2011 Mercedes-benz G Class Owners Manual

207

Since the safety characteristics are limited in the event of an accident, brush guard are not intended to prevent injury or damage in the event of an accident. Also observe state and local regulations on installation and use. Raise and lower the brush guard in an open space with plenty of room.

Example: G 55 AMG with brush guard ! Only drive when the brush guard is folded

up and locked. Only fold down the brush guard to replace a bulb, for example.

i Keep hold of the brush guard when

releasing it. It will otherwise swing downwards immediately.

X To swing down: release both quick-

release fasteners ; using wrench :.

X Slowly guide the brush guard downwards.

208 Features

X To swing up and secure: swing the brush

guard up to stop joint ? and hold it in place. The pins of quick-release fasteners ; need to engage in the openings in lock =.

X Lock quick-release fasteners ; on both

sides using wrench :.

! Make sure that the pins of the quick-

release fasteners are securely engaged in the lock on both sides.

Garage door opener Important safety notes You can use the HomeLink® garage door opener integrated into the rear-view mirror to operate up to three different gate/garage door opener systems. i Certain garage door drives are

incompatible with the integrated garage door opener. If you experience difficulties programming the integrated garage door opener, contact an authorized Mercedes- Benz Center. You can also contact the following service hotlines: RUSA: Mercedes-Benz Customer

Assistance Center under 1-800-FOR-MERCedes

RCanada: Customer Service under

1-800-387-0100

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. All exhaust gas contains carbon monoxide (CO), and inhaling it can cause unconsciousness and possible death.

i USA only:

This device complies with part 15 of the FCC requirements. Operation is subject to the following two conditions: 1. The device must not cause harmful interference. 2. The device must withstand any interference received, including interference that may cause undesired operation. Unauthorized modification of this device could void the device's operating permit.

i Canada only:

This device complies with the RSS-210
requirements of Industry Canada. Operation is subject to the following two conditions: 1. The device must not cause harmful interference. 2. The device must withstand any interference received, including interference that may cause undesired operation. Unauthorized modification of this device could void the user's authority to legally operate the device.

Programming the remote control Programming

Remote control in the rear-view mirror Garage door remote control A is not part of the garage door opener. i To achieve the best result, insert new batteries in garage door remote control A of your garage door drive before programming.

X Erase the memory of the integrated remote control (Y page 211) before programming it for the first time.

X Turn the SmartKey to position 2 in the

ignition lock.

X Press and hold one of transmitter

buttons ; to ? on the integrated remote control. After a short time, indicator lamp : will start flashing. It flashes about once per second.

i Indicator lamp : flashes immediately

the first time that the transmitter button is programmed. If this transmitter button has already been programmed, indicator lamp : will only start flashing at a rate of once a second after 20 seconds have elapsed.

X Keep the transmitter button depressed. X Point garage door remote control A with

transmitter button B toward the transmitter buttons on the rear-view mirror at a distance of 2 to 12 inches (5 to 30 cm).

Features

209

i The distance between garage door remote control A and the integrated garage door opener depends on the system of the garage door drive. You might require several attempts. You should test every position for at least 20 seconds before trying another position.

X Keep transmitter button B on garage door remote control A pressed until indicator lamp : starts to flash rapidly. The programming has been successful if indicator lamp : flashes rapidly.

X Release transmitter buttons ;, = or ?

on the integrated remote control and transmitter button B on the garage door remote control.

If indicator lamp : goes out after approximately 20 seconds and has not flashed rapidly: X Release transmitter buttons ;, = or ?

on the integrated remote control and transmitter button B on the garage door remote control.

X Repeat the procedure for the other

transmitter buttons. When doing so, vary the distance between the garage door's remote control and the transmitter buttons in the rear-view mirror.

i If the garage door system works with a

rolling code, you must synchronize the remote control integrated into the rear- view mirror with the garage door system receiver after programming. You will find further information in the garage door opening system's operating instructions, e.g. the sections on "Synchronizing the transmitter" or "Registering a new transmitter". You can also call the hotline mentioned above.

Notes on programming the remote control Canadian radio frequency laws require a "break" (or interruption) of the transmission signals a few seconds after broadcasting.

