2009 Mercedes-benz M Class Owners Manual

cargo net is restricted because of the footwell being taken up by the net. Use of the cargo net is a particularly important safety factor when the vehicle is loaded higher than the top of the seat backrests with smaller objects. For your safety, always use the cargo net when transporting cargo. The cargo net can be installed in two locations: 214

Installing the cargo net

1 Holder behind B-Pillar 2 Holder behind C-Pillar RWithout the cargo volume expanded, use holders behind C-pillars 1 and the cargo tie-down rings in the cargo compartment (Y page 210).

RWith the cargo volume expanded, use

holders behind B-pillars 2 and the cargo tie-down rings behind the front seats (Y page 210).

X Open the hook and loop fasteners on the

cargo net package.

X Roll out the cargo net. X Unfold the cargo net. X Engage the lower cargo net bar.

The cargo net bar must engage audibly.

Cargo net installed behind the C-pillar 1 Holder 2 Cargo net bar 3 Cargo net bar X Hang cargo net bar 2 on holder 1 as

indicated by the arrow.

X Push cargo net bar 2 forward into holder

1 in direction of arrow. X Engage cargo net bar 3.

The cargo net bar must engage audibly.

Pulling the cargo net tight

Loosening the cargo net

Belt hook attached behind the rear seat backrests 1 Belt hook 2 Cargo tie-down ring 3 Tightening belt X Hook belt hook 1 into cargo tie-down ring

2 in direction of arrow.

X Pull tightening belt 3 by the loose end in

direction of arrow until the cargo net is pulled tight.

X After driving a short distance, make sure the cargo net is still tight and, if necessary, pull it tight again.

Belt hook attached behind the rear seat backrests 1 Buckle 2 Belt hook 3 Cargo tie-down ring X Loosen the tightening belt by pulling buckle

1 upward in direction of arrow.

X Remove belt hook 2 from cargo tie-down

ring 3.

Removing and storing the cargo net X Take cargo net bar 2 out of holder 1

(Y page 214).

X Press the red button on the upper and lower

cargo net bar.

Controls in detail

Loading and storing

X Fold the cargo net. X Roll up the cargo net. X Close the hook and loop fasteners on the

cargo net package.

Storage compartments G Warning! To help avoid personal injury during a collision or sudden maneuver, exercise care when storing objects in the vehicle. Put luggage or cargo in the cargo compartment if possible. Do not pile luggage or cargo higher than the seat backrests. If so equipped, always use the cargo net when transporting cargo. The cargo net cannot secure hard or heavy objects. Parcel nets cannot secure hard or heavy objects.

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Controls in detail

Loading and storing Keep compartment lids closed. This will help to prevent stored objects from being thrown about and injuring vehicle occupants during Rbraking Rvehicle maneuvers Ran accident

Glove box Depending on vehicle equipment, an AUX socket or a media interface are located in the glove box. For information on Audio AUX mode or on media interface, see separate COMAND system operating instructions.

1 Glove box lid release 2 Glove box lid

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X Opening: Pull glove box lid release 1. X Closing: Push glove box lid 2 up until it

engages.

Locking and unlocking the glove box separately You can lock the glove box separately, e.g. when the vehicle is in the shop for service. The glove box can only be locked or unlocked with the mechanical key.

Storage compartment in front center console Depending on vehicle equipment, your vehicle may not be equipped with both storage compartments.

X Briefly press the front of the cover.

The cover opens automatically.

$ Unlocking glove box % Locking glove box

Front armrest storage compartment

Controls in detail

Loading and storing

1 Button to open storage compartment

i The Roadside Assistance button p (Y page 225) and the Information button ¡ (Y page 226) are located in the storage compartment.

2 Storage compartment 3 Coin holder X Opening storage compartment: Pull

button 1 and lift up armrest. Coin holders 3 are located in front of storage compartment 2.

Rear storage compartments Depending on vehicle equipment, your vehicle may not be equipped with three storage compartments in the front of the rear seats.

1 Storage compartment 2 Storage compartment cover 3 Release button 4 Storage compartment X Briefly press release button 3 on storage

compartment cover 2. The storage compartment opens automatically.

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Controls in detail

Useful features Useful features Cup holders G Warning! In order to help prevent spilling liquids on vehicle occupants and/or vehicle equipment, only use containers that fit into the cup holder. Use lids on open containers and do not fill containers to a height where the contents, especially hot liquids, could spill during braking, vehicle maneuvers, or in an accident. Liquids spilled on vehicle occupants may cause serious personal injury. Liquids spilled on vehicle equipment may cause damage not covered by the Mercedes-Benz Limited Warranty. When not in use, keep the cup holder closed. An open cup holder may cause injury to you or others when contacted during braking, vehicle maneuvers, or in an accident. Keep in mind that objects placed in the cup holder may come loose during braking, vehicle maneuvers, or in an accident and be thrown around in the vehicle interior. Objects thrown around in the vehicle interior may cause an accident and/or serious personal injury.

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Cup holder in front center console A cup holder and a card/ticket holder are located in the front center console.

Cup holder in rear armrest

1 Cup holder X Pull the armrest down by its top.

! Do not sit on or lean your body weight

against the armrest when it is folded down, as you could otherwise damage it.

1 Cup holder 2 Bridge with card, ticket holder The front cup holder can be removed for cleaning purposes. X Removing: Hold cup holder at its bridge

2 and pull out bridge in direction of arrow. X Pull cup holder 1 out in direction of arrow. X Reinstalling: First, insert cup holder 1

and then insert bridge 2.

Sun visors G Warning! Do not use the vanity mirror while driving. Keep the vanity mirrors in the sun visors closed while vehicle is in motion. Reflected glare can endanger you and others.

Glare through the windshield X Flip sun visor 1 down when you

experience glare.

Glare through a door window

1 Sun visor 2 Additional sun visor 3 Vanity mirror lamp 4 Vanity mirror cover 5 Vanity mirror 6 Holder, e.g. for gas cards 7 Mounting

1 Sun visor 2 Additional sun visor X Close vanity mirror cover 4 if opened. X Disengage sun visor 1 from mounting

7.

X Pivot sun visor 1 to the side.

Controls in detail

Useful features X Adjust sun visor 1 by pushing or pulling in

direction of arrows.

X Flip down additional sun visor 2 when you

experience additional glare through the windshield.

Vanity mirror The mirror lamp only functions when the sun visor is engaged in mounting. X Flip sun visor 1 down. X Lift up vanity mirror cover 4.

Vanity mirror lamp 3 comes on.

Ashtrays

Center console ashtray G Warning! Remove front ashtray insert only with vehicle standing still.

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Controls in detail

Useful features

1 Ashtray insert 2 Cover

X Opening: Briefly press cover 2. X Removing ashtray insert: Grab ashtray

insert 1 on the sides and pull it out upwards.

