Mercedes-Benz Light Truck ML 320 Operator's Manual
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Mercedes-Benz Light Truck ML 320 Operator's Manual

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M-class
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Light Truck ML 320
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Summary of Contents for Mercedes-Benz Light Truck ML 320

  • Page 1 M-class Operator’s Manual Light Truck ML 320 Light Truck ML 430...

  • Page 2: Product Information

    We recommend using Mercedes-Benz original parts as well as conversion parts and accessories explicitly approved by us for your vehicle model. We have subjected these parts to a special test in which their reliability, safety and their special suitability for Mercedes-Benz vehicles have been determined.

  • Page 3: Operator's Manual

    Your Mercedes-Benz represents the efforts of many skilled engineers and craftsmen. To ensure your pleasure of ownership, and for your safety and that of your passengers, we ask you to make a small investment of your time: •...
  • Page 4 Important Notice for California Retail Buyers of Mercedes-Benz Automobiles Under California law you may be entitled to a replacement of your vehicle or a refund of the purchase price, if Mercedes-Benz of North America, Inc. or its authorized dealer fails to conform the vehicle to its express warranties after a reasonable number of repair attempts during the period of one year or 12 000 miles from original delivery of the vehicle.
  • Page 5 Roadside Assistance The Mercedes-Benz Roadside Assistance Program provides factory trained technical help in the event of a breakdown. Calls to the toll-free Roadside Assistance number: 1-800-FOR MERCedes (in the U.S.A.) 1-800-387-0100 (in Canada) will be answered by Mercedes-Benz Customer Assistance Representatives 24 hours a day, 365 days a year.
  • Page 6 If there are any equipment details that are not shown or described in this Owner's Manual, your authorized Mercedes-Benz dealer will be glad to inform you of correct care and operating procedures.
  • Page 7 Instruments and Controls Starting the Engine Driving Instructions Operation Driving Practical Hints Technical Data Fuels, Coolants, Lubricants etc. Consumer Information Index Literature...
  • Page 8 Approximately 30 days or 2 000 miles (2 000 km) prior to the next recommended service, the remaining distance or days are displayed in the multifunction indicator. See Flexible Service System (FSS) in Index. We strongly recommend that you have your vehicle serviced by your authorized Mercedes-Benz dealer, in accordance with the Service Booklet.

  • Page 9: Table Of Contents

    Windshield Wiper/Washer Switch Sky View Top Rear Window Wiper/Washer Replacing Wiper Blades First Aid Kit Roof Rack Inside Rear View Mirror Mercedes-Benz Spare Parts Service Exterior Rear View Mirrors Layout of Poly-V-Belt Drive Ashtrays Identification Labels Lighter Warranty Coverage Electrical Outlet...

  • Page 10: Instruments And Controls

    Instruments and Controls For more detailed descriptions see Index Air recirculation switch For adjustment of air outlets, refer to Automatic Climate Air conditioner on/off switch Control (see Index). Air volume control switch Cup holder Temperature selector switch Parking brake release Air distribution switch Parking brake pedal Driver seat heater switch...

  • Page 12: Instrument Cluster

    Knob for odometer/trip odometer readout/reset, FSS indicator, and intensity of instrument lamps. ETS warning lamp Speedometer Trip odometer. Main odometer, FSS display, or Engine oil level indicator Right turn signal indicator lamp(green) Knob for setting clock. See Index Tachometer. See Index Clock.

  • Page 13: Indicator Lamp Symbols

    Indicator Lamp Symbols Function Indicator Lamp High beam Brake fluid low, EBP malfunction, Parking brake engaged. See Index Warning Lamps Steering wheel adjustment not locked. See Index (should go out with the engine running) BAS malfunction. See Index Fasten seat belts. See Index ESP malfunction.

  • Page 14: Catalytic Converter

    Catalytic Converter Your Mercedes-Benz is equipped with monolithic type catalytic converters, an important element in conjunction with the oxygen sensors to achieve substantial control of the pollutants in the exhaust emissions. Keep your vehicle in proper operating condition by following our recommended maintenance instructions as outlined in your Service Booklet.

  • Page 15: Starting And Turning Off The Engine

    If engine will not run, and the starting procedure stops, turn key completely to the left and repeat starting the engine. After several unsuccessful attempts, have the system checked at the nearest authorized Mercedes-Benz light truck dealer. A starting procedure can be interrupted by turning the key to steering lock position 0.

  • Page 16: Driving Instructions

    Have the brake system inspected at an authorized Mercedes-Benz light truck dealer immediately. All checks and service work on the brake system should be carried out by an authorized Mercedes-Benz light truck dealer. Install only brake pads and brake fluid recommended by Mercedes-Benz.
  • Page 17 Caution! Specified tire pressures must be maintained. This applies particularly if When driving down long and steep the tires are subjected to high loads grades, relieve the load on the brakes (e.g. high speeds, heavy loads, high by shifting into a lower gear to use the ambient temperatures).
  • Page 18 Tire Traction Tire Speed Rating Parking The safe speed on a wet, snow covered Your vehicle is factory equipped with Warning! or icy road is always lower than on a dry "T"-rated tires, which have a European road. speed rating of 118 mph (190 km/h). To reduce the risk of personal injury as a result of vehicle movement, You should pay particular attention to...
  • Page 19 (CO) gases may enter vehicle interior transmission that is not covered by the Do not use LOW RANGE mode when resulting in unconsciousness and Mercedes-Benz Limited Warranty. driving on ice or packed snow. At speeds death. below 12 mph (20 km/h) vehicle steering...
  • Page 21 Operation...