210 Features

Therefore, these signals may not last long enough for the integrated remote control to recognize the signal during programming. Comparable with Canadian law, some U.S. garage door openers also have a built-in "interruption". If you live in Canada or have difficulties programming the garage door opener (regardless of where you live) when using the programming steps (see above), proceed as follows: X Press transmitter button (;, = or ?) and hold it down during the following steps until the setup has been completed successfully.

X At the same time, press transmitter button B of the garage door remote control for two seconds, then release it for two seconds, then press it again for two seconds.

X Repeat this sequence on transmitter button B of the garage door remote control until the frequency signal has been saved.

X If the setup procedure is successful,

indicator lamp : flashes once slowly and goes out after a few seconds.

X Continue with the other programming

steps (see above).

Problems when programming If you have problems when programming the integrated remote control, please note the following: Rcheck the transmitter frequency of garage door remote control A (which can usually be found on the rear of the remote control). The integrated remote control is compatible with devices that operate at frequencies between 280 and 390 MHz.

Rreplace the batteries in garage door remote control A. This increases the likelihood of garage door remote control A sending a strong and precise signal to the integrated remote control on the rear-view mirror.

Rwhen programming, hold garage door

remote control A at varying distances and angles from the transmitter button which you are programming. Try different angles at a distance between 2 and 12 inches (5
to 30 cm) or the same angle at varying distances.

Rif there is another garage door remote

control for the same device, perform the programming steps again using that garage door opener. Before performing these steps, make sure that new batteries have been installed in the garage door remote control.

Ralign the antenna cable of the garage door

opener unit. This can improve signal reception/transmission.

Opening/closing the garage door Once programmed, the integrated remote control will assume the function of the garage door system's remote control. Please also read the operating instructions for the garage door system. X Turn the SmartKey to position 2 in the

ignition lock.

X Press transmitter button ;, = or ? on the integrated remote control in the rear- view mirror that is programmed to operate the garage door. Garage door system with fixed code: indicator lamp : lights up continuously. Garage door system with rolling code: indicator lamp : flashes briefly and then lights up for approximately two seconds. This is repeated for up to 20 seconds.

i The transmitter will transmit a signal for as long as the transmitter button is being pressed. The transmission will be halted after a maximum of 20 seconds and indicator lamp : will flash. Press the transmitter button again, if necessary.

Clearing the remote control memory X Turn the SmartKey to position 2 in the

ignition lock.

X Press and hold transmitter buttons ;

and ? for approximately 20 seconds until indicator lamp : flashes rapidly. The memory is cleared.

i You should clear the remote control

memory before selling the vehicle.

Floormat on the driver's side G Warning! Whenever you are using a floormat, make sure there is enough clearance and that the floormat is securely fastened. The floormat should always be securely fastened using the fastening equipment. Before driving off, check that the floormat is securely in place and adjust it 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.

Features

211

212

Vehicle equipment ............................ 214
Engine compartment ........................ 214
Maintenance ...................................... 219
Care .................................................... 220

213

214 Engine compartment

Vehicle equipment

i This manual describes all the standard and optional equipment of your vehicle which was available at the time of purchase. Country-specific differences are possible. Please note that your vehicle may not be equipped with all features described. This also applies to safety- relevant systems and functions.

Engine compartment Hood Opening the 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. G Warning! Do not open the hood when the engine is overheated. You could be seriously injured. Observe the coolant temperature gauge to determine whether the engine may be overheated. If you see flames or smoke coming from the engine compartment, move away from the vehicle. Wait 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 completely before touching any 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 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

X Make sure that the windshield wipers are

switched off. G Warning The windshield wipers and wiper linkage could be set in motion. When the hood is open, you or others could be injured by the wiper linkage. Make sure that the windshield wipers are switched off and that the SmartKey has been pulled out of the ignition lock before opening the hood.

The release lever on the hood is in the footwell on the left-hand side of the vehicle when viewed in the direction of travel.

Engine compartment

215

X Lower the hood and let it fall from a height

of approximately 8 inches (20 cm).

X Check that the hood has engaged properly. If the hood can be raised slightly, it is not properly engaged. Open it again and close it with a little more force.