X Reinstalling ashtray insert: Install

ashtray insert 1.

X Closing: Push cover 2.

Rear center console ashtray ! Close the ashtray when not in use and before folding the rear seats. Otherwise you could damage the ashtray.

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1 Ashtray insert 2 Cover X Opening: Briefly press cover 2. X Removing ashtray insert: Grab ashtray

insert 1 on the sides and pull it out upwards.

X Reinstalling ashtray insert: Install

ashtray insert 1.

X Closing: Push cover 2.

Cigarette lighter G Observe Safety notes, see page 68. G Warning! Never touch the heating element or sides of the lighter; they are extremely hot. Hold the knob only. Make sure any children traveling with you do not injure themselves or start a fire with the hot cigarette lighter.

1 Cigarette lighter X Open the ashtray (Y page 220). X Switch on the ignition.

X Push in cigarette lighter 1.

Cigarette lighter 1 will pop out automatically when hot.

X Take out cigarette lighter 1. X Reinsert cigarette lighter 1 in its socket

after use.

! The lighter socket can be used to

accommodate 12V DC electrical accessories (up to a maximum of 180 W) designed for use with the standard “cigarette lighter” plug type. Keep in mind, however, that connecting accessories to the lighter socket (for example extensive connecting and disconnecting, or using plugs that do not fit properly) can damage the lighter socket. With the socket damaged, the lighter may not function properly any longer.

! The cigarette lighter is not designed for

use with the electric air pump. Use the power outlet in the second-row footwell for electric air pump operation.

i If the engine is off and the cigarette lighter

is being used extensively, the vehicle battery may become discharged.

Power outlets i You can use the power outlets even if the

ignition is switched off. An emergency shut-off feature is designed to prevent the vehicle’s on-board voltage from dropping below a minimum level. If the on-board voltage drops to this minimum level, the power outlets are automatically switched off, to help preserve engine starting power.

12V Power outlets ! If you use all power outlets in the vehicle,

make sure that the maximum current drawn does not exceed 55 A.

! The power outlets in the passenger

footwell and cargo compartment are not designed for use with the electric air pump. Use the power outlet in the second-row footwell for electric air pump operation.

The power outlets can be used to accommodate 12V DC electrical accessories (e.g. mobile phone chargers, auxiliary lamps) up to a maximum of 20 A (240 W). If the engine is off and the power outlets are being used extensively, the vehicle battery may become discharged.

Controls in detail

Useful features

Power outlet in front passenger footwell

Power outlet in second-row footwell

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G Warning! A device that you connect must have a suitable plug that complies with U.S. standards. Never pull on the cable to unplug a plug from the 115V AC socket. Do not use a damaged connection cable. The 115V AC socket may not be connected to another 115V AC power source. This could cause serious personal injury to you and/ or others. G Warning! If the 115V AC socket is damaged or torn out of the trim, do not use or touch the 115V AC socket. Using a 115V AC socket that is damaged or torn out of the trim could cause serios personal injury to you and/or others.

Controls in detail

Useful features

Power outlet in cargo compartment

115V AC Socket G Warning! The 115V AC socket operates at high voltage. Use the 115V AC socket in the vehicle with the same caution and prudence that you exercise when using power outlets at home. Keep any fluids away from the 115V AC socket. Do not clean the socket with fluids or tapered objects. Keep the 115V AC socket cover in the closed position, when not in use. Otherwise, you could suffer an electric shock and be seriously or even fatally injured.

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1 115V AC socket 2 LED 3 Cover The 115V AC socket provides an alternating current of 115 volts, which enables you to connect small electrical devices with a combined received power of 150 W at most. You can connect small devices such as game consoles, mobile phone chargers, laptops, etc. Prerequisites for operation: RThe 12V DC sockets in the rear passenger compartment and cargo compartment are operational.

RThe plug of the small device must be

inserted fully into the 115V AC socket.

RThe on-board voltage of the vehicle is within

the permissible voltage range.

RThe specified wattage of the small device

is identical or lower than the maximum permissible wattage (150 W) of the 115V AC socket.

X Operation: Open cover 3. X Insert the plug of the small device into

115V AC socket 1. LED 2 comes on.

If LED 2 does not come on, refer to the section on possible nonoperation causes. X Switching off: Pull the plug out of 115V AC

socket 1. Do not pull on the cable.

X Close cover 3. Possible nonoperation causes: RThe on-board voltage of the vehicle is not

within the permissible voltage range.

X Start the engine.

RThe temperature of the DC/AC inverter is

temporarily too high.

X Pull the plug of the small device out of the 115V AC socket and plug it in again after waiting a few minutes.

RSome small devices have a continuous

power rating of less than 150 W but a very high switch-on current. Such devices will not operate. When connecting such a device, the socket will not provide power. If LED 2 still does not come on, contact an authorized Mercedes-Benz Center.

Tele Aid ! In order to activate the Tele Aid system, a subscriber agreement must be completed. To ensure your system is activated and operational, please press the ¡ button to perform the acquaintance call. Failure to complete either of these steps may result in a system that is not activated. If you have any questions regarding activation, please call the Response Center at 1-800-756-9018 (in the USA) or 1-888-923-8367 (in Canada).

Shortly after the completion of your Tele Aid acquaintance call, you will receive a user ID and password in the mail. You may use this password to access the Tele Aid section in

Controls in detail

Useful features “Owner’s Online” at mbusa.com (USA only). The “My Tele Aid” section will give you access to account information, remote door unlock and more. The Tele Aid system is available if Rit has been activated and is operational.

Activation requires a subscription for monitoring services, connection and cellular air time.

Rvehicle battery power is available Rthe relevant cellular phone network and GPS signals are available and pass the information on to the Response Center.

i Location of the vehicle on a map is only

possible if the vehicle is able to receive signals from the GPS satellite network and pass the information on to the Response Center.

The Tele Aid system (Telematic Alarm Identification on Demand)

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Controls in detail

Useful features The Tele Aid system consists of three types of response: RAutomatic and manual emergency RRoadside Assistance RInformation The Tele Aid system is operational providing that the vehicle’s battery is charged, properly connected, not damaged, and cellular and GPS coverage is available. The Tele Aid system utilizes the cellular network for communication and the GPS (Global Positioning System) satellites for vehicle location. If either of these signals are unavailable, the Tele Aid system may not function and if this occurs, assistance must be summoned by other means. To adjust the speaker volume during a Tele Aid call do the following: X Press button æ or ç on the

multifunction steering wheel.

or X Use the adjustment button on your

COMAND system.