  • Page 23: Climate Control

    Climate Control Air volume control switch Temperature selector switch Air distribution switch Air recirculation Air conditioning mode Air volume control for center air outlets, turn wheel up to open. Air volume control for side air outlet, turn wheel up to open. Center air outlets, adjustable Side air outlets, adjustable Windshield air outlets...

  • Page 24: Heater

    Basic Setting - Heater Basic Setting - Air Conditioner Special Setting (use only for short duration) Select temperature. Switch on air conditioner with control Defrosting Windshield Select air volume with control Select temperature. switch, set at least to position 2 to prevent Set temperature selector and switches for windows from fogging up.

  • Page 25: Defogging Windows

    Windshield fogged up on outside. Air Recirculation Switch on wiper motor. This mode can be selected to temporarily reduce the entry of annoying Set air distribution control switch to odors or dust into the vehicle's interior. position To select, press button, Dust Filter To cancel, press...

  • Page 26: Rear Window Defroster

    Notes: Heavy accumulation of snow and ice should be removed before activating the defroster. The rear window defroster uses a large amount of power. To keep the battery drain to a minimum, turn off the defroster as soon as the window is clear.

  • Page 27: Start Lock-Out

    2 deactivates the start lock- out. Note: In case the engine cannot be started, the system is not operational. Contact an authorized Mercedes-Benz dealer or call 1-800-FOR-MERCedes. Central Locking System Obtaining Replacement Keys Warning! Due to the extended operational range...

  • Page 28: Remote Control Operation

    Remote Control Operation Press once to unlock driver's door and fuel filler flap. Press twice to unlock all doors, fuel filler flap, and liftgate. One flash of turn signals indicates completion of the unlocking command. Note: If the fuel filler flap cannot be opened, refer to Fuel Filler Flap, Manual Release (see Index). After unlocking the vehicle, if neither door nor liftgate is opened within approximately one minute, the vehicle is automatically locked again.

  • Page 29: Doors

    When you lock the car, all door lock If the car has previously been locked Doors buttons should move down. If any one from the outside, only the door being Opening - pull handle stays up, the respective door is not opened from the inside will unlock, and properly closed.

  • Page 30: Central Locking Switch

    Central Locking Switch Liftgate Handle, inside Grip molding Locking The central locking switch is located on Handle, outside Unlocking the center console. Recessed grip The liftgate can also be operated from The vehicle can be locked or unlocked To open: the inside of the vehicle.

  • Page 31: Antitheft Alarm System

    Antitheft Alarm System To prevent triggering the alarm, switch off the tow-away protection and glass The indicator lamp is located in the breakage sensor before towing the instrument panel. vehicle. The antitheft alarm is automatically armed in approximately 15 seconds, or To do so, turn key in steering lock to disarmed by locking or unlocking the position 1, then return it to position 0...

  • Page 32: Manual Seats

    Seats, Front Fore/aft Adjustment Lift handle (2), slide seat to desired position and allow handle to reengage. Warning! Check for proper engagement before driving. Do not adjust the driver's seat while driving. Adjusting the seat while Backrest Adjustment driving could cause the driver to lose Turn handwheel (3).

  • Page 33: Power Seats

    Important! Warning! Prior to operating the vehicle, the driver Children 12 years old and under should adjust the seat height for proper must never ride in the front seat. vision as well as fore/aft placement and Otherwise they will be struck by the backrest angle to ensure adequate airbag when it inflates in a crash.

  • Page 34: Heated Seats

    position 0 or removed, and either front Rapid heating mode. Both indicator door open. lamps in the switch light up. After approximately 5 minutes in the rapid To raise head restraint, pull it up. heating mode, the heater automatically switches to normal operation and only one indicator lamp will stay on.

  • Page 35: Split Rear Seat Bench

    To return seat bench section to sitting position: 1. Place lever in position 2 and raise seat bench section until it locks in place. 2. Pull lock button (1) up, and unfold seat back to upright position. Check for secure locking by pushing and pulling on the backrest.
  • Page 36 Resetting seat bench: 1. Move lever (5) up (left arrow), and unfold seat bench together with seat back until it locks into place. 2. Move lever (5) down (right arrow) to lock seat bench section in its opened position. 3. Pull lock button (1) up, and unfold seat back to upright position.

  • Page 37: Third Row Seats

    To store seat: 1. Remove head restraint from seat back. 2. Pull release lever (3) and fold seat back forward until it audibly locks securely in place. 3. Pull seat release (4) and fold seat up. Engage hook (2) in ceiling mount.

  • Page 38: Removable Cargo Floor Plates

    To remove seat: Removable Cargo Floor Plates To store floor plates, open hook and 1. Lift tensioner (1) upward to a The floor plates behind the split rear loop strip (2) at bottom of backrest and horizontal position to release tension bench are removable.