Engine oil Notes on oil level Depending on the driving style, the vehicle consumes up to 0.9 US qts.(0.8 l) of oil over a distance of 600 miles (1000 km). The oil consumption may be higher than this when the vehicle is new or if you frequently drive at high engine speeds.

Checking the oil level using the oil dipstick On the G 55 AMG, the oil level can be checked using the on-board computer. When checking the oil level: Rpark the vehicle on a level surface. Rthe engine should be switched off for

approximately five minutes if the engine is at normal operating temperature.

Oil dipstick (example: G 550) X Pull oil dipstick : out of the dipstick guide

tube.

X Wipe off oil dipstick :.

X Pull release lever : on the hood.

The hood is released.

! Make sure that the windshield wipers are not folded away from the windshield. You could otherwise damage the windshield wipers or the hood.

X Lift the hood slightly. X Push hood catch handle ; in the direction

of the arrow and lift the hood.

Closing the hood 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.

216 Engine compartment

X Slowly insert oil dipstick : into the

dipstick guide tube to the stop, and take it out again. The oil level is correct if the level is between MIN mark = and MAX mark ;.

X Add oil if necessary.

Checking the oil level using the on- board computer On the G 55 AMG, the oil level can be checked using the on-board computer. When checking the oil level: Rpark the vehicle on a level surface. Rthe engine should be switched off for

approximately five minutes if the engine is at normal operating temperature.

X make sure that the SmartKey is in position

2 in the ignition lock.

X Press the & or * button on the steering wheel to select the following message:

The measurement takes a few seconds. You will see one of the following messages in the multifunction display: REngine Oil Level OK RAdd 1.0 qt (Canada: 1.0 liters) to reach maximum oil level RAdd 1.5 qts (Canada: 1.5 liters) to reach maximum oil level RAdd 2.0 qts (Canada: 2.0 liters) to reach maximum oil level X Add oil if necessary.

If the engine is at normal operating temperature and the Engine Oil Reduce Oil Level message appears, the engine oil level is too high. X Have excess oil siphoned off. ! Do not add too much oil. Adding too much oil can result in damage to the engine or the catalytic converter. Have excess oil siphoned off. If the Switch ignition on to check engine oil level message appears: X Turn the key to position 2 in the ignition lock. If the Observe Waiting Time message appears: X If the engine is at normal operating

temperature: repeat the measurement after about five minutes. If the engine is not at normal operating temperature (e.g. if the engine was only started briefly): repeat the measurement after about 30 minutes. If the Engine Oil Level Not With Engine On message appears: X Switch off the engine. X If the engine is at normal operating

temperature: wait about five minutes before carrying out the measurement. If the engine is not at normal operating temperature, e.g. if the engine was only started briefly: wait about 30 minutes before carrying out the measurement.

i If you wish to cancel the measurement,

press the * or & button on the multifunction steering wheel.

Adding engine oil H Environmental note When adding oil, take care not to spill any. If oil enters the soil or waterways, it is harmful to the environment.

! Only use engine oils and oil filters which

have been approved for vehicles with a service system. A list of the engine oils and oil filters that have been tested and approved according to the Mercedes-Benz specifications for service products can be found on the Internet at http:// www.mbusa.com (USA only). Further information on tested and approved engine oils and oil filters can be obtained from any authorized Mercedes-Benz Center. The following causes engine failure or damage to the exhaust system: Rusing engine oils and oil filters that are not specifically approved for the service system

Rreplacing the engine oil and oil filter after

having exceeded the interval for replacement prescribed by the maintenance system

Rusing engine oil additives

Example: engine oil cap

Engine oil cap (G 55 AMG)

Engine compartment

217

X Turn cap : counter-clockwise and remove

it.

X Add the amount of oil required. Observe the specifications in the on-board computer when doing so or fill carefully to the maximum mark on the oil dipstick. i The difference in quantity between the

MIN mark and the MAX mark on the dipstick is approximately 2.1 US qts. (2 l). ! Do not add too much oil. If the oil level is above the "max" mark on the dipstick, too much oil has been added. This can lead to damage to the engine or the catalytic converter. Have excess oil siphoned off. For further information on engine oil, see (Y page 279). X Replace cap : on the filler neck and

tighten clockwise. Ensure that the cap locks into place securely.