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System self-test The system performs a self-test after you have switched on the ignition. G Warning! If the indicator lamps in the SOS button, in the Roadside Assistance button p and/ or in the Information button ¡ do not come on during the system self-test, or if any of these indicators remain illuminated constantly in red and/or the message Tele Aid Inoperative is displayed in the multifunction display after the system self- test, a malfunction in the system has been detected. If a malfunction is indicated as outlined above, the system may not operate as expected. In case of an emergency, help will have to be summoned by other means. Have the system checked at the nearest Mercedes-Benz Center or contact the Response Center at 1-800-756-9018 (in the USA) or 1-888-923-8367 (in Canada) as soon as possible.

Emergency calls ! In order to activate the Tele Aid system, a subscriber agreement must be completed.

To ensure your system is activated and operational, please press the ¡ button to perform the acquaintance call. Failure to complete either of these steps may result in a system that is not activated. If you have any questions regarding activation, please call the Response Center at 1-800-756-9018 (in the USA) or 1-888-923-8367 (in Canada).

An emergency call is initiated automatically following an accident in which the Emergency Tensioning Devices (ETDs) or air bags deploy. An emergency call can also be initiated manually. Once the emergency call is in progress, the indicator lamp in the SOS button will begin to flash. The message Connecting Call appears in the multifunction display and the COMAND system is muted. When the connection is established, the message Call Connected appears in the multifunction display. All information relevant to the emergency, such as the location of the vehicle (determined by the GPS satellite location system), vehicle model, identification number and color are generated. A voice connection between the Response Center and the occupants of the vehicle will

be established automatically soon after the emergency call has been initiated. The Response Center will attempt to determine more precisely the nature of the emergency provided they can speak to an occupant of the vehicle. i If no vehicle occupant responds, an ambulance will be sent to the vehicle immediately. G Warning! If the indicator lamp in the SOS button is flashing continuously and there was no voice connection to the Response Center established, then the Tele Aid system could not initiate an emergency call (e.g. the relevant cellular phone network is not available). The message Call Failed appears in the multifunction display for approximately 10 seconds. Should this occur, assistance must be summoned by other means.

i The “911” emergency call system is a

public service. Using it without due cause is a criminal offense.

Initiating an emergency call manually

1 Cover 2 SOS button X Briefly press on cover 1 to open. X Press SOS button 2 briefly.

The indicator lamp in SOS button 2 will flash until the emergency call is concluded.

X Wait for a voice connection to the

Response Center.

X Close cover 1 after the emergency call is

concluded. G Warning! If you feel at any way in jeopardy when in the vehicle (e.g. smoke or fire in the vehicle, vehicle in a dangerous road location),

Controls in detail

Useful features

please do not wait for voice contact after you have pressed the emergency button. Carefully leave the vehicle and move to a safe location. The Response Center will automatically contact local emergency officials with the vehicle’s approximate location if they receive an automatic SOS signal and cannot make voice contact with the vehicle occupants.

Roadside Assistance button X Open the storage compartment

(Y page 217).

1 Roadside Assistance button p

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Controls in detail

Useful features X Press and hold button p for longer than

2 seconds. A call to a Mercedes-Benz Roadside Assistance dispatcher will be initiated. The button p will flash while the call is in progress. The message Connecting Call will appear in the multifunction display and the COMAND system is muted.

When the connection is established, the message Call Connected appears in the multifunction display. The Tele Aid system will transmit data generating the vehicle identification number, model, color and location (subject to availability of cellular and GPS signals). i The COMAND system display indicates that a Tele Aid call is in progress. While the call is connected you can change to the navigation menu by pressing the NAV button on the COMAND system. Spoken commands are not available.

A voice connection between the Roadside Assistance dispatcher and the occupants of the vehicle will be established. X Describe the nature of the need for

assistance.

The Mercedes-Benz Roadside Assistance dispatcher will either dispatch a qualified

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Mercedes-Benz technician or arrange to tow your vehicle to the nearest authorized Mercedes-Benz Center. For services such as labor and/or towing, charges may apply. Refer to the Roadside Assistance manual for more information. The following is only available in the USA: Sign and Drive services: Services such as a jump start, a few gallons of fuel or the replacement of a flat tire with the vehicle spare tire are obtainable at no charge. i If the indicator lamp in the Roadside

Assistance button p is flashing continuously and there was no voice connection to the Response Center established, then the Tele Aid system could not initiate a Roadside Assistance call (e.g. the relevant cellular phone network is not available). The message Call Failed appears in the multifunction display.

X Terminating calls: Press button t on

the multifunction steering wheel.

or X Press the respective button for ending a telephone call on the COMAND system.

Information button X Open the storage compartment

(Y page 217).

1 Information button ¡ X Press and hold button ¡ for longer than

2 seconds. A call to the Customer Assistance Center will be initiated. The button ¡ will flash while the call is in progress. The message Connecting Call will appear in the multifunction display and the COMAND system is muted.

When the connection is established, the message Call Connected appears in the multifunction display. The Tele Aid system will transmit data generating the vehicle identification number, model, color and

location (subject to availability of cellular and GPS signals). i The COMAND system display indicates that a Tele Aid call is in progress. While the call is connected you can change to the navigation menu by pressing the NAV button on the COMAND system. Spoken commands are not available.

A voice connection between the Customer Assistance Center representative and the occupants of the vehicle will be established. Information regarding the operation of your vehicle, the nearest authorized Mercedes- Benz Center or Mercedes-Benz USA products and services is available to you. For more details concerning the Tele Aid system, please visit www.mbusa.com (USA only), log in to “Owner’s Online” and visit the “My Tele Aid” section to learn more. i If the indicator lamp in the Information button ¡ is flashing continuously and there was no voice connection to the Response Center established, then the Tele Aid system could not initiate an Information call (e.g. the relevant cellular phone network is not available). The message Call Failed appears in the multifunction display.

X Terminating calls: Press button t on

the multifunction steering wheel.

or X Press the respective button for ending a telephone call on the COMAND system.

Call priority If other service calls such as a Roadside Assistance call or Information call are active, an emergency call is still possible. In this case, the emergency call will take priority and override all other active calls. The indicator lamp in the respective button flashes until the call is concluded. Emergency calls can only be terminated by a Response Center or Customer Assistance Center representative. All other calls can be terminated by pressing button t on the multifunction steering wheel or the respective button for ending a telephone call on the COMAND system. i When a Tele Aid call has been initiated, the COMAND system audio is muted. The mobile phone is no longer connected to the COMAND system. If you must use this phone, we recommend that you use it only

Controls in detail

Useful features

with the vehicle at a standstill in a safe location.

Destination Download to the COMAND system i The components and operating principles of the COMAND system can be found in the separate COMAND operating instructions. Destination Download allows you access to a database of over 10 million points of interest (POIs) that can be downloaded to your vehicle’s navigation system. If you know the destination, the address can be downloaded, or can be provided with points of interests near your location. The Response Center can transmit destination data to the COMAND system during the connection with the Roadside Assistance or Customer Assistance Center. The transmitted data can contain address details for a Mercedes-Benz Center or POIs.