  • Page 39: Adjustable Steering Wheel

    Warning! Important! Do not adjust the steering wheel while With the key in steering lock position 2, driving. The steering wheel must be an indicator lamp in the instrument locked while driving. Adjusting the cluster comes on. It should go out when steering wheel while driving, or the engine is running.

  • Page 40: Cup Holders

    Seat Belts and Supplemental Restraint System (SRS) Your vehicle is equipped with seat belts for all seats, emergency tensioning retractors for the front seats, as well as front and side impact airbags for driver and front passenger. Seat Belts Important! Laws in most states and all Canadian provinces require seat belt use.
  • Page 41 Sitting in an 2, a warning lamp comes on for a short except in a Mercedes-Benz excessively reclined position can be time if the driver's seat belt is not authorized BabySmart™...
  • Page 42 Tighten the lap portion to a snug fit by Fastening of Seat Belts Raising: Latch plate pulling shoulder portion up. Slide belt outlet upward. Buckle The shoulder portion of the seat belt Release button must be pulled snug and checked for Lowering: Button for belt outlet height snugness immediately after engaging it.
  • Page 43 To tighten the belt: With the latch plate engaged, pull the loose end of the belt. To lengthen the belt: With the belt unfastened, turn the latch plate so that it is a little more than 90° perpendicular to the belt, then extend the belt.
  • Page 44 USE CHILD RESTRAINTS PROPERLY. Children 12 years old and under must never ride in the front seat, except in a Mercedes-Benz authorized BabySmart™ compatible child seat, which operates with the BabySmart™ system installed in the vehicle to deactivate the passenger side...

  • Page 45: Babysmart™ Airbag Deactivation System

    BabySmart™ Airbag Deactivation System Special child seats, designed for use with the Mercedes-Benz system and available at any authorized Mercedes-Benz dealer are required for use with the BabySmart™ airbag deactivation system. With the special child seat properly installed, the passenger front air-bag will not deploy.

  • Page 46: Emergency Tensioning Retractor (Etr)

    Supplemental Restraint System (SRS) The term Supplemental Restraint System means that airbags are intended as a supplement to seat belts. Airbags alone cannot protect as well as airbags plus seat belts in impacts for which the airbags were designed to operate, and do not afford any protection whatsoever in crashes for which the system is not designed to deploy.

  • Page 47: Airbags

    Airbags Driver airbag Front passenger airbag Side impact airbag The most effective occupant restraint system yet developed for use in production vehicles is the seat belt. In some cases, however, the protective effect of a seat belt can be further enhanced by an airbag. The driver airbag is located in the steering wheel hub.
  • Page 48 In the event a malfunction of the "SRS" is indicated as outlined above, the "SRS" may not be operational. For your safety, we strongly recommend that you visit an authorized Mercedes-Benz light truck dealer immediately to have the system checked;...
  • Page 49 Adjust the front passenger seat rearward as far as possible from the dash board when the seat is occupied. • Children 12 years old and under must never ride in the front seat, except in a Mercedes-Benz authorized BabySmart™ compatible child seat, which operates with the BabySmart™ system installed in the vehicle to...
  • Page 50 • Damaged belts or belts that were highly stressed in an accident must be replaced and their anchoring points must also be checked. Use only belts installed or supplied by an authorized Mercedes-Benz light truck dealer. • Do not pass belts over sharp edges.

  • Page 51: Child Restraint

    Infant and Child Restraint Systems We recommend that all infants and children be properly restrained at all times while the vehicle is in motion. All lap-shoulder belts except driver seat have special seat belt retractors for secure fastening of child restraints. To fasten a child restraint, use this seat belt: Follow child restraint instructions for routing.
  • Page 52 Warning! Children 12 years old and under must never ride in the front seat, except in a Mercedes-Benz authorized BabySmart™ compatible child seat, which operates with the BabySmart™ system installed in the vehicle to deactivate the passenger side front airbag when it is properly installed. Otherwise they will be struck by the airbag when it inflates in a crash. If this happens, serious or fatal injury will result.

  • Page 53: Enlarged Cargo Area

    Enlarged Cargo Area The cargo area can be enlarged by moving the rear seat bench forward. Also, the left, right or both sections may be folded according to need. For folding and resetting seating to standard positions refer to Index for Seat Bench.

  • Page 54: Partition Net

    Partition Net Installation: Storage: (MB Accessory) 1. Engage partition net in holders (1). 1. Roll up and close partition net Use of the partition net is a particularly 2. Insert tie down hooks (2) in rings 2. Store partition net behind rear seat important safety factor when the (3).

  • Page 55: Loading Instructions

    Warning! The total load weight including vehicle Always fasten items being carried as occupants and luggage/ cargo should securely as possible using cargo tie- not exceed the vehicle capacity weight down rings and fastening materials indicated on the certification label appropriate for the weight and size of which can be found on the left door the load.

  • Page 56: Cargo Area Cover Blind

    Cargo Area Cover Blind Removing blind: Pull right side mounting sleeve toward Closing blind: vehicle center (arrow) until button (1) Pull blind (visual protection) across engages, and remove blind from luggage/cargo area, and guide into holders holders. next to liftgate. Installing blind: Opening blind: Place left side of blind in left mount.

