Mercedes-Benz B-Class Operator's Manual

Mercedes-Benz B-Class Operator's Manual

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Summary of Contents for Mercedes-Benz B-Class

  • Page 3 Welcome to the world of Mercedes-Benz We urge you to read this Operator's Manual carefully and familiarize yourself with the vehicle before driving. For your own safety and a longer vehicle life, follow the instructions and warning notices in this manual.
  • Page 5: Contents

    Contents Index ............4 At a glance ........... 29 Introduction ......... 21 Safety ........... 39 Opening and closing ......73 Seats, steering wheel and mirrors ..91 Lights and windshield wipers ..103 Climate control ......... 121 Driving and parking ......135 On-board computer and displays ..
  • Page 6 Knee bag .......... 45 Authorized Centers PASSENGER AIR BAG OFF see Qualified specialist workshop indicator lamp ........47 Authorized Mercedes-Benz Center Safety guidelines ......42 see Qualified specialist workshop Side impact air bag ......46 Authorized workshops Window curtain air bag ....47...
  • Page 7: Table Of Contents

    Index AUTO lights Battery (vehicle) Display message ......223 Charging ........302 see Lights Display message ......225 Automatic engine start (ECO start/ Important safety notes ....299 stop function) ........140 Jump starting ......... 303 Automatic engine switch-off (ECO Belt force limiter start/stop function) ......
  • Page 8 Index Exhaust pipe ........290 Parking lamps ........ 113 Exterior lights ........ 289 Rear fog lamp ........ 115 Gear or selector lever ....290 Reversing lamps ......115 Interior ........... 290 Standing lamps (front) ....113 Matte finish ........288 Tail lamps ........
  • Page 9 Index Switching the rear window Deactivating ........162 defroster on/off ......130 Display message ......230 Switching the ZONE function on/ Driving system ....... 160 off ..........129 Function/notes ......160 Cockpit Important safety notes ....161 Overview .......... 30 Setting a speed ......
  • Page 10 Index Safety systems ......208 Driving abroad SmartKey ........237 Mercedes-Benz Service ....285 Tires ..........231 Symmetrical low beam ....104 Vehicle ........... 233 Driving on flooded roads ....159 Distance display (on-board Driving safety systems computer) .......... 199 ABS (Anti-lock Braking System) ..
  • Page 11 Index Hydroplaning ......... 159 Engine Icy road surfaces ......160 Check Engine warning lamp ... 245 Limited braking efficiency on Display message ......224 salted roads ........157 ECO start/stop function ....138 Snow chains ........315 Engine number ....... 347 Symmetrical low beam ....
  • Page 12 Index Folding in when locking (on-board Fuel tank computer) ........206 Capacity ........348 Out of position (troubleshooting) ... 100 Problem (malfunction) ....152 Setting ........... 100 Fuses Storing settings (memory function) 101 Allocation chart ......309 Storing the parking position ..100 Before changing ......
  • Page 13 Index HOLD function Deactivating ........172 Lamps Display message ......226 see Warning and indicator lamps Function/notes ......171 Lane Keeping Assist Hood Activating/deactivating ....201 Closing ........... 281 Display message ......227 Display message ......235 Function/information ....186 Important safety notes ....
  • Page 14 Index Switching the surround lighting Self-test ......... 266 on/off (on-board computer) ..204 Speed alert ........273 Turn signals ........106 System .......... 266 see Interior lighting Triggering the vehicle alarm ... 273 see Replacing bulbs Vehicle remote malfunction Light sensor (display message) ..223 diagnosis ........
  • Page 15 Index Operating safety Declaration of conformity ....24 Navigation Important safety notes ....23 Menu (on-board computer) .... 195 Operating system see separate operating instructions see On-board computer Notes on breaking-in a new vehicle Operator's Manual Vehicle equipment ......22 Outside temperature display ...
  • Page 16 Index Function/notes ......172 Rear seat Important safety notes ....172 Adjusting the angle of the Problem (malfunction) ....175 backrests ........256 Range of the sensors ..... 173 Folding the backrest forwards/ Warning display ......173 back (vehicles without the EASY- PASSENGER AIR BAG OFF VARIO-PLUS system) .....
  • Page 17 Index Restraint system Safety guidelines ......42 see SRS (Supplemental Restraint Warning lamp ......... 237 System) Warning lamp (function) ....55 Reversing feature Seats Panorama sliding sunroof ....86 Adjusting (electrically) ..... 95 Roller sunblinds ....... 87 Adjusting (manually) ......94 Side windows ........
  • Page 18 Index Status overview (on-board SmartKey Changing the battery ....... 76 computer) .......... 199 Changing the programming ..... 75 STEER CONTROL ........70 Checking the battery ....... 76 Steering (display message) ....236 Convenience closing feature .... 84 Steering wheel Convenience opening feature ..84 Adjusting (manually) ......
  • Page 19 Index Technical data Display message ......231 Capacities ........347 Important safety notes ....320 Emergency spare wheel ....343 Maximum ........318 Information ........346 Notes ..........317 Not reached (TIREFIT) ....298 Tires/wheels ......... 340 Vehicle data ........353 Reached (TIREFIT) ......
  • Page 20 Index Labeling (overview) ......329 Top Tether ..........60 Load bearing index (definition) ..335 Towing Load index ........332 Important safety guidelines ... 305 Load index (definition) ....334 Installing the towing eye ....306 M+S tires ........314 Removing the towing eye ....
  • Page 21 Index Loading .......... 323 Wheel bolt tightening torque ... 339 Locking (in an emergency) ....81 Wheel chock ........337 Locking (SmartKey) ......74 Wheels Lowering ........339 Changing a wheel ......336 Maintenance ........22 Checking ........313 Parking for a long period ....155 Cleaning .........
  • Page 22 Index ZONE function Switching on/off ......129...
  • Page 23: Protection Of The Environment General Notes

    Fuel consumption and the rate of engine, will help to protect the environment. transmission, brake and tire wear are affected by these factors: Genuine Mercedes-Benz parts operating conditions of your vehicle your personal driving style Environmental note You can influence both factors. You should...
  • Page 24: Service And Warranty Information

    Booklet are important documents and should relevant systems, e.g. the brake system. Use be kept in the vehicle. only genuine Mercedes-Benz parts or parts of equal quality. Only use tires, wheels and Service and vehicle operation accessories that have been specifically approved for your vehicle.
  • Page 25: Important Safety Notes

    Warranty booklet (Canada). You will find both for delivery in Europe through our European in your vehicle literature portfolio. Delivery Program. For details, consult an authorized Mercedes-Benz Center or write to one of the following addresses. Change of address or change of In the USA...
  • Page 26: Declarations Of Conformity

    Introduction parts of the exhaust system for an WARNING extended period, they can catch fire. If you switch off the ignition while driving, In such cases, have the vehicle checked safety-relevant functions are only available and repaired immediately at a qualified with limitations, or not at all.
  • Page 27: Customer Relations Department

    If the problem is not resolved to during the main inspection. your satisfaction, please discuss the problem again with a Mercedes-Benz Center or contact us at one of the following addresses. Qualified specialist workshop In the USA...
  • Page 28: Data Acquisition

    Mercedes-Benz Limited Warranty or by the operating New or Used-Vehicle Warranty. whether or not the driver and passenger seat belts are fastened...
  • Page 29: Copyright

    EDR. Information on copyright General information Information on license for free and open- source software used in your vehicle and its electronic components is available on the following website: http://www.mercedes-benz.com/ opensource...
  • Page 31: Dashboard

    Dashboard ........... 30 Instrument cluster ......31 Multifunction steering wheel ..... 33 Center console ........34 Overhead control panel ...... 36 Door control panel ......37...
  • Page 32 Dashboard Dashboard Function Page Function Page Steering wheel paddle Ignition lock shifters Adjusting the steering Combination switch wheel Instrument cluster Cruise control lever Horn Electric parking brake DIRECT SELECT lever Light switch PARKTRONIC warning Diagnostics connection display Opening the hood Overhead control panel Climate control systems...
  • Page 33: Fuel Gauge

    Instrument cluster Instrument cluster Displays and controls Function Page Function Page Speedometer with Coolant temperature segments Fuel gauge Multifunction display Instrument cluster lighting Tachometer...
  • Page 34: Warning And Indicator Lamps

    Instrument cluster Warning and indicator lamps Function Page Function Page L Low-beam ü Seat belt headlamps ? Coolant T Parking lamps R Rear fog lamp K High-beam N Front fog lamps headlamps ; Check Engine ® ÷ ESP h Tire pressure monitor ! Electric parking brake (red) æ...
  • Page 35 Multifunction steering wheel Multifunction steering wheel Function Page Function Page Multifunction display Selects a menu Audio/COMAND display; see the separate operating Selects a submenu or instructions scrolls through lists Switches on the Voice Confirms your selection Control System; see the Hides display messages separate operating instructions...
  • Page 36: Upper Section

    Center console Center console Center console, upper section Function Page Function Page Audio system/COMAND; £ Hazard warning see the separate operating lamps instructions 4 PASSENGER AIR BAG c Seat heating OFF indicator lamp c PARKTRONIC Ú Selects the drive program ¤...
  • Page 37: Center Console Lower Section

    Center console Center console, lower section Function Page Function Page Ashtray Cup holder Cigarette lighter Stowage compartment Socket Audio/COMAND Stowage compartment controller; see the separate Stowage compartment operating instructions...
  • Page 38: Overhead Control Panel

    Overhead control panel Overhead control panel Function Page Function Page u Switches the rear F Roadside Assistance compartment interior call button (mbrace lighting on/off system) p Switches the right- Eyeglasses compartment hand reading lamp on/off 3 Opens/closes the | Switches the front panorama roof with power tilt/sliding panel with roller interior lighting/automatic...
  • Page 39: Control Panel

    Door control panel Door control panel Function Page Function Page Opens the door W Opens/closes the side windows %& Unlocks/locks the vehicle n Activates/ deactivates the override r45= Saves feature for the side the seat and exterior mirror windows in the rear settings compartment Adjusts the seats...
  • Page 41 Useful information ......40 Panic alarm .......... 40 Occupant safety ........40 Children in the vehicle ......56 Driving safety systems ....... 63 Theft deterrent locking system ..70...
  • Page 42: Important Safety Notes

    If it is necessary to modify an air bag system not be equipped with all features to accommodate a person with disabilities, described. This also applies to safety- contact an authorized Mercedes-Benz center. related systems and functions. USA only: for further information contact our Customer Assistance Center at Read the information on qualified 1-800-FOR-MERCedes (1800-367-6372).
  • Page 43 Occupant safety Triggering of Emergency Tensioning Air bag control unit (with crash sensors) Devices and air bags Emergency Tensioning Device for the front seat belts and the outer seat belts in the During the first stage of a collision, the air bag rear control unit evaluates important physical Seat belt force limiter for the front seat...
  • Page 44: Safety Guidelines

    Mercedes-Benz Center. Air bag system components will be hot after Air bags and pyrotechnic Emergency an air bag has inflated. Do not touch them.
  • Page 45: Important Safety Notes

    (window curtain air bags) injuries resulting from air bag deployment. However, no system available today can If you sell your vehicle, Mercedes-Benz completely eliminate injuries and fatalities. strongly recommends that you inform the When the air bags are deployed, a small subsequent owner that the vehicle is amount of powder is released.
  • Page 46 AIR BAG symbol. you have any difficulties, please contact an The air bags are deployed if the air bag control authorized Mercedes-Benz Center. unit detects the need for deployment. Only in do not lean your head or chest close to the the event of such a situation will the air bags steering wheel or dashboard.
  • Page 47: Knee Bag

    Occupant safety function for the vehicle occupants in the reducing the risk of injury. If the air bag event of a crash. control unit recognizes within a few milliseconds that the vehicle is being braked After an air bag has been deployed, have or accelerated faster than originally the vehicle towed to the nearest qualified predicted, the front air bag is filled with the...
  • Page 48: Side Impact Air Bag

    You should only use seat covers that have occurs. However, they do not protect the: been approved for the respective seat by head Mercedes-Benz. neck WARNING arms Sensors to control the air bags are located in The side impact air bags are deployed: the doors.
  • Page 49: Indicator Lamp