Checking and adding other service products Coolant level Only check the coolant level when the vehicle is on a level surface and the engine has cooled down. X Turn the key to position 2(Y page 117) in

the ignition lock.

X Check the coolant temperature display in

the instrument cluster. 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

218 Engine compartment

if the coolant temperature display indicates that the coolant is overheated.

Rdo not remove the pressure cap on the

coolant reservoir if the coolant temperature is above 158 ‡ (70 †). Allow the engine to cool down before removing the cap. The coolant reservoir contains hot fluid and is under pressure.

Rusing a rag, slowly turn the cap

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

The coolant expansion tank is located in the engine compartment on the right when viewed in the direction of travel.

X Slowly turn cap : half a turn counter- clockwise and allow excess pressure to escape.

X Turn cap : further counter-clockwise and

remove it. If the coolant is at the level of marker bar = in the filler neck when cold, there is enough coolant in coolant expansion tank ;. If the coolant is approximately 0.6 in (1.5 cm) above marker bar = in the filler neck when warm, there is enough coolant in coolant expansion tank ;.

X If necessary, add coolant that has been tested and approved by Mercedes-Benz.

X Replace cap : and turn it clockwise as far

as it will go.

For further information on coolant, see (Y page 280).

Windshield washer system and headlamp cleaning system The washer fluid reservoir is used for both the windshield washer system and the 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.

! At temperatures below freezing, always fill the washer fluid container with a mix of windshield washer concentrate and antifreeze additive. There is otherwise a risk of damaging the windshield washer system/headlamp cleaning system.

! Only use washer fluid concentrate which

is suitable for plastic lenses. Unsuitable washer fluid concentrate could damage the plastic lenses of the headlamps.

! Do not add distilled or de-ionized water to the washer fluid container. Otherwise, the level sensor may be damaged.

i Add windshield washer concentrate, e.g. MB SummerFit, to the washer fluid all year round.

Maintenance 219

The brake fluid level is correct if it is between MIN marking ; and MAX marking : on the brake fluid reservoir.

Maintenance Service interval display Service messages Information on the type of service and service intervals (see separate Service Booklet). You can obtain more information from an authorized Mercedes-Benz Center or at http://www.mbusa.com (USA only). The service interval display informs you of the next service due date. If a service due date has been exceeded, you also hear a warning tone. The multifunction display shows a service message for a few seconds, e.g. Service A In 99999 Miles Service A Due now Service A Exceeded By 99999 Miles The symbol and the letter indicate which type of service is due: ¯ Minor service A ± Major service B The service interval display does not take into account any periods of time during which the battery is disconnected.

Example: washer fluid reservoir X Mix the windshield washer fluid in a

container beforehand.

X At temperatures above freezing: fill the washer fluid reservoir with a mix of water and windshield washer concentrate (e.g. MB SummerFit).

X At temperatures below freezing: fill the washer fluid container with a mix of water and MB SummerFit windshield washer concentrate. For information on the mixing ratio, see (Y page 281) or use the premixed windshield washer solution with antifreeze available in specialist stores.

X To open: pull cap : upwards by the tab. X Add the premixed washer fluid. X To close: press cap : onto the filler neck

until it engages.

Brake fluid level ! If you discover that the brake fluid level in

the brake fluid reservoir has fallen to the MIN mark or below, check the brake system for leaks immediately. Also check the brake lining thickness. Contact a qualified specialist workshop, e.g. an authorized Mercedes-Benz Center immediately. Do not top up the brake fluid. This will not rectify the malfunction.

Only check the brake fluid level when the vehicle is stationary and on a level surface.

220 Care

Have the service work carried out as described in the Service Booklet. There may otherwise be increased wear, resulting in damage to the vehicle or to the major assemblies.

Fuel/water separator If the fuel/water separator needs servicing, the following message appears in the multifunction display:

Maintaining the time-dependent service schedule: X Note down the service due date displayed

before disconnecting the battery.

or: X Subtract the battery disconnection periods from the service date shown on the display after reconnecting the battery.

i The service interval display should not be

confused with the 4 engine oil level display.

Hiding a service message X Press the reset button on the left of the

instrument cluster (Y page 26).