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Controls in detail

Useful features Route guidance You will be prompted to confirm that route guidance to the entered address is to be started. X Select Yes using button ( or & on

the COMAND system.

X Press button C on the COMAND system

to confirm.

The system calculates the route and subsequently starts the route guidance to the defined address. i If you select No, you can save the address

to your address book.

i The Destination Download feature is available if the relevant mobile phone network is available and data connection is possible.

Remote door unlock In case you have locked your vehicle unintentionally (e.g. SmartKey inside vehicle), and the reserve SmartKey is not available:

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X Contact the Response Center at 1-800-756-9018 (in the USA) or 1-888-923-8367 (in Canada). You will be asked to provide your password.

X Then return to your vehicle at the time arranged with the Response Center and pull the tailgate recessed handle (Y page 90) for a minimum of 20 seconds until the SOS button is flashing. The message Connecting Call appears in the multifunction display.

As an alternative, you may unlock the vehicle via Internet in the “My Tele Aid” section of “Owner’s Online”, using your ID and password (USA only). The Response Center will then unlock your vehicle with the remote door unlocking feature. i The remote door unlock feature is

available if the relevant cellular phone network is available. The SOS button will flash and the message Call Connected will appear in the multifunction display to indicate receipt of the door unlock command.

Once the vehicle is unlocked, a Response Center specialist will attempt to establish voice contact with the vehicle occupants. If the tailgate recessed handle was pulled for more than 20 seconds before door unlock authorization was received by the Response Center, you must wait 15 minutes before pulling the tailgate recessed handle again.

Stolen Vehicle Recovery services In the event your vehicle was stolen: X Report the incident to the police.

The police will issue a numbered incident report.

X Pass this number on to the Response

Center along with your password. The Response Center will then attempt to covertly contact the vehicle’s Tele Aid system. Once the vehicle is located, the Response Center will contact the local law enforcement and you. The vehicle’s location will only be provided to law enforcement.

i If the anti-theft alarm stays on for more than 30 seconds, a call to the Response Center is initiated automatically by the Tele

Aid system provided Tele Aid service was subscribed to and properly activated, and that necessary cellular service and GPS coverage are available. See “Anti-theft alarm system” (Y page 81).

Garage door opener The integrated remote control can operate up to three separately controlled devices compatible with HomeLink® or some other systems. G Warning! Before programming the integrated remote control to a garage door opener or gate operator, make sure people and objects are out of the way of the device to prevent potential harm or damage. When programming a garage door opener, the door moves up or down. When programming a gate operator, the gate opens or closes. Do not use the integrated remote control with any garage door opener that lacks safety stop and reverse features as required by U.S. federal safety standards (this includes any garage door opener model manufactured before April 1, 1982).

A garage door that cannot detect an object - signaling the door to stop and reverse - does not meet current U.S. federal safety standards. When programming a garage door opener, park vehicle outside the garage. Do not run the engine while programming the integrated remote control. Inhalation of exhaust gas is hazardous to your health. All exhaust gas contains carbon monoxide (CO), and inhaling it can cause unconsciousness and possible death.

Indicator lamp

Interior rear view mirror with integrated remote control 234 Signal transmitter button

Hand-held remote control (not part of vehicle equipment)

Controls in detail

Useful features

Hand-held remote control button

Programming the integrated remote control X Step 1: Switch on the ignition. X Step 2: If you have previously programmed

a signal transmitter button and wish to retain its programming, proceed to step 3.

or X If you are programming the integrated

remote control for the first time, press and hold the two outer signal transmitter buttons 2 and 4 and release them when indicator lamp 1 begins to flash after approximately 20 seconds. Do not hold the button for longer than 30 seconds. This procedure erases any previous settings for all three channels and initializes the memory. If you later wish to program a second and/or third hand-held transmitter to the remaining two signal transmitter buttons, do not repeat this step and begin directly with step 3.

X Step 3: Hold the end of hand-held remote control 5 of the device you wish to train approximately 2 to 12 in (5 to 30 cm) away

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Controls in detail

Useful features

from the signal transmitter button (2, 3
or 4) to be programmed, while keeping indicator lamp 1 in view.

X Step 4: Using both hands, simultaneously press hand-held remote control button 6
and the desired signal transmitter button (2, 3 or 4). Do not release the buttons until step 5 is completed. Indicator lamp 1 will flash, first slowly and then rapidly.

i Indicator lamp 1 flashes immediately

the first time the signal transmitter button is programmed. If this button has already been programmed, the indicator lamp will start flashing after 20 seconds.

X Step 5: After indicator lamp 1 changes

from a slow to a rapidly flashing light, release the hand-held remote control button and the signal transmitter button.

X Step 6: Press and hold the just-trained

signal transmitter button (2, 3 or 4) and observe indicator lamp 1. If indicator lamp 1 stays on constantly, programming is complete and your device should activate when the respective signal transmitter button (2, 3 or 4) is pressed and released.

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i If indicator lamp 1 flashes rapidly for

approximately 2 seconds and then turns to a constant light, continue with programming steps 8 through 12 as your garage door opener may be equipped with the “rolling code” feature.

X Step 7: To program the remaining two

signal transmitter buttons, repeat the steps above starting with step 3.

Rolling code programming To train a garage door opener (or other rolling code devices) with the rolling code feature, follow these instructions after completing the “Programming” portion (steps 1 through 6) of this text. (A second person may make the following training procedures quicker and easier.) X Step 8: Locate the “training” button on the

garage door opener motor head unit.

i Exact location and color of the button may

vary by garage door opener brand. Depending on manufacturer, the “training” button may also be referred to as “learn”or “smart” button. If there is difficulty locating the transmitting button, refer to the garage door opener Operator’s Manual.

X Step 9: Press the “training” button on the

garage door opener motor head unit. The “training light” is activated. You have 30 seconds to initiate the following two steps.

X Step 10: Return to the vehicle and firmly press, hold for 2 seconds and release the programmed signal transmitter button (2, 3 or 4).

X Step 11: Press, hold for 2 seconds and release same signal transmitter button a second time to complete the training process.

i Some garage door openers (or other

rolling code equipped devices) may require you to press, hold for 2 seconds and release the same signal transmitter button a third time to complete the training process.

X Step 12: Confirm the garage door

operation by pressing the programmed signal transmitter button (2, 3 or 4). X Step 13: To program the remaining two

signal transmitter buttons, repeat the steps above starting with step 3.

Gate operator/Canadian programming Canadian radio-frequency laws require transmitter signals to “time-out” (or quit) after several seconds of transmission which may not be long enough for the integrated signal transmitter to pick up the signal during programming. Similar to this Canadian law, some U.S. gate operators are designed to “time-out” in the same manner. If you live in Canada or if you are having difficulties programming a gate operator (regardless of where you live) by using the programming procedures, replace step 4 with the following: X Step 4: Press and hold the signal

transmitter button (2, 3 or 4). Do not release this button until it has been successfully trained.