    Occupant safety additional protection to that provided by the on the driver's side and passenger side, in seat belt. the event of a vehicle rollover and if the system determines that air bag deployment Side impact air bags will not deploy in side can offer the vehicle occupants additional impacts which do not exceed the system's protection to that provided by the seat belt...
  • Page 50 Occupant safety the 45 indicator lamp will illuminate WARNING when the engine is started and remain According to accident statistics, children are illuminated, indicating that the front- safer when properly restrained on the rear passenger front air bag is deactivated. seats than on the front-passenger seat.
  • Page 51 Have the system checked by qualified the window curtain air bag technicians as soon as possible. Contact an the Emergency Tensioning Devices authorized Mercedes-Benz Center. Only have the seat repaired or replaced at an authorized Mercedes-Benz Center.
  • Page 52: System Self-Test

    You with their back against the seat backrest must contact an authorized Mercedes-Benz with their feet on the floor Center before seating any child on the front The OCS weight sensor reading is affected if passenger seat.
  • Page 53 Occupant safety Problems with the Occupant Classification System Problem Possible causes/consequences and M Solutions The PASSENGER AIR The OCS is malfunctioning. BAG OFF indicator Make sure that the front passenger is sitting in a correct, upright lights up and remains position.
  • Page 54 Only use seat belts that have been approved occupants in certain frontal (front air bags, for your vehicle by Mercedes-Benz. driver's side knee bag and ETDs) and side (side impact air bags, window curtain air...
  • Page 55: Fastening

    Occupant safety bags, and ETDs) impacts which exceed Place the seat backrest in a position that is preset deployment thresholds and in as upright as possible. certain rollovers (window curtain air bags Check your seat belt during travel to make and ETDs).
  • Page 56: Center Rear-Compartment Seat

    Occupant safety You can adjust the seat belt height on the front seats. Adjust the belt to a height that allows the upper part of the seat belt to be routed across the center of your shoulder. To raise: slide the belt sash guide upwards. The belt sash guide engages in various positions.
  • Page 57: Function

    Occupant safety with increasing intensity for a maximum of 60 seconds or until the driver or front passenger have fastened their seat belts. If the driver/front passenger unfasten their seat belt while the vehicle is in motion, the 7 seat belt warning lamp lights up and a warning tone sounds again.
  • Page 58: Children In The Vehicle

    Children in the vehicle Tensioning Device could be triggered in the of the vehicle as soon as it is safe to do so. event of an accident. You can also open the window to allow fresh air to enter the vehicle interior. The 6 SRS The front seat belts and the outer seat belts warning lamp lights up.
  • Page 59 Children in the vehicle Children can be killed or seriously injured by A child in a rear-facing child restraint on the an inflating air bag. Note the following front passenger seat will be seriously important information when circumstances injured or even killed if the front passenger require you to place a child in the front front air bag inflates.
  • Page 60 Children in the vehicle WARNING WARNING Child restraint systems or their securing If children are left unsupervised in the vehicle, systems which have been damaged or they could: subjected to a load in an accident can no open the doors, thus endangering other longer protect as intended.
  • Page 61: On The Front-Passenger Seat

    Mercedes-Benz recommends that you always passenger air bag deploying. This is properly secure all infants and children with especially a risk if the child is in the...
  • Page 62: Latch-Type (Isofix) Child Seat Anchors

    Children in the vehicle child restraint system with the Top Tether belt, if available. When installing a child restraint system, be sure to observe the manufacturer's installation instructions and the instructions for correct use of the child restraint system. ! When installing the LATCH-type (ISOFIX) child restraint system, make sure that the seat belt for the center seat does not get trapped.
  • Page 63: Child-Proof Locks Important Safety Notes

    Children in the vehicle Route Top Tether belt B under head accident, heavy braking or sudden changes of restraint : between the two head restraint direction. As a result, child restraint systems cannot perform their intended protective bars. function. Rear seat backrests that are not Hook Top Tether hook A of Top Tether belt locked can also cause additional injuries, e.g.
  • Page 64: Rear Doors

    Children in the vehicle Child-proof locks for the rear doors Additionally, children could set the vehicle in motion if, for example, they: WARNING release the parking brake. Children could open a rear door from inside shifting the automatic transmission out of the vehicle.
  • Page 65: Important Safety Notes

    Driving safety systems accident nor override the laws of physics. Driving safety systems are merely aids designed to assist driving. You are responsible for the distance to the vehicle in front, for vehicle speed and for braking in good time. Always adapt your driving style to suit the prevailing road, weather and traffic conditions and maintain a safe distance from the vehicle in front.
  • Page 66: Bas (Brake Assist System)

    Driving safety systems are deactivated. There is an increased danger WARNING of skidding and accidents. If BAS is malfunctioning, the braking distance Drive on carefully. Have ABS checked in an emergency braking situation is immediately at a qualified specialist increased. There is a risk of an accident. workshop.
  • Page 67: Adaptive Brake Assist

    Driving safety systems Brake immediately in order to increase the WARNING distance from the vehicle in front. The distance warning function cannot always clearly identify objects and complex traffic situations. Take evasive action provided it is safe to do In such cases, the distance warning function may: Due to the nature of the system, particularly complicated but non-critical driving...
  • Page 68: Plus

    Driving safety systems The brakes will work normally again if: WARNING you release the brake pedal Adaptive Brake Assist cannot always clearly identify objects and complex traffic there is no longer any danger of a rear-end situations. In these cases, Adaptive Brake collision.
  • Page 69: General Notes

    Driving safety systems braking function. COLLISION PREVENTION collisions at low speeds where there is no ASSIST PLUS can help you to minimize the visible damage to the front of the vehicle. risk of a front-end collision with a vehicle ahead or reduce the effects of such a Adaptive brake lights collision.
  • Page 70 Driving safety systems if the road surface is slippery on one side. In ® continuously, ESP is not available due to a addition, more drive torque is transferred to malfunction. the wheel or wheels with traction. Observe the information on warning lamps ETS remains active when you deactivate page 241) and display messages which ®...
  • Page 71: Adaptive Brake

    Driving safety systems You can select between the following states ® If you deactivate ESP ® of ESP ® no longer improves driving stability. ® is activated. engine torque is no longer limited and the ® drive wheels are able to spin. is deactivated.
  • Page 72: Function

    In the event that the engine cannot be started when the starter battery is fully charged, the immobilizer may be faulty. Contact an authorized Mercedes-Benz Center or call 1-800-FOR-MERCedes (in the USA) or 1-800-387-0100 (in Canada).
  • Page 73 Theft deterrent locking system If the alarm stays on for more than 30 seconds, the mbrace emergency call system automatically sends a message to the Customer Assistance Center by text message or data connection. The emergency call system sends the message provided that: you have subscribed to the mbrace service.
  • Page 75 Useful information ......74 SmartKey ..........74 Doors ............ 79 Cargo compartment ......81 Side windows ........83 Panorama roof with power tilt/ sliding panel ........86...
  • Page 76: Useful Information

    SmartKey Useful information WARNING If you attach heavy or large objects to the This Operator's Manual describes all SmartKey, the SmartKey could be models and all standard and optional unintentionally turned in the ignition lock. This equipment of your vehicle available at the could cause the engine to be switched off.
  • Page 77: Mechanical Key

    SmartKey To lock centrally: press button :. simultaneously for approximately six seconds until the battery check lamp The SmartKey centrally locks/unlocks: flashes twice ( page 76). the doors the tailgate Mechanical key the fuel filler flap The turn signals flash once when unlocking General notes and three times when locking.
  • Page 78: Important Safety Notes

    In California, see www.dtsc.ca.gov/ HazardousWaste/Perchlorate/ index.cfm. Mercedes-Benz recommends that you have the batteries replaced at a qualified specialist workshop. Press mechanical key ; into the opening in the SmartKey in the direction of the Checking the battery arrow until battery tray cover : opens.
  • Page 79 SmartKey Repeatedly tap the SmartKey against your palm until battery = falls out. Insert the new battery with the positive terminal facing upwards. Use a lint-free cloth to do so. Make sure that the surface of the battery is free from lint, grease and all other forms of contamination.
  • Page 80: Loss

    SmartKey Problems with the SmartKey Problem Possible causes/consequences and M Solutions You cannot lock or The SmartKey battery is discharged or nearly discharged. unlock the vehicle Try again to lock/unlock the vehicle using the remote control using the SmartKey. function of the SmartKey. Point the tip of the SmartKey at the driver's door handle from close range and press the % or &...
  • Page 81: Doors

    Doors Problem Possible causes/consequences and M Solutions The engine cannot be The on-board voltage is too low. started using the Switch off non-essential consumers, e.g. seat heating or interior SmartKey. lighting, and try to start the engine again. If this does not work: Check the starter battery and charge it if necessary page 299).
  • Page 82 Doors To unlock a front door: pull door You cannot unlock the vehicle centrally from handle ;. the inside if the vehicle has been locked with the SmartKey. Locking knob : pops up. You can open a door from inside the vehicle The door is unlocked and can be opened.
  • Page 83: Cargo Compartment

    Cargo compartment You could therefore lock yourself out if: Open the driver's door. Close the front-passenger door, the rear the vehicle is being pushed. doors and the tailgate. the vehicle is being towed. Press the locking button ( page 80). the vehicle is on a roller dynamometer.
  • Page 84: Opening/Closing (From Outside)

    Cargo compartment particularly if the vehicle is moving, exhaust fumes could enter the passenger compartment. There is a risk of poisoning. Turn off the engine before opening the tailgate. Never drive with the tailgate open. WARNING If persons, particularly children are subjected to prolonged exposure to extreme heat or cold, there is a risk of injury, possibly even fatal.
  • Page 85: Side Windows

    Side windows You can reach the emergency release via the take the SmartKey with you and lock the cargo compartment. Fold the rear backrests vehicle. Never leave children unsupervised in forward ( page 254). the vehicle. Take the mechanical key out of the SmartKey ( page 75).
  • Page 86: Convenience Closing Feature

    Side windows Convenience opening You can ventilate the vehicle before you start driving. To do this, the SmartKey is used to carry out the following functions simultaneously: unlock the vehicle open the side windows open the panorama roof with power tilt/ sliding panel and the roller sunblinds Front left The convenience opening feature can...
  • Page 87: Resetting

    Side windows When you lock the vehicle, you can If the side window opens again slightly: simultaneously: Immediately pull the corresponding switch close the side windows on the door control panel until the side window is completely closed ( page 83). close the panorama roof with power tilt/ sliding panel Hold the switch for an additional second.
  • Page 88 Panorama roof with power tilt/sliding panel ! The weather can change abruptly. It could If a side window is obstructed again during closing and reopens again slightly: start to rain or snow. Make sure that the sliding sunroof is closed when you leave the Immediately after the window blocks, pull vehicle.
  • Page 89: Panorama Roof With Power Tilt/Sliding Panel

    Panorama roof with power tilt/sliding panel Operating the sliding sunroof the roller sunblind and the frame or sliding sunroof. There is a risk of injury. When opening or closing make sure that no parts of the body are in the sweep of the roller sunblind.
  • Page 90: Resetting

    Panorama roof with power tilt/sliding panel Opening and closing Press the 3 switch to the point of resistance in the direction of arrow ; and hold it until the roller sunblinds are open about 4 in (10 cm). Pull the 3 switch repeatedly to the point of resistance in the direction of arrow = until the roller sunblinds are fully closed.
  • Page 91 Panorama roof with power tilt/sliding panel resistance until the sliding sunroof is closed The sliding sunroof is closed with increased force. If the sliding sunroof is obstructed again during closing and then reopens slightly: Immediately after it blocks, pull the 3 switch down again to the point of resistance until the sliding sunroof is closed...
  • Page 93 Useful information ......92 Correct driver's seat position .... 92 Seats ............ 93 Steering wheel ........98 Mirrors ..........99 Memory functions ......101...
  • Page 94: Useful Information

    Correct driver's seat position Make sure that seat = is adjusted Useful information properly. This Operator's Manual describes all Manual seat adjustment ( page 94) models and all standard and optional Electrical seat adjustment ( page 95) equipment of your vehicle available at the When adjusting the seat, make sure that: time of publication of the Operator's you are as far away from the driver's air...
  • Page 95: Important Safety Notes

    Seats The seat belt should: While moving the seats, make sure that your hands or other body parts do not get under fit snugly across your body the lever assembly of the seat adjustment be routed across the middle of your system.
  • Page 96: Seats

    Seats Adjusting the seats manually recommended for the size and weight of the child. For additional information, see the "Children in the vehicle" section. 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 97: Adjusting The Head Restraint