Displaying service messages Use the buttons on the multifunction steering wheel. X Switch on the ignition. X Press V or U to select the standard

display menu on the steering wheel (Y page 160).

X Select & or * to select the service

interval display. The ¯ or ± service symbol and the service due date are displayed.

Please bear the following in mind A qualified specialist workshop, e.g. an authorized Mercedes-Benz Center, will reset the service interval display after the necessary service work has been carried out. You can obtain further information, e.g. regarding service work, at an authorized Mercedes-Benz Center or directly from Mercedes-Benz. ! If the service interval indicator has been

inadvertently reset, this setting can be corrected at an authorized Mercedes-Benz Center.

You will also hear a brief warning tone. X Consult a qualified specialist workshop,

e.g. an authorized Mercedes-Benz Center, as soon as possible.

! If you continue driving without having the fuel/water separator serviced, this could cause damage to the engine. Any resulting damage is not covered by the warranty. H Environmental note Dispose of service products in an environmentally responsible manner.

Care Notes on care Regular care of your vehicle is a condition for retaining the quality in the long term. Use care products and cleaning agents recommended and approved by Mercedes- Benz.

G Warning Many cleaning products can be hazardous. Some are poisonous, others are flammable. Always follow the instructions on the particular container. Always open your vehicle's doors or windows when cleaning the inside. Never use fluids or solvents that are not designed for cleaning your vehicle. Always lock away cleaning products and keep them out of reach of children.

! For cleaning your vehicle, do not use any

of the following: Rdry, rough or hard cloths Rabrasive cleaning agents Rsolvents Rcleaning agents containing solvents Do not scrub. Do not touch the surfaces or protective films with hard objects, e.g. a ring or ice scraper. You could otherwise scratch or damage the surfaces and protective film. H Environmental note Dispose of empty packaging and cleaning cloths in an environmentally responsible manner.

! Do not park up the vehicle for an extended period straight after cleaning it, particularly after having cleaned the wheels with wheel cleaner. Wheel cleaners could cause increased corrosion of the brake discs and brake pads/linings. For this reason, you should drive for a few minutes after cleaning. Braking heats the brake discs and the brake pads/linings, thus drying them. The vehicle can then be parked up.

Care 221

Care of the exterior Automatic car wash G Warning Braking efficiency is reduced after washing the vehicle. This could cause an accident. For this reason, you must drive particularly carefully after washing the vehicle until the brakes have dried.

You can wash the vehicle in an automatic car wash from the very start. ! Never clean your vehicle in a Touchless Automatic Car Wash as these use special cleaning agents. These cleaning agents can damage the paintwork or plastic parts.

If the vehicle is very dirty, pre-wash it before cleaning it in an automatic car wash. ! Make sure that the automatic car wash is suitable for the size of the vehicle. Fold in the exterior mirrors before the vehicle is washed. The exterior mirrors could otherwise be damaged.

! In car washes with a towing mechanism,

make sure that AUTOTRONIC is in transmission position N, otherwise the vehicle could be damaged.

! Make sure that:

Rthe side windows and sliding sunroof are

closed completely.

Rthe blower for the ventilation/heating is switched off (airflow control is turned to position 0/the à and Á buttons are switched off).

Rthe windshield wiper switch is at position

0.

The vehicle could otherwise be damaged. After using an automatic car wash, wipe off wax from the windshield and the wiper blades. This will prevent smears and reduce wiping noises caused by residue on the windshield.

222 Care

Washing by hand When using the vehicle in winter, remove all traces of road salt deposits carefully and as soon as possible. When washing the vehicle underbody, also clean the inside of the wheels. X Do not use hot water and do not wash the

vehicle in direct sunlight.

X Use a soft sponge to clean. X Use a mild cleaning agent, such as a car shampoo approved by Mercedes-Benz.

X Thoroughly hose down the vehicle with a

gentle jet of water.

X Do not point the water jet directly towards

the air inlets.

X Use plenty of water and rinse out the

sponge frequently.

X Rinse the vehicle with clean water and dry

thoroughly with a chamois.

X Do not let the cleaning agent dry on the

paintwork.