X While still holding down the signal

transmitter button (2, 3 or 4), “cycle” your hand-held remote control button 6
as follows: Press and hold button 6 for 2 seconds, then release it for 2 seconds, and again press and hold it for 2 seconds. Repeat this sequence on the hand-held

remote control until the frequency signal has been learned. Upon successful training, indicator lamp 1 will flash slowly and then rapidly after several seconds.

X Proceed with programming step 5 and

step 6 to complete.

i Upon completion of programming the

integrated remote control, make sure you retain the hand-held remote control that came with the garage door opener, gate operator or other device. You may need it for use in other vehicles, for future programming of an integrated remote control, or simply for continued use as a hand-held remote control to operate the respective device in other situations.

Reprogramming a single signal transmitter button To program a device using a signal transmitter button previously trained, follow these steps:

Controls in detail

Useful features

X Switch on the ignition. X Press and hold the desired signal

transmitter button (2, 3 or 4). Do not release the button. Indicator lamp 1 will begin to flash after 20 seconds.

X Without releasing the signal transmitter

button, proceed with programming starting with step 3.

Operation of integrated remote control X Switch on the ignition. X Select and press the appropriate

integrated signal transmitter button (2, 3 or 4) to activate the remote controlled device. The integrated remote control transmitter continues to send the signal as long as the button is pressed – up to 20 seconds.

Erasing the integrated remote control memory i If you sell your vehicle, erase the codes of

all three channels.

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Controls in detail

Useful features X Switch on the ignition. X Simultaneously press and hold outer signal

transmitter buttons 2 and 4, for approximately 20 seconds, until indicator lamp 1 flashes rapidly. Do not hold for longer than 30 seconds. The codes of all three channels are erased.

Programming tips If you are having difficulty programming the integrated remote control, here are some helpful tips: RCheck the frequency of hand-held remote control 5 (typically located on the reverse side of the remote). The integrated remote control is compatible with radio-frequency devices operating between 280-390 MHz.

RPut a new battery in hand-held remote

control 5. This will increase the likelihood of the hand-held remote control sending a faster and more accurate signal to the integrated remote control.

RWhile performing step 3, hold hand-held

remote control 5 at different lengths and angles from the signal transmitter button (2, 3 or 4) you are programming. Attempt varying angles at the distance of 2

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to 12 inches (5 to 30 cm) away or the same angle at varying distances.

RIf another hand-held remote control is available for the same device, try the programming steps again using that other hand-held remote control. Make sure new batteries are in the hand-held remote control before beginning the procedure.

RStraighten the antenna wire from the

garage door opener assembly. This may help improve transmitting and/or receiving signals.

i Certain types of garage door openers are

incompatible with the integrated remote control. If you should experience further difficulties with programming the integrated remote control, contact an authorized Mercedes-Benz Center, or call the Mercedes-Benz Customer Assistance Center (in the USA) at 1-800-FOR-MERCedes, or Customer Service (in Canada) at 1-800-387-0100.

i USA only:

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

1. This device may not cause harmful

2.

interference, and this device must accept any interference received, including interference that may cause undesired operation.

Any unauthorized modification to this device could void the user’s authority to operate the equipment.

i Canada only:

This device complies with RSS-210 of Industry Canada. Operation is subject to the following two conditions: 1. This device may not cause interference,

and this device must accept any interference received, including interference that may cause undesired operation of the device.

2.

Any unauthorized modification to this device could void the user’s authority to operate the equipment.

Compass X Calling up the compass: Press button

è or ÿ on the multifunction steering wheel repeatedly until the AIRMATIC/ Compass menu appears in the multifunction display. The compass displays the direction into which the vehicle is currently traveling: N, NE, E, SE, S, SW, W, or NW.

i If your vehicle is not equipped with the air

suspension program, the multifunction display will show the compass only.

Floormats G Warning! Whenever you are using floormats, make sure there is enough clearance and that the floormats are securely fastened. Floormats should always be securely fastened using the fastening equipment. Before driving off, check that the floormats are securely in place and adjust them if necessary. A loose floormat could slip and hinder proper functioning of the pedals. Do not place several floormats on top of each other as this may impair pedal movement.

i To install or remove the floormat more

easily, move the driver’s seat or front passenger seat as far to the rear as possible.

Controls in detail

Useful features

1 Retainer pin 2 Eyelet X Removing: Pull floormat off of retainer pins

1.

X Installing: Press floormat eyelets 2 onto

retainer pins 1.

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234

Operation

Vehicle equipment ............................ 236
The first 1000 miles (1500 km) ....... 236
At the gas station ............................. 237
Engine compartment ........................ 239
Tires and wheels ............................... 245
Winter driving ................................... 269
Driving instructions .......................... 271
Maintenance ...................................... 288
Vehicle care ....................................... 290

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Operation

The first 1000 miles (1500 km) Vehicle equipment

i This Operator’s Manual describes all

features, standard or optional, potentially available for your vehicle at the time of purchase. Please be aware that your vehicle might not be equipped with all features described in this manual.

The first 1000 miles (1500 km)

The more cautiously you treat your vehicle during the break-in period, the more satisfied you will be with its performance later on. RDrive your vehicle during the first

1 000 miles (1 500 km) at varying but moderate vehicle and engine speeds.

RDuring this period, avoid heavy loads (full

throttle driving) and excessive engine speeds (no more than 2/3 of maximum rpm in each gear).

RAvoid accelerating by kickdown. RDo not attempt to slow the vehicle down by

shifting to a lower gear using the gear selector lever.

RSelect gear ranges 3, 2 or 1 (Y page 133) only when driving at moderate speeds (for hill driving).

After 1 000 miles (1 500 km) you may gradually increase vehicle and engine speeds to the permissible maximum.

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! Additional instructions for ML 63 AMG: RDuring the first 1 000 miles (1 500 km),

do not exceed a speed of 85 mph (140 km/h).

RDuring this period, avoid engine speeds

above 4 500 rpm in each gear. RShift gears in a timely manner. RSelect C as the preferred shift program

for the first 1 000 miles (1 500 km).

All of the above instructions, as may apply to your vehicle type, also apply when driving the first 1 000 miles (1 500 km) after the engine, the transfer case, the front differential or the rear differential has been replaced. i Always obey applicable speed limits.

Operation

At the gas station

At the gas station Refueling G Warning! Gasoline and diesel fuels are highly flammable and poisonous. They burn violently and can cause serious injury. Never allow sparks, flames or smoking materials near gasoline or diesel fuel! Turn off the engine before refueling. Whenever you are around gasoline or diesel fuel, avoid inhaling fumes and any skin or clothing contact. Extinguish all smoking materials. Direct skin contact with fuels and the inhalation of fuel vapors are damaging your health. G Warning! Overfilling of the fuel tank may create pressure in the system which could cause a gas discharge. This could cause the gas to spray back out when removing the fuel pump nozzle, which could cause personal injury.