  • Page 57: Steering Lock

    Steering is unlocked. Notes: (If necessary, move steering wheel A warning sounds when the driver's slightly to allow the key to be door is opened with the key in steering turned clockwise to position 1.) lock position 1 or 0. Most electrical consumers can be operated.

  • Page 58: Exterior Lamp Switch

    Standing Lamps Standing lamps, left or right side When the vehicle is parked on the (depending on turn signal switch street, the standing lamps (right or left position) side parking lamps) can be turned on, making the vehicle more visible to passing vehicles Move stalk to positions: Low beam (exterior lamp switch...
  • Page 59 Daytime Running Lamps Note: (Canada only) Fog lamps will operate with the parking When the engine is running and the lamps and/or the low beam headlamps selector lever is in a driving position, on. Fog lamps should only be used in the low beam headlamps (includes conjunction with low beam headlamps.

  • Page 60: Windshield Wiper/Washer Switch

    For temperature below freezing: MB Windshield Washer Concentrate "S" and commercially available premixed windshield washer solvent/antifreeze 1 part "S" to 100 parts solvent (40 ml "S" to 1 gallon solvent). Windshield Wiper Smears If the windshield wiper smears the windshield, even during rain, activate the washer system as often as necessary.

  • Page 61: First Aid Kit

    First Aid Kit Inside Rear View Mirror Automatic (optional) adjustment: With the key in steering lock position The first aid kit is located behind the Use your inside mirror to determine the 2, the mirror reflection brightness cover in the left rear cargo size and distance of objects seen in the responds to changes in light compartment trim panel.

  • Page 62: Exterior Rear View Mirrors

    Turn key in steering lock to position 1 Notes: or 2. The exterior mirrors have electrically First select the mirror to be adjusted - heated glass. The heater switches on turn switch: automatically, depending on outside Left mirror temperature. Right mirror If an exterior mirror housing is forcibly To adjust, toggle the switch forward, pivoted from its normal position, it...

  • Page 63: Ashtrays

    Ashtrays Rear Passenger Compartment Lighter Center Console, Front Pull to open. Turn key in steering lock to position By touching the top of the cover To remove ashtray: 1 or 2. lightly, the ashtray opens Push down on catch (1) and pull Push in lighter (1);...

  • Page 64: Electrical Outlet

    Electrical Outlet Sun Visors Illuminated Vanity Mirrors An electrical outlet can be found at the Swing sun visors down to protect against With key in steering lock position 1 front passenger foot well (operational sun glare. or 2, the lamp can be switched on by with key in steering lock position 1 If sunlight enters through a side window, opening the cover.

  • Page 65: Interior Lighting

    Lamps above instrument panel Lamps above rear doors Cargo compartment lamp The lamp is switched off. Interior Lighting Interior lamps above rear doors are The lamp is switched on Interior lamps above instrument panel switched on, and off (soft fade) delayed, continuously.

  • Page 66: Storage Compartments

    Storage Compartments Compartment below Center Armrest Compartment under Front Passenger Seat (Optional) Glove Box To open: Pull handle (1) to open. Push button and lift lid. The storage compartment under the front passenger seat is lock-able with Caution! To close: its separate key (1).

  • Page 67: Sliding/Pop-Up Roof

    Sliding/Pop-Up Roof (optional) Express Opening of Sliding/Pop-Up Skyview Top (optional) Roof to slide roof open to slide roof open to slide roof closed to slide roof closed To fully open sliding roof automatically, to raise roof at rear briefly press switch in direction (1) and The Skyview top can be operated to lower roof at rear release.

  • Page 68: Power Windows

    Blocking of Rear Door Window Operation If no operation of the rear door windows by switch (for instance by children) is desired, slide override switch to right, symbol becomes visible. Warning! When closing the windows, be sure that there is no danger of anyone being harmed by the closing procedure.

  • Page 69: Rear Quarter Windows

    Warning! When closing the windows, be sure that there is no danger of anyone being harmed by the closing procedure. When leaving the vehicle, always remove the key from the steering lock. Do not leave children unattended in the vehicle, or with access to an unlocked vehicle.
  • Page 70 Certain types of garage door openers are incompatible with the integrated opener. If you should experience difficulties with programming the transmitter, contact your authorized Mercedes-Benz light truck dealer or call Mercedes-Benz Customer Assistance Center (in the U.S.A. only) at 1-800-FOR-MERCedes.
  • Page 71 Aim portable remote control transmitter at the integrated remote control transmitter to be programmed. While still holding down the button on the transmitter on the overhead console, press down the button on your portable remote control transmitter, until the integrated remote control light starts to flash rapidly. This means that the integrated transmitter has accepted the frequency and code of the portable transmitter.

  • Page 72: Instrument Lamps

    Display Illumination The display for temperature, odometer, oil level indicator, FSS indicator and clock is illuminated briefly when opening the driver door. To illuminate the display, turn key in steering lock to position 1 or 2. To briefly illuminate the display, (with key removed or in steering lock position 0), press knob (1) for instrument lamps.

  • Page 73: Trip Computer

    To select a mode: To change an entry, select mode to be With key in steering lock position 1 or changed: 2, and the display illuminated, press MODE key repeatedly to scroll Date- through menu for one of the following Press RESET key, the month shown options: blinks.
  • Page 75 Driving...