    Seats Adjusting the seats electrically head restraint supports the back of the head at about eye level. Adjusting the head restraints manually Adjusting the head restraint height Head restraint height Seat cushion angle Seat height Seat fore-and-aft adjustment Backrest angle To raise: pull the head restraint up to the desired position.
  • Page 98: Adjusting The 4-Way Lumbar Support

    Seats Removing and installing the rear seat With this function you can adjust the distance between the head restraint and the back of head restraints the seat occupant's head. WARNING To adjust forwards: pull the head restraint If head restraints are not installed and forwards in the direction of the arrow until adjusted correctly, they cannot provide it engages.
  • Page 99 Seats The system automatically switches down from level 3 to level 2 after approximately eight minutes. The system automatically switches down from level 2 to level 1 after approximately ten minutes. The system automatically switches off approximately 20 minutes after it is set to level 1.
  • Page 100: Steering Wheel

    Steering wheel Problems with the seat heating Problem Possible causes/consequences and M Solutions The seat heating has The on-board voltage is too low because too many electrical switched off consumers are switched on. prematurely or cannot Switch off electrical consumers that you do not need, such as be switched on.
  • Page 101: Mirrors

    Mirrors Turn the SmartKey to position 1 or 2 in the Mirrors ignition lock ( page 137). Rear-view mirror Press button : for the left-hand exterior mirror or button ; for the right-hand exterior mirror. The indicator lamp in the corresponding button lights up in red.
  • Page 102: Setting

    Mirrors click and then the mirrors engage in Make sure that the exterior mirrors are position. always folded out fully while driving. They The mirror housing is engaged again and could otherwise vibrate. you can adjust the exterior mirrors as usual If you are driving faster than 30 mph page 99).
  • Page 103: Memory Functions

    Memory functions Press memory button M ? and one of the arrows on adjustment button = within three seconds. The parking position is stored if the exterior mirror does not move. If the mirror moves out of position, repeat the steps. Calling up a stored parking position setting Make sure that the vehicle is stationary.
  • Page 104 Memory functions Calling up a stored setting While the memory function is making adjustments, make sure that no one has any Press and hold the relevant storage body parts in the sweep of the seat. If position button 1, 2 or 3 until the seat and somebody becomes trapped, immediately exterior mirrors are in the stored position.
  • Page 105 Useful information ......104 Exterior lighting ........ 104 Interior lighting ......... 109 Replacing bulbs ......... 110 Windshield wipers ......117...
  • Page 106: Useful Information

    ( page 25). Exterior lighting General notes For reasons of safety, Mercedes-Benz recommends that you drive with the lights switched on even during the daytime. In some countries, operation of the headlamps varies due to legal requirements and self-imposed Left-hand standing lamps obligations.
  • Page 107: Automatic Headlamp Mode

    Exterior lighting Automatic headlamp mode If the engine is running and you turn the light switch to L, the manual settings take WARNING precedence over the daytime running lamps. When the light switch is set to Ã, the low- beam headlamps may not be switched on Low-beam headlamps automatically if there is fog, snow or other Even if the light sensor does not detect that...
  • Page 108: Combination Switch

    Exterior lighting Rear fog lamp Combination switch The rear fog lamp improves visibility of your Turn signal vehicle for the traffic behind in the event of thick fog. Please take note of the country- specific regulations for the use of rear fog lamps.
  • Page 109: Exterior Lighting

    Exterior lighting The blue K indicator lamp in the only the turn signal lamp on the corresponding side of the vehicle will flash. instrument cluster lights up when the high- beam headlamps are switched on. To switch off the hazard warning lamps: press button :.
  • Page 110 Exterior lighting Adaptive Highbeam Assist is only an aid. You Extended range fog lamps are responsible for adjusting the vehicle's lighting to the prevailing light, visibility and traffic conditions. In particular, the detection of obstacles can be restricted if there is: poor visibility, e.g.
  • Page 111: Interior Lighting

    Interior lighting road users have been detected or the roads are adequately lit: The high-beam headlamps are switched off automatically. The K indicator lamp in the instrument cluster goes out. The _ indicator lamp in the multifunction display remains lit. To deactivate: move the combination switch back to its normal position.
  • Page 112: Crash-Responsive Emergency Lighting

    Replacing bulbs The interior lighting automatically switches v To switch the on/off on if you: | To switch the front interior lighting/ automatic interior lighting control off unlock the vehicle p To switch the right-hand front open a door reading lamp on/off remove the SmartKey from the ignition To switch the automatic interior lighting lock.
  • Page 113 Replacing bulbs Protect bulbs from moisture during the Xenon bulb and touch the electrical operation. Do not allow bulbs to come into contacts. There is a risk of fatal injury. contact with liquids. Never touch the parts or the electrical There are bulbs other than the Xenon bulbs contacts of the Xenon bulb.
  • Page 114 Replacing bulbs Vehicles with Bi-Xenon headlamps License plate lamp (vehicles with halogen headlamps) Cornering lamp: H7 55 W License plate lamp: C 5 W Changing the front bulbs Removing and installing the cover in the front wheel housing You must remove the cover from the front wheel housing before you can change the front bulbs.
  • Page 115: Replacing Bulbs

    Replacing bulbs Low-beam headlamps (halogen Turn housing cover : counter-clockwise headlamps) and pull it out. Turn bulb holder ; counter-clockwise and pull it out. Take the bulb out of bulb holder ;. Insert the new bulb into bulb holder ;. Insert bulb holder ;...
  • Page 116: Cornering Light Function

    Replacing bulbs Turn signals (halogen headlamps) Insert bulb holder ; into the lamp and turn it clockwise. Align housing cover : and turn it clockwise until it engages. Changing the rear bulbs Opening and closing the side trim panels You must open the side trim panel in the cargo compartment before you can change Switch off the lights.
  • Page 117: Rear Fog Lamp

    Replacing bulbs Tail lamp Attach the bulb holder and press firmly. The retaining lugs on the bulb holder Turn signal lamp/tail lamp and brake engage audibly. lamp Close the side trim panel ( page 114). Switch off the lights. Backup lamp and rear fog lamp Open the cargo compartment.
  • Page 118 Replacing bulbs Pull out connector C of the surround lighting by releasing the latches. Place trim B to one side. Bulb holder Rear fog lampG: lightly press the corresponding bulb into holder E, turn it counter-clockwise and remove it from bulb On the side where the bulb is to be holder E.
  • Page 119: Windshield Wipers

    Windshield wipers ! If the windshield wipers leave smears on Position trim B and engage it in place by the windshield after the vehicle has been tapping it with your hand, starting from the washed in an automatic car wash, wax or outside.
  • Page 120: Rear Window Wiper

    Mercedes-Benz recommends that you have the wiper blades changed at a qualified specialist workshop. Combination switch Changing the windshield wiper blades è...
  • Page 121 Windshield wipers Installing the wiper blades Hold wiper arm : and press wiper blade ; in the direction of the arrow until it releases. Remove wiper blade ;. Installing a wiper blade Place new wiper blade ; onto wiper arm :. Hold wiper arm : and press wiper blade ;...
  • Page 122 Windshield wipers Problems with the windshield wipers Problem Possible causes/consequences and M Solutions The windshield wipers Leaves or snow, for example, may be obstructing the windshield are jammed. wiper movement. The wiper motor has been deactivated. For safety reasons, you should remove the SmartKey from the ignition lock.
  • Page 123: Climate Control

    Useful information ......122 Overview of climate control sys- tems ........... 122 Operating the climate control sys- tems ........... 126 Setting the air vents ......133...
  • Page 124: Important Safety Notes

    Overview of climate control systems This will speed up the cooling process and Useful information the desired vehicle interior temperature will be reached more quickly. This Operator's Manual describes all models and all standard and optional The integrated filter filters out most equipment of your vehicle available at the particles of dust and soot and completely time of publication of the Operator's...
  • Page 125: Climate Control Automatic Climate Control

    Overview of climate control systems Control panel for climate control To set the temperature ( page 128) To defrost the windshield ( page 130) To set the air distribution ( page 129) To activate/deactivate air-recirculation mode ( page 132) To set the airflow ( page 129) To switch cooling with air dehumidification on/off ( page 126)
  • Page 126 Overview of climate control systems Only use air-recirculation mode briefly, e.g. if there are unpleasant outside odors or when in a tunnel. The windows could otherwise fog up, since no fresh air is drawn into the vehicle in air-recirculation mode. Vehicles with COMAND: if you change the settings of the climate control system, the climate status display appears for three...
  • Page 127 Overview of climate control systems Control panel for dual-zone automatic climate control To set the temperature, left ( page 128) To set climate control to automatic ( page 128) To defrost the windshield ( page 130) To increase the airflow ( page 129) To set the air distribution ( page 129)
  • Page 128: Activating/Deactivating Cooling With Air Dehumidification

    Operating the climate control systems Automatic climate control for the front-passenger side as well. The indicator lamp in the á button goes out. Turn the SmartKey to position 2 in the Use the residual heat function if you want ignition lock ( page 137).
  • Page 129 Operating the climate control systems and dehumidified according to the temperature selected. Condensation may drip from the underside of the vehicle when it is in cooling mode. This is normal and not a sign that there is a malfunction. Activating/deactivating To activate: press the ¿...
  • Page 130: Indicator Lamp

    Operating the climate control systems Problems with the "Cooling with air dehumidification" function Problem Possible causes/consequences and M Solutions The indicator lamp in Cooling with air dehumidification has been deactivated due to a the ¿ button malfunction. flashes three times or Visit a qualified specialist workshop.
  • Page 131: Setting The Air Distribution

    Operating the climate control systems Setting the air distribution Setting the air distribution Turn the SmartKey to position 2 in the Automatic climate control ignition lock ( page 137). Press the É or Ë button repeatedly Air distribution settings until the desired symbol appears in the ¯...
  • Page 132: Defrosting The Windows

    Operating the climate control systems Defrosting the windshield Automatic climate control: turn You can use this function to defrost the temperature control : clockwise or windshield or to defrost the inside of the counter-clockwise ( page 123). windshield and the side windows. Dual-zone automatic climate control: turn You should only select the "Windshield temperature control : or E clockwise or...
  • Page 133 Operating the climate control systems If the battery voltage is too low, the rear window defroster may switch off. Activating/deactivating Turn the SmartKey to position 2 in the ignition lock ( page 137). Press the ¤ button. The indicator lamp in the ¤ button lights up or goes out.
  • Page 134: Problem With The Rear Window Defroster

    Operating the climate control systems Problems with the rear window defroster Problem Possible causes/consequences and M Solutions The rear window The battery has not been sufficiently charged. defroster has Switch off any consumers that are not required, e.g. reading deactivated lamps, interior lighting or the seat heating.
  • Page 135: Important Safety Notes

    Setting the air vents Activating/deactivating Setting the center air vents Turn the SmartKey to position 0 in the ignition lock or remove it ( page 137). To activate: press the Ì button. The indicator lamp in the Ì button lights To deactivate: press the Ì...
  • Page 136: Rear

    Setting the air vents Setting the rear-compartment air vents Rear-compartment air vent, left Rear-compartment air vent, right Rear-compartment air vent thumbwheel To open/close: turn thumbwheel = up or down.
  • Page 137 Useful information ......136 Notes on breaking-in a new vehicle 136 Driving ..........136 Automatic transmission ....143 Refueling ..........150 Parking ..........152 Driving tips ........155 Driving systems ........ 160...
  • Page 138: Useful Information

    Driving After 1,000 miles (1,500 km), you can Useful information increase the engine speed gradually and bring the vehicle to full speed. This Operator's Manual describes all models and all standard and optional You should also observe these notes on equipment of your vehicle available at the breaking-in if the engine or parts of the time of publication of the Operator's...
  • Page 139: Starting The Engine

    Driving SmartKey for the vehicle. The ignition is not more effort to steer and brake. There is a risk switched on. The engine cannot be started. of an accident. Do not switch off the ignition while driving. Starting the engine WARNING If the parking brake has not been fully Important safety notes...
  • Page 140: Pulling Away

    Driving Starting procedure Hill start assist Turn the SmartKey to position 3 in the Hill start assist helps you when pulling away ignition lock ( page 137) and release it as forwards or in reverse on an uphill gradient. soon as the engine is running. It holds the vehicle for a short time after you have removed your foot from the brake pedal.
  • Page 141: Automatic Engine Switch-Off