High-pressure cleaning equipment G Warning Do not use power washers with circular jet nozzles (concentrated-power jets) to clean your vehicle, especially for cleaning tires. You could otherwise damage the tires and cause an accident.

! Maintain a minimum distance of

11.8 in (30 cm) between the vehicle and the power washer nozzle. Information about the correct distance is available from the equipment manufacturer. Move the power washer nozzle around when cleaning your vehicle. Do not aim directly at any of the following: Rtires Rdoor gaps, roof gaps, joints, etc. Relectrical components Rbattery Rconnectors

Rlights Rseals Rtrim elements Rventilation slots Damaged seals or electrical components can lead to leaks or failures.

Cleaning the wheels ! Do not use acidic wheel cleaning products to remove brake dust. This could damage wheel bolts and brake components.

! Do not park the vehicle for an extended period right after cleaning it, particularly after having cleaned the wheels with wheel cleaner. Wheel cleaners could cause increased corrosion of the brake discs and brake pads/linings. For this reason, you should drive for a few minutes after cleaning. Braking heats the brake discs and brake pads, thus drying them. The vehicle can then be parked up.

Cleaning the paintwork Scratches, corrosive deposits, areas affected by corrosion and damage caused by inadequate care cannot always be completely repaired. In such cases, visit a qualified specialist workshop immediately, e.g. an authorized Mercedes-Benz Center. X Remove impurities immediately, where

possible, whilst avoiding rubbing too hard. X Soak insect remains with insect remover and rinse off the treated areas afterwards. X Soak bird droppings with water and rinse

off the treated areas afterwards.

X Remove coolant, brake fluid, tree resin, oils, fuels and greases by rubbing gently with a cloth soaked in petroleum ether or lighter fluid.

X Use tar remover to remove tar stains. X Use silicone remover to remove wax.

! Do not affix:

Rstickers Rfilms Rmagnetic plates or similar items to painted surfaces. You could otherwise damage the paintwork.

If water no longer forms "beads" on the paint surface, use the paint care products recommended and approved by Mercedes- Benz. This is the case approximately every three to five months, depending on the climate conditions and the care product used. If dirt has penetrated the paint surface or the paint has become dull, the paint cleaner recommended and approved by Mercedes- Benz should be used. Do not use these care products in the sun or on the hood while the hood is hot. X Use a suitable touch-up stick, e.g. MB

Touch-Up Stick, to correct smaller areas of paint damage quickly and provisionally.

Care and treatment of matte paintwork If your vehicle has a clear matte finish, observe the following instructions in order to avoid damage to the paintwork due to incorrect care. These notes also apply to light alloy wheels with a clear matte finish. ! Never polish the vehicle or the light alloy

wheels. Polishing causes the finish to shine.

! Never use paint cleaner, buffing or

polishing products, or gloss preserver, e.g. wax. These products are only suitable for high-gloss surfaces. Their use on vehicles with matte finish leads to considerable surface damage (shiny, spotted areas). Always have paintwork repairs performed at a qualified specialist workshop, e.g. an authorized Mercedes-Benz Center.

! Do not use wash programs with a hot wax

treatment under any circumstances.

Care 223

i Use only insect remover and car shampoo

from the range of recommended and approved Mercedes-Benz care products.

Cleaning the windows G Warning Switch off the windshield wipers and remove the SmartKey from the ignition lock before cleaning the windshield or the wiper blades. The windshield wipers could otherwise move and injure you.

X Clean the inside and outside of the

windows with a damp cloth and a cleaning agent that is recommended and approved by Mercedes-Benz.

! Do not use dry cloths, abrasive products,

solvents or cleaning agents containing solvents to clean the inside of the windows. Do not touch the insides of the windows with hard objects, e.g. an ice scraper or ring. There is otherwise a risk of damaging the windows.

! Clean the water drainage channels of the windshield and the rear window at regular intervals. Deposits such as leaves, petals and pollen may under certain circumstances prevent water from draining away. This can lead to corrosion damage and damage to electronic components.

Cleaning the wiper blades G Warning Switch off the windshield wipers and remove the SmartKey from the ignition lock before cleaning the windshield or the wiper blades. The windshield wipers could otherwise move and injure you.

! Do not pull the wiper blade. Otherwise,

the wiper blade could be damaged.