G Warning! Do not fill diesel tanks with gasoline. Do not mix diesel fuel with gasoline. Otherwise the fuel system and engine could be damaged. In addition, the vehicle could catch fire.

! Never use diesel fuel in vehicles with

gasoline engine. Never refuel vehicles with gasoline engine with diesel fuel. Even small amounts of incorrect fuel will damage the fuel system and engine. Damage resulting from the use of non-approved fuels or fuel additives or resulting from mixing gasoline with diesel fuel or vice versa is not covered by the Mercedes-Benz Limited Warranty.

! If you have accidentally filled the tank

with incorrect or non-approved fuel, do not switch on the ignition. Otherwise the incorrect or non-approved fuel will get into the fuel lines. The fuel system must be drained completely. Contact an authorized Mercedes-Benz Center to have the fuel system drained completely.

! Gasoline engine:

To prevent damage to the catalytic converters, only use premium unleaded gasoline in this vehicle.

Any noticeable irregularities in engine operation should be repaired promptly. Otherwise, excessive unburned fuel may reach the catalytic converter, causing it to overheat and potentially start a fire.

! Diesel engine:

When filling the diesel fuel tank using fuel containers, place a filling filter, a suede cloth or a clean flannel cloth as a filter. Otherwise, particles from the fuel container could clog the fuel lines and/or the diesel injection system.

! Diesel engine:

The engine is more susceptible to wear and damage if you use Rmarine diesel fuel Rheating oil Radditives The exhaust aftertreatment device will be seriously damaged if you use any other diesel fuel than ULTRA-LOW SULFUR HIGHWAY DIESEL FUEL (15 ppm SULFUR MAXIMUM). The use of such non-approved fuels and/or special additives is not covered by the Mercedes-Benz Limited Warranty.

237

Operation

At the gas station i Gasoline engine:

Only use premium unleaded gasoline with a minimum Posted Octane Rating of 91
(average of 96 RON/86 MON). Information on gasoline quality can normally be found on the fuel pump. Please contact gas station personnel in case labels on the pump cannot be found. For more information on gasoline, see “Premium unleaded gasoline (gasoline engine)” (Y page 415), see “Fuel requirements” (Y page 415), or contact an authorized Mercedes-Benz Center, or visit www.mbusa.com (USA only).

i Diesel engine:

Only use commercially available vehicular ULTRA-LOW SULFUR DIESEL FUEL (15 ppm SULFUR MAXIMUM). Information on diesel quality can normally be found on the fuel pump. Please contact gas station personnel in case labels on the pump cannot be found. For more information on diesel fuels, see “Fuel requirements” (Y page 415), or contact an authorized Mercedes-Benz Center, or visit www.mbusa.com (USA only).

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i Diesel engine:

If you have driven the vehicle until the tank is empty, the fuel system needs to be bled (Y page 380).

The fuel filler flap is located on the right-hand side of the vehicle towards the rear. Locking/unlocking the vehicle with the SmartKey automatically locks/unlocks the fuel filler flap. i In case that the central locking system does not release the fuel filler flap, see “Fuel filler flap” (Y page 351).

1 Fuel filler flap 2 Fuel filler cap X Turn off the engine.

i Leaving the engine running and the fuel filler cap open can cause the yellow fuel tank reserve warning lamp to flash and the malfunction indicator lamp ? (USA only) or ± (Canada only) to illuminate. For more information, see also “Practical hints” (Y page 345).

X Remove the SmartKey from the starter

switch. KEYLESS-GO: Open the driver’s door (this puts the starter switch in position 0, same as with the SmartKey removed from the starter switch). The driver’s door then can be closed again.

X Opening: Press fuel filler flap 1 at the

point indicated by the arrow.

X Turn fuel filler cap 2 counterclockwise. X Take off fuel filler cap 2.

! The fuel filler cap is tethered to the fuel filler neck. Do not drop the cap. It could damage the vehicle paint finish.

X Set fuel filler cap 2 on fuel filler flap 1. X Fully insert filler nozzle unit and refuel. X Only fill your tank until the filler nozzle unit

cuts out – do not top off or overfill.

Check regularly and before a long trip For information on quantities and requirements of operating agents, see “Fuels, coolants, lubricants, etc.” (Y page 411). Check the following: REngine oil level (Y page 241) RTire inflation pressure (Y page 253) RCoolant level (Y page 243) RVehicle lighting (Y page 355) RWasher system and headlamp cleaning

system (Y page 244)

RBrake fluid

X Closing: Turn fuel filler cap 2 clockwise

until it audibly engages.

i Make sure to close the fuel filler flap before locking your vehicle as the flap locking pin prevents closing after you have locked the vehicle.

X Close fuel filler flap 1.

Low outside temperatures (diesel engine) ! Do not fill the tank with gasoline. Do not blend diesel fuel with gasoline or kerosene. The fuel system and engine will otherwise be damaged, which is not covered by the Mercedes-Benz Limited Warranty.

To prevent malfunctions, diesel fuel with improved cold flow characteristics is offered in the winter months. Check with your fuel retailer.

Operation

Engine compartment

Engine compartment Hood G Warning! Do not pull the release lever while the vehicle is in motion. Otherwise the hood could be forced open by passing air flow. This could cause the hood to come loose and injure you and/or others.

Opening G Warning! If you see flames or smoke coming from the engine compartment, or if the coolant temperature display indicates that the engine is overheated, do not open the hood. Move away from vehicle and do not open the hood until the engine has cooled. If necessary, call the fire department. G Warning! You could be injured when the hood is open – even when the engine is turned off. Parts of the engine can become very hot. To prevent burns, let the engine cool off completely before touching any

239

Operation

Engine compartment components on the vehicle. Comply with all relevant safety precautions. G Warning! To help prevent personal injury, stay clear of moving parts when the hood is open and the engine is running. The radiator fan may continue to run for approximately 30 seconds or may even restart after the engine has been turned off. Stay clear of fan blades. G Warning! Vehicles with gasoline engine: The engine is equipped with a transistorized ignition system. Because of the high voltage it is dangerous to touch any components (ignition coils, spark plug sockets, diagnostic socket) of the ignition system Rwith the engine running Rwhile starting the engine Rwhen the ignition is switched on and the

engine is turned manually

240

! To avoid damage to the windshield wipers or hood, never open the hood if the wiper arms are folded forward away from the windshield.