    Driving Important safety notes Automatic engine switch-off WARNING General notes If the engine is switched off automatically and The ECO stop/start function is operational you exit the vehicle, the engine is restarted and displays the following in the multifunction automatically. The vehicle may begin moving. display: There is a risk of accident and injury.
  • Page 142: Deactivating/Activating

    Driving Vehicles with automatic transmission ECO symbol appears in the multifunction display. The engine is started automatically if you: In vehicles with a color multifunction release the brake pedal when HOLD is not display, the ¤ symbol appears in yellow activated and the transmission is in in the multifunction display after the fourth position D or N.
  • Page 143 Driving If all conditions for an automatic engine switch-off are met: the ¤ symbol appears in the multifunction display in vehicles with a black and white multifunction display. the ¤ symbol appears in green in the multifunction display in vehicles with a color multifunction display.
  • Page 144 If the engine does not start despite attempts to jump-start it: Consult a qualified specialist workshop, e.g. an authorized Mercedes-Benz Center. The starter motor was exposed to a thermal load that was too high. Allow the starter motor to cool down for approximately two minutes.
  • Page 145: Direct Select Lever

    Automatic transmission Problem Possible causes/consequences and M Solutions The engine is not There is a malfunction in the engine electronics or in a mechanical running smoothly and component of the engine management system. is misfiring. Only depress the accelerator pedal slightly. Have the cause rectified immediately at a qualified specialist workshop.
  • Page 146: Automatic Transmission

    Automatic transmission Transmission position and drive In addition, a warning tone sounds and a program display display message is shown. The current transmission position and drive Depressing the brake and pushing the program appear in the multifunction display. DIRECT SELECT lever up or down disengages the parking lock.
  • Page 147: Engaging Drive Position

    Automatic transmission Remaining in neutral N Transmission positions If the automatic transmission is to remain in Park position neutral N, e.g. for washing the vehicle in car washes with a towing device, please observe Do not shift the transmission into the following instructions: position P unless the vehicle is stationary (...
  • Page 148: Changing Gear

    Automatic transmission Kickdown Changing gear Use kickdown for maximum acceleration: The automatic transmission shifts to the individual gears automatically when it is in Depress the accelerator pedal beyond the transmission position D. This automatic pressure point. gearshifting behavior is determined by: The automatic transmission shifts to a lower gear depending on the engine speed.
  • Page 149: Manual Drive Program

    Automatic transmission the automatic transmission immediately E Economy Comfortable, economical shifts into the next gear down or up. driving You can only change gear with the S Sport Sporty driving style steering wheel paddle shifters when the transmission is in position D. M Manual Manual gear shifting For further information on the manual...
  • Page 150 Automatic transmission selected and engaged is shown in the automatic transmission shifts into the multifunction display. automatic drive program that was last engaged, i.e. E or S. When driving on Manual drive program M differs from drive downhill gradients, the temporarily active programs E and S with regard to spontaneity, manual drive program M will only be responsiveness and smoothness of gear...
  • Page 151: Manual Drive Program

    Automatic transmission current gear into a higher or lower gear. If you slow down or stop without shifting This is dependent on the position of the down, the automatic transmission accelerator pedal, speed and load. automatically shifts down. For maximum acceleration, pull the left- hand steering wheel paddle shifter until the transmission selects the optimum gear for the current speed.
  • Page 152: Refueling

    Refueling Problems with the transmission Problem Possible causes/consequences and M Solutions The transmission has The transmission is losing oil. problems shifting gear. Have the transmission checked at a qualified specialist workshop immediately. The acceleration ability The transmission is in emergency mode. is deteriorating.
  • Page 153: Refueling Process

    Refueling ! Overfilling the fuel tank could damage the Opening fuel system. Switch the engine off. ! Take care not to spill any fuel on painted Remove the SmartKey from the ignition surfaces. You could otherwise damage the lock. paintwork. Press the fuel filler flap in the direction of arrow :.
  • Page 154: Parking

    Parking Problems with fuel and the fuel tank Problem Possible causes/consequences and M Solutions Fuel is leaking from the The fuel line or the fuel tank is faulty. vehicle. WARNING Risk of explosion or fire. Turn the SmartKey to position 0 in the ignition lock immediately and remove it ( page 137).
  • Page 155: Parking Brake

    Parking To ensure that the vehicle is secured against The automatic transmission shifts to P rolling away unintentionally: automatically if you: the electric parking brake must be applied. switch off the engine using the SmartKey and remove the SmartKey from the the transmission must be in position P and ignition lock or the transmission position display must...
  • Page 156 Parking Releasing automatically engine is switched off. The sounds that can be heard while this is occurring are normal. Your vehicle's electric parking brake is automatically released if all of the following Applying/releasing manually conditions are met: Applying the engine is running. Push handle :.
  • Page 157: Driving Tips

    Driving tips unsure, pull over to a safe location and stop Parking the vehicle for a long period before operating the telephone. If you leave the vehicle parked for longer than Bear in mind that at a speed of only 30 mph four weeks, the battery may be damaged by (approximately 50 km/h), the vehicle covers exhaustive discharging.
  • Page 158 ECO display. regular intervals and in accordance with the The evaluation of your driving style is carried Mercedes-Benz service requirements. Details out using the following three categories: can be found in the Maintenance Booklet. Acceleration...
  • Page 159: Driving Tips

    This could cause damage to the corrosion. drive train. This type of damage is not covered by the Mercedes-Benz warranty. Limited braking performance on salt- Briefly depressing the accelerator pedal treated roads on downhill gradients while the manual...
  • Page 160: Maintenance

    Observe additional warning messages in for Mercedes-Benz vehicles or which are not the multifunction display. of an equivalent quality could affect your The brake fluid level may be too low due to vehicle's operating safety.
  • Page 161: Driving On Flooded Roads

    Driving tips Hold test gauge A vertically on brake disc : and slide measuring pin ; onto brake disc :. Check which color field ? the arrow on measuring pin ; is pointing to. Green: the brake pad/lining thickness is sufficient.
  • Page 162: Driving System

    Driving systems If the vehicle threatens to skid or cannot be Winter driving stopped when moving at low speed: General notes Shift the transmission to position N. WARNING Drive particularly carefully on slippery road If you shift down on a slippery road surface in surfaces.
  • Page 163: Cruise Control Lever

    Driving systems Important safety notes Activation conditions If you fail to adapt your driving style, cruise To activate cruise control, all of the following control can neither reduce the risk of an activation conditions must be fulfilled: accident nor override the laws of physics. the electric parking brake must be Cruise control cannot take into account the released.
  • Page 164: Deactivating

    Driving systems Deactivating cruise control If you do not know the stored speed, store the desired speed again. There are several ways to deactivate cruise control: Briefly pull the cruise control lever towards Briefly press the cruise control lever you ?. forwards =.
  • Page 165: Important Safety Notes

    Driving systems Important safety notes An intermittent warning tone will then sound and the distance warning lamp will light up in WARNING the instrument cluster. Brake immediately in DISTRONIC PLUS does not react to: order to increase the distance to the vehicle in front or take evasive action provided it is people or animals safe to do so.
  • Page 166: Distronic Plus Activation Conditions

    Driving systems ! If DISTRONIC PLUS or the HOLD function This speed may: is activated, the vehicle brakes be too high if you are driving in a filter lane automatically in certain situations. To or an exit lane prevent damage to the vehicle, deactivate be so high when driving in the right-hand DISTRONIC PLUS and the HOLD function in lane that you overtake vehicles in the left-...
  • Page 167 Driving systems Active Parking Assist must not be or brake unexpectedly. There is a risk of an activated. accident. the transmission must be in position D. Pay attention to the road and traffic the driver's door must be closed when you conditions before calling up the stored speed.
  • Page 168 Driving systems If DISTRONIC PLUS detects a faster-moving If you wish to exit the vehicle, always turn off vehicle in front, it increases the driving speed. DISTRONIC PLUS and secure the vehicle The vehicle is only accelerated up to the against rolling away.
  • Page 169: Deactivating

    Driving systems see this distance in the multifunction display page 168). Make sure that you maintain the minimum distance to the vehicle in front as required by law. Adjust the distance to the vehicle in front if necessary. To store the current speed or a higher speed To store the current speed or a lower speed...
  • Page 170: Distronic Plus

    Driving systems DISTRONIC PLUS displays in the There are several ways to deactivate instrument cluster DISTRONIC PLUS: Briefly press the cruise control lever Displays in the speedometer forwards :. Brake, unless the vehicle is stationary. When you deactivate DISTRONIC PLUS, you will see the DISTRONIC PLUS Off message...
  • Page 171 Driving systems Display when DISTRONIC PLUS is Specified minimum distance to the activated vehicle in front; adjustable Own vehicle Distance display in vehicles with a black and white multifunction display Assistance graphic in vehicles with a color DISTRONIC PLUS activated multifunction display Own vehicle Vehicle in front, if detected...
  • Page 172: Distronic Plus

    Driving systems Other vehicles changing lanes function using the on-board computer page 199). You will initially see the stored speed for about five seconds when you activate DISTRONIC PLUS. Tips for driving with DISTRONIC PLUS General notes The following contains descriptions of certain road and traffic conditions in which you must be particularly attentive.
  • Page 173: Hold Function

    Driving systems ! If DISTRONIC PLUS or the HOLD function example, the detected vehicle turns a corner and reveals an obstacle or stationary vehicle, is activated, the vehicle brakes DISTRONIC PLUS will not brake for these. automatically in certain situations. To prevent damage to the vehicle, deactivate Crossing vehicles DISTRONIC PLUS and the HOLD function in...
  • Page 174: Parktronic

    Driving systems Activating the HOLD function The electric parking brake automatically secures the vehicle if the HOLD function is activated and: the driver's door is open and the driver's seat belt is unfastened. the engine is switched off, unless it is automatically switched off by the ECO start/stop function.
  • Page 175: Range Of The Sensors

    Driving systems truck or a pneumatic drill could cause PARKTRONIC to malfunction. PARKTRONIC may not function correctly on uneven terrain. PARKTRONIC is activated automatically when you: switch on the ignition shift the transmission to position D, R or N release the electric parking brake PARKTRONIC is deactivated at speeds above Top view 11 mph (18 km/h).
  • Page 176: Deactivating/Activating

    Driving systems on the dashboard above the center air vents. From the: The warning display for the rear area is sixth segment onwards, you will hear an located on the headliner in the rear intermittent warning tone for compartment. approximately two seconds. seventh segment onwards, you will hear a warning tone for approximately two seconds.
  • Page 177: Important Safety Notes

    Driving systems Problems with PARKTRONIC Problem Possible causes/consequences and M Solutions Only the red segments PARKTRONIC has malfunctioned and has switched off. in the PARKTRONIC If problems persist, have PARKTRONIC checked at a qualified warning displays are lit. specialist workshop. You also hear a warning tone for approximately two seconds.
  • Page 178: Detecting Parking Spaces

    Driving systems Active Parking Assist may possibly indicate procedure is calculated, e.g. overhanging parking spaces which are not suitable for loads, tail sections or loading ramps of goods parking, for example: vehicles. where parking or stopping is prohibited WARNING in front of driveways or entrances and exits If there are objects above the detection range, on unsuitable surfaces Active Parking Assist may turn prematurely.
  • Page 179: Parking

    Driving systems Active Parking Assist will only detect parking To cancel the procedure: press the spaces: % button on the multifunction steering wheel or pull away. that are parallel to the direction of travel that are at least 59 in (1.5 m) wide To park using Active Parking Assist: that are at least 51 in (1.3 m) longer than press the a button on the multifunction...
  • Page 180: Exiting A Parking Space

    Driving systems Park Assist Active Select R starting position as it is maneuvering into Observe Surroundings message appears in the parking space. the multifunction display. a maneuvering distance of at least 3.3 ft (1.0 m) must be available. Further transmission shifts may be necessary.
  • Page 181: Rear View Camera