! Do not clean wiper blades too often and do not rub them too hard. Otherwise, the

224 Care

graphite coating could be damaged. This could cause wiper noise.

X Fold the wiper arms away from the

windshield.

X Carefully clean the wiper blades with a

damp cloth.

X Fold the windshield wipers back again

before switching on the ignition.

! Hold the wiper arm securely when folding back. The windshield could be damaged if the wiper arm smacks against it suddenly.

Cleaning the headlamps X Clean the plastic lamp lenses on the

headlamps using a wet sponge and a mild cleaning agent, e.g. Mercedes-Benz car shampoo or cleaning cloths.

! Only use cleaning agents or cleaning

cloths which are suitable for plastic headlamp lenses. Unsuitable cleaning agents or cleaning cloths could scratch or damage the plastic headlamp lenses.

Cleaning the sensors

X Clean sensors : of the driving systems with water, car shampoo and a soft cloth. ! When cleaning the sensors with a power washer, maintain a distance between the vehicle and the nozzle of the power washer of at least 11.8 in (30 cm). Information about the correct distance is available from the equipment manufacturer.

Cleaning the rear view camera X Use clear water and a soft cloth to clean

camera lens :.

! Do not clean the camera lens and the area around the rear view camera with a power washer.

Cleaning chrome parts Impurities combined with the effects of road grit and corrosive environmental factors may cause flash rust to form on the surface. You can restore the original shine of the chrome parts by cleaning them regularly, especially in winter and after washing. ! Do not clean chrome parts e.g. the

exhaust tail pipes (G 55 AMG) or stainless- steel spare hub cap with alkaline-based cleaning agents such as wheel cleaner.

X Clean the chrome parts with a chrome care product tested and approved by Mercedes- Benz.

Interior care Cleaning the display X Before cleaning the display, make sure that

it is switched off and has cooled down.

X Clean the display surface using a

commercially available microfiber cloth and TFT/LCD display cleaner.

X Dry the display surface using a dry

microfiber cloth.

! For cleaning, do not use any of the

following: Ralcohol-based thinner or gasoline Rabrasive cleaning agents Rcommercially-available household

cleaning agents

These may damage the display surface. Do not put pressure on the display surface when cleaning. This could lead to irreparable damage to the display.

Cleaning the plastic trim G Warning When cleaning the steering wheel boss and dashboard, do not use cockpit sprays or cleaning agents containing solvents. Cleaning agents containing solvents cause the surface to become porous, and as a result, plastic parts may break away and be thrown around the interior when an air bag is deployed, which may result in severe injuries.

! Do not affix the following to plastic

surfaces: Rstickers Rfilms Rscented oil bottles or similar items You can otherwise damage the plastic.

! Do not allow cosmetics, insect repellent or sunscreen to come into contact with the plastic trim. This maintains the high-quality look of the surfaces.

X Wipe the plastic trim with a damp, lint-free

cloth, e.g. a microfiber cloth.

X Heavy soiling: use car care and cleaning products recommended and approved by Mercedes-Benz. The surface may change color temporarily. Wait until the surface is dry again.

Cleaning the steering wheel and gear or selector lever X Thoroughly wipe with a damp cloth or use

leather care agents that have been recommended and approved by Mercedes- Benz.

Cleaning real wood and trim strips X Wipe the wooden trim and trim strips with

a damp, lint-free cloth, e.g. a microfiber cloth.

X Heavy soiling: use car care and cleaning products recommended and approved by Mercedes-Benz.

Care 225

! Do not use solvent-based cleaning agents

such as tar remover, wheel cleaners, polishes or waxes. There is otherwise a risk of damaging the surface.

! Do not use chrome polish for trim strips. The trim strips have a chrome look but are mostly made of anodized aluminum and can lose their shine if chrome polish is used. Use a damp, lint-free cloth instead when cleaning the trim strips. Chrome polish can be used to remove very heavy soiling from trim strips which you are sure are made of chrome. If you are unsure as to whether a trim strip is chrome-plated or not, consult an authorized Mercedes- Benz Center.

Cleaning the seat covers ! Do not use microfiber cloths to clean

genuine leather or artificial leather covers, as these are too aggressive and, if used often, may damage the cover.