G Warning! Vehicles with diesel engine: The engine is equipped with a high-voltage electronic control unit for the injection system. Because of the high voltage it is dangerous to touch any components of the injection system (injectors, electrical wires) Rwith the engine running Rwhile starting the engine Rwhen the ignition is switched on

2 Handle for opening the hood X Press and hold handle 2.

The hood is unlocked.

X Pull up on the hood in direction of arrow

and then release it. The hood will be automatically held open at shoulder height by gas-filled struts.

1 Hood lock release lever X Pull release lever 1. The hood is unlocked.

Closing G Warning! When closing the hood, use extreme caution not to catch hands or fingers. Be careful that you do not close the hood on anyone. Make sure the hood is securely engaged before driving off. Do not continue driving if the hood can no longer engage after an accident, for example. The hood could otherwise come loose while the vehicle is in motion and injure you and/or others.

X Let the hood drop from a height of

approximately 1 ft (30 cm).

X Check to make sure the hood is fully

closed. If you can raise the hood at a point above the headlamps, then it is not properly closed. Open it again and let it drop with somewhat greater force.

Engine oil The amount of oil your engine needs will depend on a number of factors, including driving style. Increased oil consumption can occur when the vehicle is new or the vehicle is driven frequently at higher engine speeds. Engine oil consumption checks should only be made after the vehicle break-in period. ! Do not use any special lubricant additives, as these may damage the drive assemblies. Using special additives not approved by Mercedes-Benz may cause damage not covered by the Mercedes-Benz Limited Warranty. For further information contact an authorized Mercedes-Benz Center.

Notes on checking engine oil level When checking the oil level the vehicle must be parked on level ground and the vehicle must have been stationary for at least 5 minutes with the engine turned off.

Operation

Engine compartment

Checking engine oil level X Open the hood (Y page 239).

Example illustration ML 350 (ML 320 BlueTEC, ML 550, ML 63 AMG similar) 1 Oil dipstick 2 Upper (max) mark 3 Lower (min) mark X Pull out oil dipstick 1. X Wipe oil dipstick 1 clean.

241

Adding engine oil ! Only use approved engine oils and oil

filters required for vehicles with Maintenance System. For a listing of approved engine oils and oil filters, contact an authorized Mercedes-Benz Center or visit www.mbusa.com (USA only). Using engine oils and oil filters of specification other than those expressly required for the Maintenance System, or changing of oil and oil filter at change intervals longer than those called for by the Maintenance System will result in engine or emission control system damage not covered by the Mercedes-Benz Limited Warranty.

Operation

Engine compartment X Fully insert oil dipstick 1 into the dipstick

guide tube.

X Pull out oil dipstick 1 again after approximately 3 seconds to obtain accurate reading. The oil level is correct when it is between lower (min) mark 3 and upper (max) mark 2 of oil dipstick 1.

i All models (except ML 63 AMG):

The filling quantity between the upper and lower marks on the oil dipstick is approximately 2.1 US qt. (2.0 l). ML 63 AMG: The filling quantity between the upper and lower marks on the oil dipstick is approximately 1.6 US qt. (1.5 l).

X If necessary, add engine oil. For more information on engine oil, see “Fuels, coolants, lubricants etc.” (Y page 411). For information on messages in the multifunction display concerning engine oil, see the “Practical hints” section (Y page 328).

242

Example illustration ML 320 BlueTEC (ML 350, ML 550 similar) 1 Filler cap

ML 63 AMG 1 Filler cap

X Unscrew filler cap 1 from filler neck. X Add engine oil as required. Be careful not

to overfill with oil.

Be careful not to spill any oil when adding. Avoid environmental damage caused by oil entering the ground or water. ! Excess oil must be siphoned or drained off. It could cause damage to the engine and emission control system not covered by the Mercedes-Benz Limited Warranty.

X Screw filler cap 1 back on filler neck. For more information on engine oil, see the “Technical data” section (Y page 411) and (Y page 414).

Transmission fluid level The transmission fluid level does not need to be checked. If you notice transmission fluid loss or gearshifting malfunctions, have an authorized Mercedes-Benz Center check the transmission.

Coolant level The engine coolant is a mixture of water and anticorrosion/antifreeze. When checking the coolant level, the vehicle must be parked on level ground, and the coolant temperature must be below 158‡ (70†). G Warning! In order to avoid any potentially serious burns: RUse extreme caution when opening the hood if there are any signs of steam or coolant leaking from the cooling system, or if the coolant temperature indicator indicates that the coolant is overheated. RDo not remove pressure cap on coolant reservoir if coolant temperature is above 158‡ (70†). Allow engine to cool down before removing cap. The coolant reservoir contains hot fluid and is under pressure.

RUsing a rag, slowly open the cap

approximately 1/2 turn to relieve excess pressure. If opened immediately,

Operation

Engine compartment scalding hot fluid and steam will be blown out under pressure.

RDo not spill antifreeze on hot engine parts. Antifreeze contains ethylene glycol which may burn if it comes into contact with hot engine parts.

1 Marking bar in the expansion tank 2 Cap 3 Coolant expansion tank X Using a rag, turn cap 2 slowly

approximately 1/2 counterclockwise to release any excess pressure.

X Continue turning cap 2 counterclockwise

and remove it.

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Operation

Engine compartment

The coolant level is correct if the level Rfor cold coolant: reaches marking bar

1 in expansion tank 3

Rfor warm coolant: is approximately 0.6 in

(1.5 cm) higher

X Add coolant as required. X Replace and tighten cap 2. For more information on coolant, see the “Technical data” section (Y page 418) and (Y page 412).

Washer system and headlamp cleaning system G Warning! Washer solvent/antifreeze is highly flammable. Do not spill washer solvent/ antifreeze on hot engine parts, because it may ignite and burn. You could be seriously burned.

! Always use washer solvent/antifreeze

where temperatures may fall below freezing point. Failure to do so could result in damage to the washer system/fluid reservoir.

244

! Only use washer fluid which is suitable for plastic lenses. Improper washer fluid can damage the plastic lenses of the headlamps.

! Do not use distilled or de-ionized water in the washer fluid reservoir. Otherwise, the washer fluid level sensor could be damaged.

X Opening washer fluid reservoir: Pull tab

of cap 1 upwards.

X Refill the washer fluid reservoir with MB

Windshield Washer Concentrate “MB SummerFit” and water (or commercially available premixed washer solvent/ antifreeze, depending on ambient temperatures) (Y page 419).

X Closing washer fluid reservoir: Press cap

1 onto filler hole until it engages.

For more information, see “Washer system and headlamp cleaning system” (Y page 413).

1 Cap for washer fluid reservoir Fluid for the washer system, rear window washer system and the headlamp cleaning system is supplied from the washer fluid reservoir. During all seasons, add MB Windshield Washer Concentrate “MB SummerFit” to water. Premix the washer fluid in a suitable container.