    Driving systems If you back up after activation, the steering you are driving faster than 6 mph wheel is moved to the straight-ahead (10 km/h) position. ® a wheel spins, ESP intervenes or fails. The ÷ warning lamp lights up in the Drive forwards and back up as prompted by instrument cluster.
  • Page 182 Driving systems Important safety notes operating instructions for the audio system/COMAND. The rear view camera is only an aid. It is not Engage reverse gear. a replacement for your attention to your Guide lines are used to show the area immediate surroundings.
  • Page 183 Driving systems The lanes and guide lines are only displayed if you have engaged reverse gear. The distance specifications only apply to objects that are at ground level. Lanes White guide line without turning the steering wheel, vehicle width including the exterior mirrors (static) Yellow lane marking tires at current Additional displays on vehicles with PARKTRONIC...
  • Page 184 Driving systems Backing up straight into a parking space without turning the steering wheel Turning the steering wheel Red lane indicating the route the vehicle will take with the steering wheel in its White lane with steering wheel straight current position Yellow guide line at a distance of Parking space marking approximately 3 ft (1.0 m) from the rear...
  • Page 185: Attention Assist

    Driving systems If ATTENTION ASSIST detects typical indicators of fatigue or increasing lapses in concentration on the part of the driver, it suggests you take a break. Important safety notes ATTENTION ASSIST is only an aid to the driver. It might not always recognize fatigue or increasing inattentiveness in time or fail to recognize them at all.
  • Page 186: Blind Spot Assist

    Driving systems Warning and display messages in the If ATTENTION ASSIST is active, you will be black and white multifunction display warned no sooner than 20 minutes after your journey has begun. You then hear an intermittent warning tone twice and the Attention Assist: Take a break! message appears in the multifunction display.
  • Page 187 Driving systems monitored area. If you then switch on the the road has narrow lanes corresponding turn signal to change lanes, you are not driving in the middle of the lane you will also receive a visual and audible there are barriers or similar lane borders collision warning.
  • Page 188: Lane Keeping Assist

    Driving systems Collision warning event of damage to the bumpers, have the function of the radar sensors checked at a If a vehicle is detected in the monitoring range qualified specialist workshop. Blind Spot of Blind Spot Assist and you switch on the Assist may otherwise not work properly.
  • Page 189 Driving systems Important safety notes the lane markings are worn away, dark or covered up, e.g. by dirt or snow WARNING the distance to the vehicle in front is too Lane Keeping Assist may not always clearly small and the lane markings thus cannot be recognize lane markings.
  • Page 190 Driving systems When Standard is selected, no warning vibration occurs if: you switch on the turn signals. In this event, the warnings are suppressed for a certain period of time. a driving safety system intervenes, such as ® ABS, BAS or ESP When Adaptive is selected, no warning vibration occurs if: you switch on the turn signals.
  • Page 191 Useful information ......190 Important safety notes ....190 Displays and operation ....190 Menus and submenus ...... 193 Display messages ......207 Warning and indicator lamps in the instrument cluster ......237...
  • Page 192: Useful Information

    Displays and operation multifunction display. You should therefore Useful information make sure your vehicle is operating safely at all times. Otherwise, a vehicle that is not This Operator's Manual describes all operating safely may cause an accident. models and all standard and optional For an overview, see the instrument panel equipment of your vehicle available at the illustration (...
  • Page 193: Operating The On-Board Computer

    Displays and operation If the coolant temperature is over The segments between the speed of the 248 ‡(120 †), do not continue driving. The vehicle in front and the stored speed light engine will otherwise be damaged. The coolant temperature gauge is in the instrument cluster on the right-hand side.
  • Page 194 Displays and operation Left control panel Adjusts the volume Calls up the menu and menu bar Mute Press briefly: Back button Scrolls in lists Press briefly: Selects a submenu or function In the Audio menu: selects a Back stored station, an audio track or Switches off the Voice Control a video scene System;...
  • Page 195: Menu Overview

    Menus and submenus Adaptive Highbeam Assist Menu bar page 108) Drive program ( page 144) ¤ ECO start/stop function Transmission position ( page 144) page 139) ë HOLD function ( page 171) Menus and submenus Menu overview Operating the on-board computer page 191).
  • Page 196: Displaying The Range

    Menus and submenus ECO display trip odometer : and odometer ; is shown. Trip computer "From Start" or "From Reset" Example: ECO display (color multifunction display) Press the = or ; button on the steering wheel to select the Trip menu.
  • Page 197: Digital Speedometer

    Menus and submenus Digital speedometer reset the values in the trip computer "From Start", the values in the "ECO display"are likewise reset. Navigation system menu Displaying navigation instructions Switch on the audio system or COMAND; Example: digital speedometer (color multifunction see the separate operating instructions.
  • Page 198: Audio Menu

    Menus and submenus On multilane roads, the system can display Current road lane recommendation = for the next change "Follow the road's course" symbol of direction. During the change of direction, Change of direction announced without a additional lanes may be displayed. lane recommendation Lane recommendations are only displayed if the relevant data is available on the digital...
  • Page 199: Operation

    Menus and submenus To select a station from the station If you press and hold 9 or :, the list: press and briefly hold the 9 rapid scrolling speed is increased. Not all or : button. audio drives or data carriers support this function.
  • Page 200: Redialing

    Menus and submenus Rejecting or ending a call Only operate the equipment when the traffic situation permits. If you are not sure that this Press the ~ button on the steering is possible, park the vehicle paying attention wheel. to traffic conditions and operate the If you are not in the menu, you can still equipment when the vehicle is stationary.
  • Page 201: Menus And Submenus

    Menus and submenus Press the 6 or a button to start The status overview shows the status of driving systems or driving safety systems. dialing. Press the = or ; button on the steering wheel to select the DriveAssist If you do not want to make a call: press menu.
  • Page 202 Menus and submenus Press the = or ; button on the ® For further information about ESP , see page 67). steering wheel to select the DriveAssist menu. Start the engine. Press the 9 or : button to select Press the = or ; button on the Assistance Graphic.
  • Page 203: Activating/Deactivating

    Menus and submenus the multifunction display in the assistance Vehicles with color multifunction display: graphics display. when Lane Keeping Assist is deactivated, the multifunction display shows the é Further information on the distance warning symbol in the assistance graphic. function ( page 64).
  • Page 204: Additional Speedometer

    Menus and submenus Vehicles with color multifunction display: Changing the convenience settings when Lane Keeping Assist is activated, the Restoring the factory settings multifunction display shows the lane markings as bright lines in the assistance Instrument cluster graphic. Selecting the unit of measurement for For further information about Lane Keeping distance Assist, see (...
  • Page 205: Switching Adaptive Highbeam Assist On/Off

    Menus and submenus Press the = or ; button on the Press a to confirm. steering wheel to select the Sett. menu. Press the : or 9 button to select the Press the : or 9 button to select the Daytime Running Lights function.
  • Page 206: Interior Lighting

    Menus and submenus Setting the brightness of the ambient Press the : or 9 button to select the lighting Surround Lighting function. Vehicles with black and white multifunction Press the = or ; button on the display: you will see the selected setting: steering wheel to select the Sett.
  • Page 207: Vehicle Submenu

    Menus and submenus Activating/deactivating the acoustic Press a to confirm. locking verification signal Press the : or 9 button to select the If you switch on the Acoustic Lock Interior Lighting Delay function. Feedback (vehicles with black and white Vehicles with black and white multifunction multifunction display) or Acoustic Lock display: you will see the selected setting:...
  • Page 208: Convenience Submenu

    Menus and submenus Convenience Restoring the factory settings Press the = or ; button on the Switching the fold-in mirrors with the steering wheel to select the Sett. menu. locking feature on/off Press the : or 9 button to select the This function is only available on vehicles with Factory Setting submenu.
  • Page 209: Display Messages

    Display messages Display messages General notes Display messages appear in the multifunction display. Display messages with graphic displays may be shown in simplified form in the Operator's Manual and may differ from the messages shown in the multifunction display. Please respond in accordance with the display messages and follow the additional notes in this Operator's Manual.
  • Page 210: Display Message

    Display messages Safety systems Display messages Possible causes/consequences and M Solutions !÷ ® ABS (Anti-lock Braking System), ESP (Electronic Stability Program), BAS (Brake Assist), the HOLD function and hill start Currently assist are temporarily unavailable. Unavailable See COLLISION PREVENTION ASSIST/COLLISION PREVENTION Operator's Manual ASSIST PLUS may also have failed.
  • Page 211: Instrument Cluster

    Display messages Display messages Possible causes/consequences and M Solutions The brake system continues to function normally, but without the functions listed above. The wheels could therefore lock if you brake hard, for example. The steerability and braking characteristics may be severely affected.
  • Page 212: Display Message

    Display messages Display messages Possible causes/consequences and M Solutions ÷ ® , BAS, the HOLD function and hill start assist are unavailable due to a malfunction. Inoperative See COLLISION PREVENTION ASSIST/COLLISION PREVENTION Operator's Manual ASSIST PLUS may also have failed. In addition, the ÷...
  • Page 213 Display messages Display messages Possible causes/consequences and M Solutions The red F (USA only)/! (Canada only) indicator lamp (USA flashes and a warning tone sounds. A condition for automatic only) (Canada release of the electric parking brake is not fulfilled ( page 153).
  • Page 214 Display messages Display messages Possible causes/consequences and M Solutions The red F (USA only)/! (Canada only) indicator lamp flashes and the yellow ! warning lamp lights up. The electric parking brake is malfunctioning. To release: Switch off the ignition and turn it back on. Release the electric parking brake manually.
  • Page 215 Display messages Display messages Possible causes/consequences and M Solutions The yellow ! warning lamp lights up. If you manually apply or release the electric parking brake, the red F (USA only)/! (Canada only) indicator lamp flashes. The electric parking brake is malfunctioning. It is not possible to apply the electric parking brake manually.
  • Page 216: Display Message

    Display messages Display messages Possible causes/consequences and M Solutions There is not enough brake fluid in the brake fluid reservoir. (USA In addition, the $ (USA only)/J (Canada only) warning only) (Canada lamp lights up in the instrument cluster and a warning tone only) sounds.
  • Page 217: Display Message

    Display messages Display messages Possible causes/consequences and M Solutions Collision COLLISION PREVENTION ASSIST PLUS is temporarily not Prevention Assist operational. Possible causes are: Plus the front bumper is dirty. Currently function is impaired due to heavy rain or snow. Unavailable See the radar sensor system is temporarily inoperative, e.g.
  • Page 218 Display messages Display messages Possible causes/consequences and M Solutions PRE-SAFE Adaptive Brake Assist is temporarily inoperative. Possible causes are: Functions Currently Limited the front bumper is dirty. See Owner's Manual function is impaired due to heavy rain or snow. the radar sensor system is temporarily inoperative, e.g. due to electromagnetic radiation emitted by nearby TV or radio stations or other sources of electromagnetic radiation.
  • Page 219 Display messages Display messages Possible causes/consequences and M Solutions SRS has malfunctioned at the front on the left or right. The 6 warning lamp also lights up in the instrument cluster. Front Left WARNING Malfunction Service Required The air bags or Emergency Tensioning Devices may either be Front Right triggered unintentionally or, in the event of an accident, may not Malfunction...
  • Page 220 Display messages Display messages Possible causes/consequences and M Solutions Front Passenger The front-passenger air bag is disabled during the journey, even Airbag Disabled though: See Operator's an adult Manual a person larger than a certain size is occupying the front- passenger seat If additional forces are applied to the seat, the system may interpret the occupant's weight as lower than it actually is.
  • Page 221: Display Message

    Display messages Display messages Possible causes/consequences and M Solutions For further information about the Occupant Classification System, see ( page 47). Front Passenger The front-passenger air bag is enabled during the journey, even Airbag Enabled See though: Operator's Manual a child, a small adult or an object weighing less than the system's weight threshold is located on the front-passenger seat the front-passenger seat is unoccupied...
  • Page 222: Display Message

    Display messages Display messages Possible causes/consequences and M Solutions Wait for a period of at least 60 seconds until the necessary system checks have been completed. Make sure that the display messages do not appear in the multifunction display. If these conditions are fulfilled, the front-passenger seat can be occupied again.
  • Page 223: Display Message

    Display messages Display messages Possible causes/consequences and M Solutions The front left-hand or front right-hand turn signal is defective. Check whether you are permitted to replace the bulb yourself Check Front Left page 110). Turn SignalorCheck Front Right Turn Visit a qualified specialist workshop. Signal The turn signal in the left-hand or right-hand exterior mirror is defective.
  • Page 224: Display Message