  • Page 76: Drinking And Driving

    Doing so may cause Please don't drink and drive or allow serious damage to the drive train which anyone to drive after drinking. is not covered by the Mercedes-Benz Parking Brake Limited Warranty. To engage, firmly depress parking brake pedal.

  • Page 77: Automatic Transmission

    Automatic Transmission Driving Important! The automatic transmission selects The selector lever is automatically After selecting any driving position individual gears automatically, locked while in position "P". To move from "N" or "P", wait a moment to dependent upon: the selector lever out of position "P", allow the gear to fully engage before the service brake pedal must be firmly accelerating, especially when the...
  • Page 78 Selector Lever Positions selector lever in position "P". With is not covered by the Mercedes-Benz the electronic key removed, the Limited Warranty. The automatic gear shifting process can...
  • Page 79 D The transmission automatically Important! To prevent the engine from laboring at upshifts through 5th gear. Position low RPM when driving uphill "D" provides optimum driving With selector lever in position "D", "4" gradients or with your vehicle heavily characteristics under all normal or "3", upshifting from 1st to 2nd to 3rd loaded, the automatic transmission will operating conditions.
  • Page 80 "N" or "P" and hold the Have the transmission checked at vehicle with the service brake. your authorized Mercedes-Benz dealer as soon as possible. When stopping the vehicle on an uphill gradient, do not hold it with the accelerator, use the brake.

  • Page 81: Cruise Control

    1 or 2 Mercedes-Benz dealer as soon as until the desired speed is reached, or possible. Cruise Control...

  • Page 82: Trailer Operation

    Notes: Warning! Transmission in LOW RANGE mode If the engine does not brake the vehicle Only use the cruise control if the sufficiently while driving on a downgrade, traffic and weather conditions make The cruise control should not be the speed you set on the cruise control it advisable to travel at a steady activated during off-road driving in the may be exceeded and you may have to...

  • Page 83: Transmission Control - Low Range Mode

    Low Range mode • The vehicle must be at a complete is defective. standstill. • The engine speed must not exceed 1500 rpm. Failure to do so may result in transmission/engine damage not covered by the Mercedes-Benz Limited Warranty...

  • Page 84: Charge Indicator Lamp

    "full" mark on the dipstick with engine speeds results in increased illuminated. Doing so could result in an approved oil. consumption. serious engine damage that is not covered by the Mercedes-Benz Limited Warranty.

  • Page 85: Fuel Reserve And Fuel Cap Placement Warning Lamp

    Doing so may cause serious engine a thermometer placed next to the damage which is not covered by the sensor, not by comparison to external Mercedes-Benz Limited Warranty. displays (e.g. bank signs etc.).

  • Page 86: Low Engine Coolant Level Warning

    Mercedes-Benz Limited Warranty. After starting the engine, the warning In cases of major or frequent minor...

  • Page 87: Brake Warning Lamp

    Brake Warning Warning! With the key in steering lock position 2, Driving with the brake warning the warning lamp comes on and should lamp illuminated can result in an go out when the engine is running. accident. Have your brake system checked immediately if the brake The brake warning lamp will come on: warning lamp stays on.
  • Page 88 20 000 miles (Canada: 30 000 km), or Following a completed service the Release button (1). from 365 to 730 days between Mercedes-Benz light truck dealer sets services. the counter to 10 000 miles (Canada: If the FSS counter was inadvertently 15 000 km) or 365 days.

  • Page 89: Antilock Brake System (Abs)

    To do so, move selector lever to Have the system checked at your position "N", and turn key in steering The pulsating brake pedal can be an authorized Mercedes-Benz light truck lock to position 1. indication of hazardous road conditions dealer as soon as possible.

  • Page 90: Brake Assist System (Bas)

    The BAS/ESP malfunction indicator Have the BAS or ESP checked at your lamp in the instrument cluster comes on authorized Mercedes-Benz dealer as with the electronic key in steering lock soon as possible. position 2 and should go out with the...

  • Page 91: Four Wheel Electronic Traction System (4-Ets)

    (80km/h). Have the 4-ETS checked at your brakes to supply a greater proportion of authorized Mercedes-Benz light truck the braking effort without a loss of The 4-ETS warning lamp, located in dealer as soon as possible.

  • Page 92: Electronic Stability Program (Esp)

    Have the BAS or ESP checked at your symbol will light up. In addition, raised (see Towing the vehicle in Index), authorized Mercedes-Benz dealer as whenever the brakes are applied at the engine must be shut off (electronic soon as possible.

  • Page 93: Emission Control

    These systems, of course, will function least one window fully open. system checked at your authorized properly only when maintained strictly Mercedes-Benz light truck dealer as according to factory specifications. Any soon as possible. adjustments on the engine should, therefore, be carried out only by...

  • Page 94: Off-Road Driving

    Off-Road Driving Driving in Steep Terrain Driving through Water For switching LOW RANGE mode on Switch to LOW RANGE before Before driving through water, and off refer to Index. starting to drive up or down steep determine its depth. It should not be inclines.

  • Page 95: Winter Driving

    Observe Use only snow chains that are tested authorized Mercedes-Benz dealer permissible maximum speed for and recommended by Mercedes-Benz. before the onset of winter. M+S rated radial-ply tires and the Your authorized Mercedes-Benz light legal speed limit.