Tires and wheels Safety notes Contact an authorized Mercedes-Benz Center for information on tested and recommended rims and tires for summer and winter operation. They can also offer advice concerning tire service and purchase. G Warning! Replace rims or tires with the same designation, manufacturer and type as shown on the original part. For further information contact an authorized Mercedes-Benz Center. If incorrectly sized rims and tires are mounted, the wheel brakes or suspension components can be damaged. Also, the correct operating clearance of the wheels and the tires may no longer be correct. G Warning! Worn, old tires can cause accidents. If the tire tread is worn to minimum tread depth, or if the tires have sustained damage, replace them. When replacing rims, only use genuine Mercedes-Benz wheel bolts specified for the particular rim type. Failure to do so can

result in the bolts loosening and possibly an accident. Retreaded tires are not tested or recommended by Mercedes-Benz, since previous damage cannot always be recognized on retreads. The operating safety of the vehicle cannot be assured when such tires are used. G Warning! If you feel a sudden significant vibration or ride disturbance, or you suspect that possible damage to your vehicle has occurred, you should turn on the hazard warning flashers, carefully slow down, and drive with caution to an area which is a safe distance from the road. Inspect the tires and the vehicle underbody for possible damage. If the vehicle or tires appear unsafe, have the vehicle towed to the nearest authorized Mercedes-Benz Center or tire dealer for repairs. G Warning! Do not drive with a flat tire. A flat tire affects the ability to steer or brake the vehicle. You could lose control of the vehicle. Continued driving with a flat tire or driving at high

Operation

Tires and wheels

speed with a flat tire will cause excessive heat build-up and possibly a fire.

Important guidelines ROnly use sets of tires and rims of the same

type and make.

RTires must be of the correct size for the rim. RBreak in new tires for approximately

60 miles (100 km) at moderate speeds.

RRegularly check the tires and rims for

damage. Dented or bent rims can cause tire inflation pressure loss and damage to the tire beads.

RIf vehicle is heavily loaded, check tire

inflation pressure and correct as required. RDo not allow your tires to wear down too far. Adhesion properties on wet roads are sharply reduced at tread depths of less than 1/8 in (3 mm).

RWhen replacing individual tires, you should mount new tires on the front wheels first (on vehicles with same-sized wheels all around).

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Operation

Tires and wheels Tire care and maintenance G Warning! Regularly check the tires for damage. Damaged tires can cause tire inflation pressure loss. As a result, you could lose control of your vehicle. Worn, old tires can cause accidents. If the tire tread is worn to minimum tread depth, or if the tires have sustained damage, replace them. Check the tire inflation pressure at least every other week. For more information on checking tire inflation pressure, see “Recommended tire inflation pressure” (Y page 251).

Tire inspection Every time you check the tire inflation pressure, you should also inspect your tires for the following: Rexcessive treadwear (Y page 246) Rcord or fabric showing through the tire’s

rubber

Rbumps, bulges, cuts, cracks or splits in the

tread or side of the tire

246

Replace the tire if you find any of the above conditions. Make sure you also inspect the spare tire periodically for condition and inflation. Spare tires will age and become worn over time even if never used, and thus should be inspected and replaced when necessary.

Life of tire G Warning! Tires and spare tire should be replaced after 6 years, regardless of the remaining tread. The service life of a tire is dependent upon varying factors including but not limited to: RDriving style RTire inflation pressure RDistance driven

Tread depth G Warning! Although the applicable federal motor vehicle safety laws consider a tire to be worn when the treadwear indicators (TWI) become visible at approximately 1/16 in

(1.6 mm), we recommend that you do not allow your tires to wear down to that level. As tread depth approaches 1/8 in (3 mm), the adhesion properties on a wet road are sharply reduced. Depending upon the weather and/or road surface (conditions), the tire traction varies widely. Do not allow your tires to wear down too far. Adhesion properties on wet roads are sharply reduced at tread depths of less than 1/8 in (3 mm). Treadwear indicators (TWI) are required by law. These indicators are located in six places on the tread circumference and become visible at a tread depth of approximately 1/16 in (1.6 mm), at which point the tire is considered worn and should be replaced. The recommended minimum tire tread depth for summer tires is 1/8 in (3 mm). The recommended minimum tire tread depth for winter tires is 1/6 in (4 mm).

Direction of rotation Unidirectional tires offer added advantages, such as better hydroplaning performance. To benefit, however, you must make sure the tires rotate in the direction specified. An arrow on the sidewall indicates the intended direction of rotation (spinning) of the tire. Spare wheels may be mounted against the direction of rotation (spinning) even with a unidirectional tire for temporary use only until the regular drive wheel has been repaired or replaced. Always observe and follow applicable temporary use restrictions and speed limitations indicated on the spare wheel.

Operation

Tires and wheels

Loading the vehicle Two labels on your vehicle show how much weight it may properly carry. (1) The Tire and Loading Information placard

can be found on the driver’s door B-pillar. This placard tells you important information about the number of people that can be in the vehicle and the total weight that can be carried in the vehicle. It also contains information on the proper size and recommended tire inflation pressures for the original equipment tires on your vehicle.

(2) The certification label, also found on the driver’s door B-pillar. It tells you about the gross weight capacity of your vehicle, called the Gross Vehicle Weight Rating (GVWR). The GVWR includes the weight of the vehicle, all occupants, fuel and cargo. The certification label also tells you about the front and rear axle weight capacity, called the Gross Axle Weight Rating (GAWR). The GAWR is the total allowable weight that can be carried by a single axle (front or rear). Never exceed the GVWR or GAWR for either the front axle or rear axle.

247

1 TWI (Tread Wear Indicator) The treadwear indicator appears as a solid band across the tread.

Storing tires ! Keep unmounted tires in a cool, dry place with as little exposure to light as possible. Protect tires from contact with oil, grease and fuels.

Cleaning tires ! Never use a round nozzle to power wash tires. The intense jet of water can result in damage to the tire. Always replace a damaged tire.

Operation

Tires and wheels

1 Driver’s door B-pillar Following is a discussion on how to work with the information contained on the Tire and Loading Information placard with regards to loading your vehicle.

248

Tire and Loading Information G Warning! Do not overload the tires by exceeding the specified load limit as indicated on the Tire and Loading Information placard on the driver’s door B-pillar. Overloading the tires can overheat them, possibly causing a blowout. Overloading the tires can also result in handling or steering problems, or brake failure.

Tire and Loading Information placard i Data shown on Tire and Loading

Information placard example are for illustration purposes only. Load limit data are specific to each vehicle and may vary from data shown in the following illustration. Refer to Tire and Loading Information placard on vehicle for actual data specific to your vehicle.

1 Load limit information on the Tire and

Loading Information placard

The Tire and Loading Information placard showing the load limit information is located on the driver’s door B-pillar (Y page 247). X Locate the statement “The combined