    Display messages Display messages Possible causes/consequences and M Solutions The left-hand or right-hand front fog lamp is defective. Visit a qualified specialist workshop. Check Left Fog Lamp Check Right Fog Lamp The rear fog lamp is defective. Check whether you are permitted to replace the bulb yourself Rear Fog Lamp page 110).
  • Page 225: Display Message

    Display messages Display messages Possible causes/consequences and M Solutions The left-hand or right-hand daytime running lamp is faulty. Visit a qualified specialist workshop. Check Left Daytime Check whether you are permitted to replace the bulb yourself Running page 110). LightorCheck Right Daytime Running Light Visit a qualified specialist workshop.
  • Page 226: Display Message

    Display messages Engine Display messages Possible causes/consequences and M Solutions The coolant level is too low. ! Avoid making long journeys with too little coolant in the engine Check Coolant cooling system. The engine will otherwise be damaged. Level See Operator's Manual Add coolant, observing the warning notes before doing so page 283).
  • Page 227: Display Message

    ! Avoid long journeys with too little engine oil. The engine will otherwise be damaged. Information on approved engine oils can be obtained from any qualified specialist workshop or on the Internet at http:// bevo.mercedes-benz.com. æ The fuel level has dropped into the reserve range. Refuel at the nearest gas station.
  • Page 228: Display Message

    Display messages Display messages Possible causes/consequences and M Solutions ç There is only a very small amount of fuel in the fuel tank. Refuel at the nearest gas station without fail. æ The fuel system pressure is too low. The fuel filler cap is not closed correctly or the fuel system is leaking.
  • Page 229: Display Message

    Display messages Display messages Possible causes/consequences and M Solutions Lane Keeping Lane Keeping Assist is deactivated and temporarily inoperative. Assist Currently Possible causes are: Unavailable See the windshield in the camera's field of vision is dirty. Operator's Manual visibility is impaired due to heavy rain, snow or fog. there are no lane markings for a longer period.
  • Page 230: Display Message

    Display messages Display messages Possible causes/consequences and M Solutions Blind Spot Assist Blind Spot Assist is defective. Inoperative The yellow 9 indicator lamps also light up in the exterior mirrors. Visit a qualified specialist workshop. Park Assist The driver's door is open and the driver's seat belt has not been Canceled fastened.
  • Page 231 Display messages Display messages Possible causes/consequences and M Solutions DISTRONIC PLUS DISTRONIC PLUS is temporarily inoperative. Possible causes are: Currently function is impaired due to heavy rain or snow. Unavailable See the sensors in the radiator trim are dirty Operator's Manual the radar sensor system is temporarily inoperative, e.g.
  • Page 232: Display Message

    Display messages Display messages Possible causes/consequences and M Solutions Cruise Control Cruise control is defective. Inoperative A warning tone also sounds. Visit a qualified specialist workshop. Cruise Control A condition for activating cruise control has not been fulfilled. - - - mph You have tried to store a speed below 20 mph (30 km/h), for example.
  • Page 233: Tires

    Display messages Tires Display messages Possible causes/consequences and M Solutions Canada only: Tire Pressure The tire pressure loss warning system has detected a significant Check Tires loss in pressure. A warning tone also sounds. WARNING With tire pressures which are too low, there is a risk of the following hazards: they may burst, especially as the load and vehicle speed increase.
  • Page 234 Display messages Display messages Possible causes/consequences and M Solutions Check Tires The tire pressure in one or more tires has dropped significantly. The wheel position is displayed in the multifunction display. A warning tone also sounds. WARNING With tire pressures which are too low, there is a risk of the following hazards: they may burst, especially as the load and vehicle speed increase.
  • Page 235: Display Message

    Display messages Display messages Possible causes/consequences and M Solutions Tire Press. Due to a source of radio interference, no signals can be received Monitor Currently from the wheel sensors. The tire pressure monitor is temporarily Unavailable malfunctioning. Drive on. The tire pressure monitor restarts automatically as soon as the problem has been solved.
  • Page 236 Display messages Display messages Possible causes/consequences and M Solutions To Deselect P or N You have attempted to shift the transmission to position R or D without starting the engine. Depress Brake and Start Engine Start the engine. Depress the brake pedal. It is only possible to shift the transmission from position P to the desired position if you depress the brake pedal.
  • Page 237: Display Message

    Display messages Display messages Possible causes/consequences and M Solutions Transmission The automatic transmission is malfunctioning. Malfunction Visit a qualified specialist workshop. The automatic transmission is malfunctioning. Transmission Malfunction Stop Pull over and stop the vehicle safely as soon as possible, paying attention to road and traffic conditions.
  • Page 238: Display Message

    Display messages Display messages Possible causes/consequences and M Solutions Ð The power steering is malfunctioning. A warning tone also sounds. Power Steering WARNING Malfunction See Operator's Manual You will need to use more force to steer. There is a risk of an accident. Check whether you are able to apply the extra force required.
  • Page 239: Smartkey

    Warning and indicator lamps in the instrument cluster SmartKey Display messages Possible causes/consequences and M Solutions You have put the wrong SmartKey in the ignition lock. Use the correct SmartKey. Key Does Not Belong to Vehicle The SmartKey is in the ignition lock. Remove the SmartKey.
  • Page 240 Warning and indicator lamps in the instrument cluster Problem Possible causes/consequences and M Solutions ü The driver or front passenger has not fastened their seat belt. In addition, you are driving faster than 15 mph (25 km/h) or you have The red seat belt briefly driven faster than 15 mph (25 km/h).
  • Page 241: Warning Lamp

    Warning and indicator lamps in the instrument cluster Safety systems Problem Possible causes/consequences and M Solutions $ (USA only) There is not enough brake fluid in the brake fluid reservoir. J (Canada only) WARNING The red brake system The braking effect may be impaired. warning lamp comes on There is a risk of an accident.
  • Page 242 Warning and indicator lamps in the instrument cluster Problem Possible causes/consequences and M Solutions ABS is temporarily unavailable. BAS, COLLISION PREVENTION ASSIST, COLLISION PREVENTION ASSIST PLUS, ESP ® , EBD The yellow ABS warning (electronic brake force distribution), the HOLD function and hill lamp is lit while the start assist, for example, are therefore also deactivated.
  • Page 243: Warning Lamp

    Warning and indicator lamps in the instrument cluster Problem Possible causes/consequences and M Solutions EBD is malfunctioning. Therefore, ABS, BAS, COLLISION PREVENTION ASSIST, COLLISION PREVENTION ASSIST PLUS, The yellow ABS warning ® , the HOLD function and hill start assist, for example, are not lamp is lit while the available either.
  • Page 244 Warning and indicator lamps in the instrument cluster Problem Possible causes/consequences and M Solutions ÷ ® or traction control has intervened because there is a risk of skidding or at least one wheel has started to spin. ® The yellow ESP warning lamp flashes Cruise control or DISTRONIC PLUS is deactivated.
  • Page 245 Warning and indicator lamps in the instrument cluster Problem Possible causes/consequences and M Solutions ÷å ® , BAS, the HOLD function and hill start assist are temporarily unavailable. ® The yellow ESP COLLISION PREVENTION ASSIST/COLLISION PREVENTION ® OFF warning ASSIST PLUS may also have failed. lamps are lit while the engine is running.
  • Page 246: Warning Lamp

    Warning and indicator lamps in the instrument cluster Problem Possible causes/consequences and M Solutions F (USA only) Observe the additional display messages in the multifunction display. ! (Canada only) The red indicator lamp for the electric parking brake flashes or lights up and/or the yellow warning lamp for the electric parking brake...
  • Page 247: Warning Lamp

    Warning and indicator lamps in the instrument cluster Engine Problem Possible causes/consequences and M Solutions There may be a malfunction, for example: The yellow Check in the engine management Engine warning lamp in the fuel injection system lights up while the in the exhaust system engine is running.
  • Page 248 Warning and indicator lamps in the instrument cluster Problem Possible causes/consequences and M Solutions The coolant level is too low. The red coolant If the coolant level is correct, the airflow to the engine radiator warning lamp comes on may be blocked or the electric engine radiator fan may be while the engine is malfunctioning.
  • Page 249: Warning Lamp

    Warning and indicator lamps in the instrument cluster Problem Possible causes/consequences and M Solutions Leave the vehicle and keep a safe distance from the vehicle until the engine has cooled down. Check the coolant level and add coolant ( page 283). Observe the warning notes.
  • Page 250: Warning Lamp

    Warning and indicator lamps in the instrument cluster Tires Problem Possible causes/consequences and M Solutions The tire pressure monitor has detected a loss of pressure in at least one of the tires. The yellow tire pressure monitor warning lamp WARNING (pressure loss/ With tire pressures which are too low, there is a risk of the malfunction) is lit.
  • Page 251 Useful information ......250 Loading guidelines ......250 Stowage areas ........251 Features ..........261...
  • Page 252: Loading Guidelines

    Loading guidelines weight rating of the vehicle (including Useful information occupants). The values are specified on the vehicle identification plate on the B-pillar of This Operator's Manual describes all the driver's door. models and all standard and optional The cargo compartment is the preferred equipment of your vehicle available at the place to carry objects.
  • Page 253: Eyeglasses Compartment

    Stowage areas Eyeglasses compartment Stowage areas Stowage space Important safety notes WARNING If objects in the passenger compartment are stowed incorrectly, they can slide or be thrown around and hit vehicle occupants. There is a risk of injury, particularly in the event of sudden braking or a sudden change in direction.
  • Page 254 Stowage areas Stowage compartment in front of the Stowage compartment under the driver's armrest (vehicles with automatic seat and front-passenger seat transmission) WARNING If you exceed the maximum load for the stowage compartment, the cover may not be able to restrain the items. Items may be thrown out of the stowage compartment and hit vehicle occupants.
  • Page 255: Folding Table

    Stowage areas To open: pull down the top of stowage Folding backrest on the front- compartment : by the edge of the handle. passenger seat Depending on the vehicle's equipment, WARNING there may be an open stowage space above If the backrest of the front-passenger seat is the stowage compartment.
  • Page 256: Cargo Compartment Enlargement

    Stowage areas Cargo compartment enlargement Important safety notes WARNING If the rear bench seat/rear seat and seat backrest are not engaged they could fold forwards, e.g. when braking suddenly or in the event of an accident. The vehicle occupant would thereby be pushed into the seat belt by the rear bench seat/rear seat or by the seat backrest.
  • Page 257 Stowage areas Adjust the head restraints if necessary page 96). Move the driver's or front-passenger seat back if necessary. Vehicles with the EASY-VARIO-PLUS system Folding the rear seat backrest forward The left-hand and right-hand rear seat backrests can be folded forwards separately Fully insert the backrest head restraints to increase the cargo compartment capacity.
  • Page 258 Stowage areas Folding the rear seat backrest back Making the best use of your cargo compartment: Load capacity is increased when backrest : is set to the load position (90°) page 256). Vehicles with a height-adjustable trunk floor: a level load surface can be obtained by moving the trunk floor to the upper position ( page 260).
  • Page 259: Bag Hook

    Stowage areas Depending on the angle of the backrest, Do not use elastic straps or nets to secure therefore, the right and left rear seats can a load, as these are only intended as an be pushed back varying distances until the anti-slip protection for light loads.
  • Page 260: Cargo Compartment Cover

    Stowage areas To extend: pull the cargo compartment Cargo compartment cover cover back by grab handle : and clip it Important safety notes into retainers ; on the left and right. To retract: unhook the cargo compartment WARNING cover from retainers ; on the left and right On its own, the cargo compartment cover and guide it forwards by grab handle : cannot secure or restrain heavy objects,...
  • Page 261: Important Safety Notes

    Stowage areas To attach and tighten: insert guide Cargo net rod : into bracket ;. Important safety notes Attach belt hook ? to the cargo tie-down ring and pull down on the loose end of the WARNING lashing strap until the cargo net is taut. On its own, the cargo net cannot secure or After driving a short distance, check the restrain heavy objects, items of luggage and...
  • Page 262 Stowage areas To close: detach hook = from seal ?. Fasten hook = to the bracket on the underside of the cargo compartment floor. Fold the trunk floor down. Press the cargo compartment floor down until it engages. Setting the height of the cargo compartment floor The stowage well under the cargo To open: open the tailgate.
  • Page 263: Important Safety Notes

