Controls in Detail

Operation

Practical Hints

Technical Data

Quick Links

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Summary of Contents for Mercedes-Benz 2005 CLK 320