  • Page 96: Trailer Towing

    Follow the guidelines below carefully seven-wire harness included in the trailer tongue. It must never exceed the to assure safe trailer operation. Mercedes-Benz approved trailer hitch GVWR. receiver kit. An additional four-pole Ask your authorized Mercedes-Benz conversion plug is included in the...
  • Page 97 (if trailer is so equipped) directly to the must be added to the GVW to prevent vehicle's hydraulic brake system, as exceeding your Mercedes-Benz tow your vehicle is equipped with anti-lock vehicle's rear GAWR. brakes. If you do, neither the vehicle's brakes nor the trailer's brakes will function properly.
  • Page 98 It is information see your authorized connections, lighting and tires. Also more prone to reacting to side wind Mercedes-Benz light truck dealer. adjust the mirrors to permit gusts, and requires more sensitive unobstructed view beyond rear of steering input.
  • Page 99 Caution! If the engine coolant rises to an Parking If the trailer should begin to sway, extremely high temperature (coolant reduce the vehicle's speed and use the temperature needle approaching the red Warning! brake controller by hand to straighten zone) when the air conditioner is on, out the vehicle and trailer.
  • Page 101 Practical Hints...

  • Page 102: Hood

    Warning! To help prevent personal injury, stay clear of moving parts when the hood is open and the engine is running. Be sure the hood is properly closed before driving. When closing hood, use extreme caution not to catch hands or fingers. The engine is equipped with a transistorized ignition system.

  • Page 103: Checking Coolant Level

    Adding Coolant • Do not remove pressure cap on coolant reservoir if engine If coolant has to be added, a 50/50 temperature is above 194°F (90°C). mixture of water and MB Allow engine to cool down before anticorrosion/antifreeze should be removing cap.

  • Page 104: Checking Engine Oil Level

    The following messages are available: covered by the Mercedes-Benz Limited "OIL i.O" Warranty. To check the engine oil level, park "-1.0 Q" (Canada: -1.0 L) vehicle on level ground, with engine at "-1.5 Q"...

  • Page 105: Automatic Transmission Fluid Level

    It could cause damage to required. For this reason the dipstick is omitted. engine and catalytic converter not covered by the Mercedes-Benz Limited If you notice fluid leaks or gear shifting Warranty. malfunctions, have your authorized Mercedes-Benz dealer check the The display "------"...
  • Page 106 2. Loosen screw (2) using wrench Spare Wheel Important! supplied with vehicle tools (Regular size tire, optional) Do not drive vehicle with spare (see next page). wheel carrier in unsecured and open Removing spare wheel: position, the taillamp could be 3.

  • Page 107: Vehicle Jack

    Warning! The jack is designed exclusively for jacking up the vehicle at the jack take-up brackets built into either side of the vehicle. To help avoid personal injury, use the jack only to lift the vehicle during a wheel change. Never get beneath the vehicle while it is supported by the jack.

  • Page 108: Wheels

    If the tire tread is badly worn, or if shown on the original part. See your replacement - the spare wheel, if the tires have sustained damage, authorized Mercedes-Benz dealer for possible, should be used on the rear replace them. further information.
  • Page 109 Important! Warning! Spare Wheel Unidirectional tires must always be The jack is designed exclusively for In the case of a flat tire or breakdown, mounted with arrow on tire sidewall jacking up the vehicle at the jack you may temporarily use the space- pointing in direction of vehicle forward tubes built into either side of the saver spare wheel, while observing the...

  • Page 110: Changing Wheels

    Changing Wheels Move vehicle to a level area which is a safe distance from the roadway. Important! The vehicle doors lock if key is in steering lock position 2 and the left front wheel is rotated. Do not leave key in steering lock while changing a wheel.
  • Page 111 8. Unscrew and remove all bolts. Warning! Keep bolt threads protected from dirt and sand. Always replace wheel bolts that are damaged or rusted. 9. Remove wheel. Grip wheel from the sides. Keep hands from beneath the Never apply oil or grease to wheel wheels.

  • Page 112: Tire Inflation Pressure

    Do not overinflate tires. inflation pressures specified for Tire temperature and pressure Overinflating tires can result in Mercedes-Benz recommended tires as increase with the vehicle speed. Tire sudden deflation (blowout) because well as for the varying operating pressure should therefore only be they are more likely to become conditions.

  • Page 113: Exterior Lamps

    4 Bulb socket for turn signal, parking, standing, and side marker lamp 5 Electrical connector for low beam headlamp bulb 6 Electrical connector for high beam headlamp bulb 7 Level for headlamp vertical adjustment 8 Scale for headlamp horizontal adjustment 9 Auxiliary fog lamp (if so equipped)) Headlamp Assembly Exterior Lamps...
  • Page 114 Replacing Bulb: Bulbs for High Beam Bulbs for auxiliary foglamp H1 UV-cut (55 W) (optional) To prevent a possible electrical short Bulbs for Low Beam H3 U (55 W) circuit, switch off lamp prior to H7 (55 W) replacing a bulb. Open hood.
  • Page 115 Adjusting Headlamp Aim after horizontal adjustment. If it verified at an authorized does not, slide the indicator until Mercedes-Benz dealer. Correct headlamp adjustment is it aligns with the "0" mark on the Move vehicle on the level surface extremely important. To check and scale.
  • Page 116 Taillamp Assemblies Open liftgate. Pull off electrical connector (2). Stop lamp (P 21 W bulb) Remove nuts (1). Squeeze tabs (3) together and remove bulb holder. Backup lamp (P 21 W bulb) Remove taillamp.. Push bulb into socket, turn Turn signal lamp (P Y 21 W bulb) counterclockwise and remove.
  • Page 117 Turn Signal Lamp, Side License Plate Lamps High Mounted Stop Lamp (W 5 W bulb) (C 5 W [tubular] bulb) (P 21W bulb) Carefully slide lamp slighly towards Remove both securing screws, remove To replace bulb, squeeze both sides (1, rear (arrow), lift away its front end lamp and take out bulb.