    Cup holder Never exceed the maximum roof load and adjust your driving style. Important safety notes ! Mercedes-Benz recommends that you WARNING only use roof carriers that have been tested The cup holder cannot hold a container secure and approved for Mercedes-Benz vehicles.
  • Page 264 Features Close the lockable stowage spaces while driving. Stow and secure objects that are heavy, hard, pointy, sharp-edged, fragile or too large in the cargo compartment. ! Only use the cup holders for containers of the right size and which have lids. The drinks could otherwise spill.
  • Page 265: Sun Visor

    Features Sun visors Ashtray Overview Front ashtray ! The stowage space under the ashtray is WARNING not heat resistant. Before placing lit If the mirror cover of the vanity mirror is folded cigarettes in the ashtray, make sure that up when the vehicle is in motion, you could be the ashtray is properly engaged.
  • Page 266: Cigarette Lighter

    Features To open: pull cover = out by its top edge. Turn the SmartKey to position 2 in the ignition lock ( page 137). To remove: pull insert ; by recess : in To open: push the lower section of the direction of arrow ? until it audibly cover :.
  • Page 267: General Notes

    Features Socket in the cargo compartment To open: push the lower section of cover :. The stowage compartment opens. Lift up the cover of socket ;. Lift up the cover of socket :. mbrace Vehicles without a cover over the stowage compartment General notes Lift up the cover of socket :.
  • Page 268: Emergency Call

    Features The mbrace system Have the system checked at the nearest authorized Mercedes-Benz Center or call the To adjust the volume during a call, proceed following telephone assistance service: as follows: Customer Service at 1-888-923-8367 Press the W or X button on the multifunction steering wheel.
  • Page 269: Roadside Assistance Button

    In this case, If no voice connection can be established to always summon assistance by other the Mercedes-Benz Customer Assistance means. Center, the system has been unable to initiate an emergency call.
  • Page 270: Mb Info Call Button

    Features Press Roadside Assistance button :. The system has not been able to initiate a roadside assistance call, if: This initiates a call to the Mercedes-Benz Customer Assistance Center. the indicator lamp for Roadside The indicator lamp in Roadside Assistance Assistance call button : is flashing button : flashes while the call is active.
  • Page 271 You receive information about operating your location. vehicle, about the nearest authorized Mercedes-Benz Center and about other Downloading destinations in COMAND products and services from Mercedes-Benz. The system has not been able to initiate...
  • Page 272: Search & Send

    Destination addresses are loaded in the system. same order as the order in which they were sent. Specifying and sending the destination If you own multiple Mercedes-Benz address vehicles with mbrace and activated mbrace Go to the website http:// accounts: www.maps.google.com and enter a...
  • Page 273: Vehicle Remote Malfunction Diagnosis

    Customer Service at 1-888-923-8367 example, guided to the nearest authorized You will be asked for your password. Mercedes-Benz Center or a recovery vehicle The next time you are inside the vehicle and is called. you switch on the ignition, the...
  • Page 274: Downloading Routes

    Features malfunction diagnosis can be started, the the COMAND display shows a message Request for vehicle diagnosis about various special offers at your received. Start vehicle diagnosis? workshop. message appears in the display. monthly status information e-mail on oil level, air pressure, maintenance, brakes, Confirm the message with Yes.
  • Page 275: Important Safety Notes

    Features Speed alert Triggering the vehicle alarm You can define the upper speed limit, which With this function, you can trigger the must not be exceeded by the vehicle. vehicle's panic alarm via text message. An alarm sounds and the exterior lighting If this selected speed is exceeded by the flashes.
  • Page 276 Alternatively, you can call the following telephone assistance services: up yellow. Indicator lamp : lights up yellow as soon USA: Mercedes-Benz Customer as button ;, = or ? is programmed for Assistance Center at 1-800-FOR-MERCedes the first time. If the selected button has...
  • Page 277 Features Synchronizing the rolling code Press and hold one of buttons ; to ? on the integrated garage door opener. Observe the "Important safety notes" After a short time, indicator lamp : lights page 273). up yellow. Your vehicle must be within reach of the garage door or exterior gate drive.
  • Page 278: Calling Up

    Features same programming steps with this remote Make sure that you clear the memory of control. Before performing these steps, the integrated garage door opener before make sure that new batteries have been selling the vehicle. installed in garage door drive remote control A.
  • Page 279 Features seconds, until symbol is shown in compass display ;( page 276). Drive your vehicle in a full circle at approximately 3 mph (5 km/h) to 6 mph (10 km/h). When the calibration has successfully been completed, the current direction is shown in compass display ;( page 276).
  • Page 281 Useful information ......280 Engine compartment ......280 Maintenance ........284 Care ............ 285...
  • Page 282: Important Safety Notes

    Engine compartment Useful information WARNING The engine compartment contains moving This Operator's Manual describes all components. Certain components, such as models and all standard and optional the radiator fan, may continue to run or start equipment of your vehicle available at the again suddenly when the ignition is off.
  • Page 283: Checking The Oil Level

    Engine compartment could otherwise damage the windshield Pull support strut ? out of bracket A. wipers or the hood. Lift up support strut ? and insert it into yellow retaining clip =. Closing the hood Raise the hood slightly and, at the same time, remove support strut ? from yellow retaining clip =.
  • Page 284: Engine Oil Adding

    You can obtain a list of the engine oils and oil filters tested and approved in accordance with the Mercedes-Benz Specifications for Service Products at any Mercedes-Benz Service center. Damage to the engine or exhaust system is Example...
  • Page 285 There is a risk of injury. If necessary, add coolant that has been Let the engine cool down before opening the tested and approved by Mercedes-Benz. cap. Wear eye and hand protection when Replace cap : and turn it clockwise as far opening the cap.
  • Page 286: Notes

    (see the separate Maintenance touch only the components described in the Booklet). following. You can obtain further information from an authorized Mercedes-Benz Center or at WARNING http://www.mbusa.com (USA only). Windshield washer concentrate is highly The ASSYST PLUS service interval display flammable.
  • Page 287: Hiding A Service Message

    Further information Serv. menu. can be obtained at a qualified specialist Press the 9 or : button to select the workshop, e.g. an authorized Mercedes-Benz ASSYST PLUS submenu and confirm by Center. pressing the a button.
  • Page 288: Car Wash

    Use a soft sponge to clean. when towing the vehicle Use a mild cleaning agent, such as a car shampoo approved by Mercedes-Benz. in the car wash Thoroughly hose down the vehicle with a ! Never clean your vehicle in a Touchless gentle jet of water.
  • Page 289: Paint

    Care Power washers cleaning. Braking heats the brake discs and the brake pads/linings, thus drying them. WARNING The vehicle can then be parked. The water jet from a circular jet nozzle (dirt blasters) can cause invisible exterior damage Cleaning the paintwork to the tires or chassis components.
  • Page 290: Matte Finish

    There is a risk of Use only insect remover and car shampoo injury. from the range of recommended and Always switch off the windshield wipers and approved Mercedes-Benz care products. the ignition before cleaning the windshield or wiper blades.
  • Page 291: Exterior Lights

    Clean the plastic lenses of the exterior lighting using a wet sponge and a mild ! Do not clean the camera lens and the area cleaning agent, e.g. Mercedes-Benz car around the rear view camera with a power shampoo or cleaning cloths.
  • Page 292: Display

    ! Do not allow cosmetics, insect repellent Clean the exhaust pipe with a care product or sunscreen to come into contact with the tested and approved by Mercedes-Benz. plastic trim. This maintains the high-quality look of the surfaces. Wipe the plastic trim with a damp, lint-free Interior care cloth, e.g.
  • Page 293: Carpets

    Care Seat covers of other materials are chrome-plated or not, consult an authorized Mercedes-Benz Center. ! Observe the following when cleaning: Wipe the wooden trim and trim pieces with Clean artificial leather covers with a cloth a damp, lint-free cloth, e.g. a microfiber moistened with a solution containing cloth.
  • Page 295 Useful information ......294 Where will I find...? ......294 Flat tire ..........295 Battery (vehicle) ........ 299 Jump-starting ........303 Towing and tow-starting ....305 Fuses ..........308...
  • Page 296: First-Aid Kit

    Where will I find...? Check the expiration date on first-aid kit Useful information = at least once a year. Replace the contents if necessary, and replace missing This Operator's Manual describes all items. models and all standard and optional equipment of your vehicle available at the time of publication of the Operator's Vehicle tool kit Manual.
  • Page 297: Preparing The Vehicle

    Flat tire Open the tailgate. All occupants must get out of the vehicle. Make sure that they are not endangered as Lift the cargo compartment floor up they do so. page 259). Make sure that no one is near the danger Towing eye ;...
  • Page 298: Tirefit Kit

    Flat tire The maximum driving distance is cornering, accelerating quickly and when approximately 50 miles (80 km) when the braking. There is a risk of an accident. vehicle is partially laden and approximately Do not exceed the stated maximum speed. 18 miles (30 km) when the vehicle is fully Avoid abrupt steering and driving maneuvers, laden.
  • Page 299 Flat tire Affix part : of the TIREFIT sticker within WARNING the driver's field of vision. The tire sealant is harmful and causes Affix part ; of the TIREFIT sticker near the irritation. It must not come into contact with your skin, eyes or clothing or be swallowed.
  • Page 300 Flat tire Press on/off switch ? on the tire inflation WARNING compressor to ON. If the required tire pressure is not reached The tire inflation compressor is switched after the specified time, the tire is too badly on. The tire is inflated. damaged.
  • Page 301: Important Safety Notes

    Battery (vehicle) Stop after driving for approximately ten minutes and check the tire pressure with the tire inflation compressor. The tire pressure must now be at least 130 kPa (1.3 bar/19 psi). WARNING If the required tire pressure is not reached after driving for a short period, the tire is too badly damaged.
  • Page 302: System

    Battery (vehicle) if you push or pull the battery across the WARNING carpet or other synthetic materials Work carried out incorrectly on the battery if you wipe the battery with a cloth can lead, for example, to a short circuit and thus damage the vehicle electronics.
  • Page 303: System

    Mercedes-Benz. These batteries clamp. Never swap the terminal clamps. have greater impact resistance and as a result Otherwise, the vehicle's electronic there is no risk of acid burns to occupants system may be damaged.
  • Page 304: System

    Mercedes-Benz vehicles and tested and WARNING approved by Mercedes-Benz is available. It Battery acid is caustic. There is a risk of injury. permits the charging of the battery in its installed position. Contact an authorized Avoid contact with the skin, eyes or clothing.
  • Page 305: Jump Starting

    Jump-starting Jump-starting For the jump-starting procedure, use only the jump-starting connection point, consisting of a positive terminal and an earth point, in the engine compartment. WARNING Battery acid is caustic. There is a risk of injury. Avoid contact with the skin, eyes or clothing. Do not inhale any battery gases. Do not lean over the battery.
  • Page 306: System

    Jump-starting Do not start the vehicle using a rapid charging device. If your vehicle's battery is discharged, the engine can be jump-started from another vehicle or from a second battery using jumper cables. Observe the following points: The battery is not accessible in all vehicles. If the other vehicle's battery is not accessible, jump-start the vehicle using a second battery or a jump-starting device.
  • Page 307: Important Safety Notes

    Towing and tow-starting Position number B identifies the charged battery of the other vehicle or an equivalent jump- starting device. Press together cover : of positive clamp ; and slide it back. Connect positive terminal ; on your vehicle to positive terminal = of donor battery B using the jumper cable, beginning with your own battery.
  • Page 308: Installing The Towing Eye

    Towing and tow-starting ! When COLLISION PREVENTION ASSIST You could otherwise be locked out when pushing or towing the vehicle. PLUS, DISTRONIC PLUS or the HOLD function is activated, the vehicle brakes automatically in certain situations. To avoid Installing/removing the towing eye damage to the vehicle, deactivate these systems in the following or similar Installing the towing eye...
  • Page 309: Transporting The Vehicle

    Towing and tow-starting Place the towing eye in the stowage well The automatic transmission automatically beneath the cargo compartment floor shifts to position P when you open the driver's page 294) in the cargo compartment. or front-passenger door or when you remove the SmartKey from the ignition lock.
  • Page 310: Before Changing

    WARNING ! Only use fuses that have been approved When the hood is open and the windshield for Mercedes-Benz vehicles and which wipers are set in motion, you can be injured have the correct fuse rating for the system by the wiper linkage. There is a risk of injury.
  • Page 311: Fuses Allocation Chart

    Fuses Open the hood. Use a dry cloth to remove any moisture from the fuse box. To open: open clamps ;. Fold up cover : in the direction of the arrow and remove it. To release cover =, press retaining clamp ;.
  • Page 313: Wheels And Tires

    Useful information ......312 Important safety notes ....312 Operation ........... 312 Winter operation ....... 314 Tire pressure ........315 Loading the vehicle ......323 Maximum load rating ....... 327 Uniform Tire Quality Grading Standards .......... 328 Tire labeling ........329 Definition of terms for tires and loading ..........
  • Page 314: Important Safety Notes

    Operator's Accessories that are not approved for your Manual. Country-specific differences are vehicle by Mercedes-Benz or that are not possible. Please note that your vehicle may being used correctly can impair operating not be equipped with all features safety.
  • Page 315: Operation

    All wheels must have a valve cap to protect the valve against dirt and moisture. Do not mount anything onto the valve other than the standard valve cap or other valve caps approved by Mercedes-Benz for your vehicle.
  • Page 316: Winter Operation

    Do not drive with tires which have too little permanently. Mercedes-Benz cannot accept tread depth, as this significantly reduces responsibility for this type of damage. the traction on wet roads (hydroplaning).
  • Page 317: Snow Chains

    Mercedes-Benz, or are of a impaired. corresponding standard of quality. There is a risk of an accident.
  • Page 318 Tire pressure various operating conditions, i.e. differing Follow recommended tire inflation pressures load and speed conditions. and check the pressure of all the tires including the spare wheel: Specifications shown in the examples of monthly, at least tire pressure tables are for illustration purposes only.
  • Page 319: Notes

    This can also result in tire pressure loss. There is a risk of an accident. Only screw the standard valve cap or other valve caps approved by Mercedes-Benz for your vehicle onto the tire valve. Use a suitable pressure gauge to check the If the tire pressures have been set to the tire pressure.
  • Page 320: Maximum

    Tire pressure Observe the recommended tire pressures for be more susceptible to damage cold tires: have an adverse effect on ride comfort on the Tire and Loading Information placard increase the braking distance on the B-pillar on the driver's side Maximum tire pressures in the tire pressure table on the inside of the fuel filler flap...
  • Page 321: General Notes

    Tire pressure Checking tire pressures manually Important safety notes To determine and set the correct tire The tire pressure warning system does not pressure, proceed as follows: warn you of an incorrectly set tire pressure. Observe the notes on the recommended tire Remove the valve cap of the tire that is to pressure ( page 315).
  • Page 322: Important Safety Notes

    Tire pressure pressure loss warning system can only give Tire pressure monitor reliable warnings if you have set the correct General notes tire pressure. If an incorrect tire pressure is set, these incorrect values will be If a tire pressure monitor is installed, the monitored.
  • Page 323: System

    Tire pressure pressure, the warning threshold for the tires are significantly underinflated. warning message is aligned to the reference Accordingly, when the low tire pressure values taught-in. Restart the tire pressure telltale lights up, you should stop and check monitor after adjusting the pressure of the your tires as soon as possible, and inflate cold tires ( page 322).
  • Page 324: Checking The Tire Pressure Electronically

    Tire pressure Tire pressure monitor warning The tire pressure values indicated by the on- messages board computer may differ from those measured at a gas station with a pressure If the tire pressure monitor detects a pressure gauge. The tire pressures shown by the on- loss in one or more tires, a warning message board computer refer to those measured at is shown in the multifunction display and the...
  • Page 325: Loading

    Loading the vehicle Set the tire pressure to the value Loading the vehicle recommended for the corresponding Instruction labels for tires and loads driving situation on the Tire and Loading Information placard on the driver's side WARNING B-pillar ( page 315). Overloaded tires can overheat, causing a Additional tire pressure values for different blowout.
  • Page 326: Loading The Vehicle

    Loading the vehicle The maximum gross axle weight rating is Number of seats the maximum weight that can be carried by one axle (front or rear axle). Never exceed the maximum load or the maximum gross axle weight rating for the front or rear axle.
  • Page 327 Loading the vehicle Step 4: The resulting figure equals the available amount of cargo and luggage load capacity. For example, if the "XXX" amount equals 1400 lbs and there are five occupants in the vehicle each with a weight of 150 lbs, the amount of available cargo and luggage load capacity is 650 lbs (1400 Ò...
  • Page 328 Loading the vehicle Example: steps 1 to 3 The following table shows examples on how to calculate total and cargo load capacities with varying seating configurations and number and size of occupants. The following examples use a maximum load of 1500 lbs (680 kg). This is for illustration purposes only. Make sure you are using the actual load limit for your vehicle stated on your vehicle's Tire and Loading Information placard ( page 324).
  • Page 329: Maximum Load Rating

    Maximum load rating Example 1 Example 2 Example 3 Step 3 Permissible load and 1500 lbs 1500 lbs 1500 lbs trailer load/ (680 kg) (680 kg) (680 kg) noseweight Ò750 lbs Ò540 lbs Ò150 lbs (68 kg) (maximum (340 kg) = (245 kg) = = 1350 lbs permissible load...
  • Page 330: Uniform Tire Quality Grading Standards

    For example: Mercedes-Benz recommends a minimum tread depth of ã in (4 mm) for all four winter Treadwear Traction Temperature tires ( page 314) to maintain normal driving characteristics in winter.
  • Page 331: Labeling (Overview)

    Tire labeling not covered with ice or snow. Take Tire labeling appropriate care when driving. Overview of tire labeling ! Avoid wheelspin. This can lead to damage to the drive train. Temperature WARNING The temperature grade for this tire is established for a tire that is properly inflated and not overloaded.
  • Page 332 Tire labeling ratio is calculated by dividing the tire width by Tire size designation, load-bearing the tire height. capacity and speed rating Tire code: tire code = specifies the tire type. "R" represents radial tires; "D" represents diagonal tires; "B" represents diagonal radial tires.
  • Page 333: Tire Labeling

    Tire labeling adapt your driving style to the traffic service specification must be given in conditions. brackets. Example: 275/40 ZR 18 (99 Y). The speed rating "(Y)" indicates that the Summer tires maximum speed of the tire is over 186mph (300km/h).
  • Page 334: Load Index

    Tire labeling The TIN is a unique identification number. The Load index TIN makes it easier for tire manufacturers or retreaders to notify customers of recalls or other safety-related matters. It makes it possible for the purchaser to easily identify the affected tires.
  • Page 335: Definition Of Terms For Tires And Loading

    Definition of terms for tires and loading Tire characteristics Normal occupant weight The number of occupants for which the vehicle is designed multiplied by 68 kilograms (150 lb). Uniform Tire Quality Grading Standards A uniform standard to grade the quality of tires with regards to tread quality, tire traction and temperature characteristics.
  • Page 336: System

    Definition of terms for tires and loading GAWR (Gross Axle Weight Rating) Kilopascal (kPa) The GAWR is the maximum gross axle weight Metric unit for tire pressure. 6.9 kPa rating. The actual load on an axle must never corresponds to 1 psi. Another unit for tire exceed the gross axle weight rating.
  • Page 337 Definition of terms for tires and loading optional extras, such as high-performance Aspect ratio brakes, level control, a roof rack or a high- Relationship between tire height and tire performance battery, are not included in the width in percent. curb weight and the weight of the accessories.
  • Page 338: Changing A Wheel

    Changing a wheel intervals in the tire manufacturer's warranty Changing a wheel book in your vehicle documents. If no Flat tire warranty book is available, the tires should be rotated every 3,000 to 6,000 miles (5,000 to You can find information on what to do in the 10,000 km), or earlier if tire wear requires.
  • Page 339: Preparing The Vehicle

    Changing a wheel Mounting a wheel Preparing the vehicle Stop the vehicle on solid, non-slippery and level ground. Apply the electric parking brake manually page 153). Bring the front wheels into the straight- ahead position. Move the DIRECT SELECT lever to position Securing the vehicle on level ground Switch off the engine.
  • Page 340 Mercedes-Benz. If used incorrectly, the jack could tip over with the vehicle raised. the jack is designed only to raise and hold the vehicle for a short time while a wheel is being changed.
  • Page 341: Changing A Wheel

    Turn ratchet wrench ? until jack = sits you only use wheel bolts which have been completely on jacking point ; and the approved for Mercedes-Benz vehicles and the respective wheel. base of the jack lies evenly on the ground.
  • Page 342: Wheel And Tire Combinations

    ® or ESP , and are marked as follows: after a wheel is changed. MO = Mercedes-Benz Original MOE = Mercedes-Benz Original Extended (tires featuring run-flat characteristics) MO1 = Mercedes-Benz Original (only certain AMG tires) Mercedes-Benz Original Extended tires may only be used on wheels that have been specifically approved by Mercedes-Benz.
  • Page 343 Wheel and tire combinations The recommended pressures for various dependent on the model and the operating conditions can be found: equipment installed at the factory. The tires and wheel rims, as well as further on the Tire and Loading Information placard information, can be obtained at a qualified with the recommended tire pressures on specialist workshop.
  • Page 344 Emergency spare wheel Tires Summer tires Alloy wheels 7.5 J x 18 H2 5, 6 225/40 R18 92 W XL Wheel offset: 2.05 in (52 mm) All-weather tires Alloy wheels 7.5 J x 17 H2 5, 6 225/45 R17 91 H M+S Wheel offset: 2.07 in (52.5 mm) Winter tires Alloy wheels...
  • Page 345: Emergency Spare Wheel

    Emergency spare wheel monitor cannot function reliably. Only Remove emergency spare wheel bag : restart the tire pressure loss warning with the "Minispare" emergency spare system/the tire pressure monitor when the wheel. damaged wheel has been replaced with a Open emergency spare wheel bag : and new wheel.
  • Page 347: Technical Data

    Useful information ......346 Information regarding technical data ............ 346 Warranty ..........346 Identification plates ......346 Service products and filling capaci- ties ............. 347 Vehicle data ........353...
  • Page 348: Information

    Identification plates Replacement parts and accessories are Useful information covered by the Mercedes-Benz Parts and Accessories warranties. You can obtain This Operator's Manual describes all information about this from any authorized models and all standard and optional Mercedes-Benz Center. equipment of your vehicle available at the...
  • Page 349: Engine Number

    Service products and filling capacities shown here. You can find the data Engine number applicable to your vehicle on the vehicle identification plate. Emissions control information plate Engine number (stamped into the crankcase) VIN (on the lower edge of the windshield) Slide the right-hand front seat to its rearmost position.
  • Page 350: Important Safety Notes

    Information about tested and approved If fuel is swallowed, seek medical products can be obtained from an authorized assistance without delay. Do not induce Mercedes-Benz Center or on the Internet at vomiting. http://bevo.mercedes-benz.com. Immediately change out of clothing which You can recognize service products approved has come into contact with fuel.
  • Page 351: Additives

    Mercedes-Benz Benz Center. Center. ! To ensure the longevity and full Mercedes-Benz recommends that you use performance of the engine, only premium- fuel brands that have the additives. grade unleaded gasoline must be used. The quality of the fuel available in some If standard premium-grade unleaded countries may not be sufficient.
  • Page 352: Notes

    When handling engine oil, observe the important safety notes on service products page 347). The engine oils are matched to the performance of Mercedes-Benz engines and service intervals. You should therefore only use engine oils and oil filters that are approved for vehicles with maintenance systems.
  • Page 353: Important Safety Notes

    Mercedes-Benz recommends an antifreeze/ Further information on coolants can be corrosion inhibitor concentrate in found in the Mercedes-Benz Specifications accordance with MB Specifications for for Service Products, MB Specifications for Service Products 310.1. Service Products 310.1, e.g. on the...
  • Page 354: Refrigerant

    ! Only the refrigerant R-134a and the PAG ! Only MB SummerFit and MB WinterFit oil approved by Mercedes-Benz may be washer fluid should be mixed together. The used. The approved PAG oil may not be...
  • Page 355: Refrigerant Filling Capacity

    Vehicle data Refrigerant instruction label Vehicle data General notes Please note that for the specified vehicle data: the heights specified may vary as a result tires load condition of the suspension optional equipment Example: refrigerant instruction label optional equipment reduces the maximum Warning symbol payload.
  • Page 356 Vehicle data B 250 Wheelbase 106.3 in (2699 mm) Turning radius 36.1 ft (11.0 m) Maximum roof 165 lb load (75.0 kg)

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