  • Page 118: Fuses

    Fuses Always use a new fuse for replacement. Never attempt to repair or bridge a blown The fuse box is located in engine fuse. compartment To gain access to the fuse box, release Before replacing a blown fuse, determine clamps (arrows), lift fuse box cover (1) up the cause of the short circuit.

  • Page 119: Battery

    Battery Important! The battery must always be securely Battery replacement information: installed when the car is in operation. Warning! The maintenance-free battery is located in the engine compartment. During removal and installation always Failure to follow these instructions protect the disconnected battery can result in severe injury or death.

  • Page 120: Jump Starting

    Jump Starting If the battery is discharged, the engine Important! should be started with jumper cables and Warning! the (12 V) battery of another vehicle. 3. Clamp one end of the first jumper cable to the positive (+) terminal of Failure to follow these directions will Jump start the car by using the battery the discharged battery and the...

  • Page 121: Towing The Vehicle

    If engine does not run after several out the cover. unsuccessful starting attempts, have it checked at the nearest authorized Cover installation: Mercedes-Benz dealer. Excessive Engage the cover at bottom and unburned fuel may damage the press in top securely. catalytic converter.

  • Page 122: Stranded Vehicle

    We recommend that the vehicle be Caution! Stranded Vehicle transported using flat bed equipment. If the vehicle is towed with the front This method is preferable to other axle raised, the key must be in steering Freeing a stranded vehicle, on which types of towing.

  • Page 123: Cleaning And Care Of The Vehicle

    Cleaning and Care of the Vehicle Frequent washing reduces and/or Mercedes-Benz because of the eliminates the aggressiveness and possibility of incompatibility between Warning! potency of the above adverse influences. materials used in the production process and others applied later. Many cleaning products can be More frequent washings are necessary hazardous.
  • Page 124 - in particular one Use a mild car wash detergent, such as the engine compartment after every of the older installations -rewipe the Mercedes-Benz approved Car engine cleaning. Before applying, all recessed sections in the taillamps Shampoo, with plenty of water.
  • Page 125 Steering Wheel and Gear particular care when cleaning Selector Lever perforated leather as its underside Pour Mercedes-Benz approved Interior should not become wet. Care onto soft lint-free cloth and apply Wipe with a damp cloth and dry with light pressure.
  • Page 126 Paintwork, Painted Body Light Alloy Wheels Ornamental Moldings Components Mercedes-Benz approved Wheel Care For regular cleaning and care of very Mercedes-Benz approved Paint Care should be used for regular cleaning of dirty chrome-plated parts, use a chrome should be applied when water drops on the light alloy wheels.

  • Page 127: Remote Control Battery Replacement

    Synchronizing System: The system may have to be re- synchronized, if the transmitter is without voltage for several minutes. Turn key in steering lock to position 2, then to position 0 and remove. Within 60 seconds, push and hold button for approximately 15 seconds.

  • Page 128: Head Restraints, Removal

    Head Restraints, Removal Installation: Warning! Insert the head restraint and push it down to the stop. For your protection, drive only with properly positioned head restraints. Push lock button and adjust head Adjust head restraint to support the restraint down to the desired position. back of the head approximately at ear level.

  • Page 129: Manual Release Of Fuel Filler Flap

    1. Open coyer by using a flat blade screw driver at top edge. 2. Obtain crank (supplied with vehicle) and insert in hexagon drive hole, located at rear end of the open cover. Push handle up to disengage the motor. To slide the roof closed or to raise the roof at the rear: turn crank clockwise.

  • Page 130: Sky View Top

    Important! After manually operating the skyview top, a timing synchronization is needed for future electrical operation of the top. To do so, turn key in steering lock to position 2. Now push and hold switch until the skyview top is fully closed.

  • Page 131: Replacing Wiper Blades

    Replacing Wiper Blades For safety reasons, remove key from steering lock before replacing a wiper blade, otherwise the motor can suddenly turn on and cause injury. Notes: Do not open engine hood with wiper arm folded forward.- Do not allow the wiper arm to contact the glass without a wiper blade inserted.

  • Page 132: Roof Rack

    Roof Rack Blade Use only roof racks approved by Removal: Mercedes-Benz. They mount to the Fold wiper arm (1) rearward. Tilt wiper roof rails and do not require additional blade (2) sideways. Push safety tab (3) supports (e.g. suction cups or legs).

  • Page 133: Layout Of Poly-V-Belt Drive

    Generator (alternator) and reliable parts service. Idler pulley Power steering pump More than 300,000 different spare parts, for other Mercedes-Benz models, For dimensions of the poly-V-belt, see are available. Technical Data in Index. Mercedes-Benz original spare parts are subjected to the most stringent quality inspections.
  • Page 135 Technical Data...

  • Page 136: Identification Labels

    Identification Labels When ordering spare parts, please specify vehicle identification and engine numbers. Certification Label and Paintwork No. Vehicle Identification No. (VIN) Engine No. Emission Control Label Information Label California version Vacuum line routing for emission control system...

  • Page 137: Warranty Coverage

    Should you lose your Owner's Service Owner's Service and Warranty Emission performance warranty and Warranty Information Booklet, Information Booklet and your have your authorized Mercedes-Benz authorized Mercedes-Benz dealer will California emission control dealer arrange for a replacement. exchange or repair any defective parts systems warranty.
  • Page 138 Technical Data ML 320...
  • Page 139 Technical Data ML 320...
  • Page 140 Technical Data ML 430...
  • Page 141 Technical Data ML 430...

  • Page 142: Fuels, Coolants, Lubricants Etc

    Fuels, Coolants, Lubricants etc. – Capacities Vehicle components and their respective lubricants must match. Therefore use only brands tested and recommended by us. Please refer to the Factory Approved Service Products pamphlet, or inquire at your authorized Mercedes-Benz light truck dealer.

  • Page 144: Engine Oils

    Mercedes-Benz Limited Warranty. It is recommended to use only brake Engine Oil Additives fluid approved by Mercedes-Benz. Your authorized Mercedes-Benz dealer Do not blend oil additives with engine will provide you with additional oil. They may be harmful to the engine information.

  • Page 145: Fuel Requirements

    A major concern among engine ASTM standard D 439: manufacturers is carbon build up To maintain the engine's durability and caused by gasoline. Mercedes-Benz performance, premium unleaded The octane number (posted at the recommends the use of only quality gasoline must be used. If premium pump) must be 91 min.

  • Page 146: Coolants

    The engine coolant is a mixture of anticorrosion/ antifreeze. car: Mercedes-Benz Anti corrosion/ water and anticorrosion/antifreeze, Antifreeze Agent. which provides: If the coolant level is low, water and...

  • Page 147: Consumer Information

    Consumer Information from the norm due to variations in Sustained high temperature can cause driving habits, service practices and the material of the tire to degenerate This has been prepared as required of differences in road characteristics and and reduce tire life, and excessive all manufacturers of passenger cars climate.

  • Page 148: Problems With Your Vehicle

    If you should experience a problem with your vehicle, particularly one that you believe may affect its safe operation, we urge you to immediately contact your authorized Mercedes-Benz dealer to have the problem diagnosed and corrected if required. If the matter is not handled to your satisfaction, please discuss the problem with the dealership management, or if necessary contact us at the following addresses: In the U.S.A.: Customer Assistance Center...

  • Page 149: Reporting Safety Defects

    If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA) in addition to notifying Mercedes-Benz of North America Inc..

  • Page 151: Index

    Index...

  • Page 152: Cup Holder

    ABS 19, - 80, 83, - 92, Check regularly and before a long Doors Air conditioner refrigerant trip Drinking and driving Air bag Child restraint 33, 40-41, 44-45, 51-52 Driving instructions Airbag deactivation system Cleaning and care of the vehicle Driving off Airbag Off EBP 16, 87, 89, 91-92,...

  • Page 153: Instrument Cluster

    First aid kit Jump starting Odometer Flexible service system Off-road driving Floor plates, removable Keys, vehicle Outside temperature indicator 4-ETS 83, 89, 91, 95, Front fog lamp switch Lamps, exterior Parking brake 15-16, 18, 63, 76-78, 80, FSS 72, 87-88 Fog lamps 87, 91-93, 99, 107, 109-110, Headlamp adjustment 113,...

  • Page 154: Windshield Wiper/Washer Switch

    Safety guidelines for the seat belt, Tachometer Vehicle jack emergency tensioning retractor and Technical data airbag Tie-down rings, cargo Warranty coverage Screwdriver Tire inflation pressure Washing the vehicle Seat belt warning lamp Tires 16-18, 90-92, 94-95, 98, 108-109, Wheel bolt wrench Seat belts and warning system 112, 138, 140, Wheels...
  • Page 155 Mercedes-Benz dealer. If you have any question about carrying out some service, turn to the advice of an authorized Mercedes-Benz dealer. We consider this to be the best way for you to obtain accurate information for your vehicle.
  • Page 156 Check Regularly and Before a Long Trip Windshield Washer System For refilling reservoir see Index. • Fuel Supply Coolant Level Open flap by pushing near front (arrow). Turn fuel cap to See Adding coolant in Index. the left and hold on to it until possible pressure in tank has been released, then remove cap.
  • Page 157 What You Should Know at the Gas Station • Spark Plugs: • Fuel: Approved spark plugs, refer to "Technical Data". To prevent fuel vapors from escaping into open air, • Bulbs: fully insert filler nozzle unit. Only fill fuel tank until the filler nozzle unit cuts out - High beam: H1 UV-cut (55 W), do not top up or overfill.

This manual is also suitable for:

Light truck ml 430

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