! Observe the following when cleaning: Rclean genuine leather covers carefully with a damp cloth and then wipe the covers down with a dry cloth. Make sure that the leather does not become soaked. It may otherwise become rough and cracked. Only use leather care agents that have been tested and approved by Mercedes-Benz. You can obtain these from a qualified specialist workshop, e.g. an authorized Mercedes- Benz Center.

Rclean artificial leather covers with a cloth moistened with a solution containing 1% detergent (e.g. dish washing liquid).

Rclean cloth covers with a microfiber cloth moistened with a solution containing 1% detergent (e.g. dish washing liquid). Rub carefully and always wipe entire seat sections to avoid leaving visible lines. Leave the seat to dry afterwards. Cleaning results depend on the type of dirt and how long it has been there.

226 Care

i Note that regular care is essential to

ensure that the appearance and comfort of the covers is retained over time.

Cleaning the seat belts X Use clean, lukewarm water and soap

solution.

! Do not clean the seat belts using chemical cleaning agents. Do not dry the seat belts by warming them above 176 ‡ (80 †) or placing them in direct sunlight. G Warning Do not bleach or dye seat belts as this may severely weaken them. In a crash, they may not be able to provide adequate protection.

Cleaning the headliner and carpets X Headliner: if it is very dirty, use a soft brush

or dry shampoo.

X Carpets: use the carpet and textile cleaning agents recommended and approved by Mercedes-Benz.

Vehicle equipment ............................ 228
After an accident .............................. 229
Where will I find...? ........................... 229
Flat tire .............................................. 232
Battery ............................................... 235
Jump-starting .................................... 238
Towing and tow-starting .................. 240
Electrical fuses ................................. 242

227

228 Vehicle equipment

Vehicle equipment

i This manual describes all the standard and optional equipment of your vehicle which was available at the time of purchase. Country-specific differences are possible. Please note that your vehicle may not be equipped with all features described. This also applies to safety- relevant systems and functions.

Where will I find...?

229

After an accident

Problem Fuel is leaking from the vehicle.

You are unable to determine the extent of the damage.

You cannot detect any damage.

The NECK-PRO head restraints on the driver's and front- passenger seats have been triggered.

Possible causes/consequences and M Solutions G Risk of explosion or fire The fuel line or the fuel tank is faulty. X Immediately turn the SmartKey to position 0 (Y page 117) in the

ignition lock and remove it.

X Do not restart the engine under any circumstances. X Consult a qualified specialist workshop. X Consult a qualified specialist workshop.

X Start the engine as normal.

Your vehicle has been involved in a rear-end collision. X Reset the NECK-PRO head restraints (Y page 43).

Where will I find...? First-aid kit i Check the expiration date on the first-aid

kit at least once a year. Replace the contents if necessary, and replace missing contents.

The first-aid kit is located in the stowage compartment in the front-passenger door.

X Remove first-aid kit : from the stowage

space.

Vehicle tool kit General notes i Vehicles are not equipped with the tools needed to change a wheel when they leave the factory, e.g. jack or lug wrench. Some tools for changing a wheel are specific to the vehicle. To obtain tools approved for your vehicle, visit a qualified specialist workshop, e.g. an authorized Mercedes- Benz Center.

230 Where will I find...?

The vehicle tool kit contains: Rvehicle tool kit with:

fuse extractor

- Allen key, e.g. to operate the sliding roof

manually in an emergency - pump lever for vehicle jack - screwdriver lug wrench

Rjack

Vehicle tool kit The vehicle tool kit is under the cover in the footwell in front of the rear bench seat.

X Fold cover : to the side. X Pull vehicle tool kit ; out by the tab.

Jack The jack is located under the rear bench seat on the right-hand side when viewed in the direction of travel.

X Fold the rear bench seat forward

(Y page 195). X Open cover :. X Pull bar = upwards and detach from

tab ?.

X Take out jack ;. ! Make sure that, while installing the

vehicle jack, there are no cables on the holder, in order to avoid them becoming trapped.

! Make sure that, while installing the

vehicle jack, there are no cables on the holder, in order to avoid them becoming trapped.

Exterior spare wheel bracket General notes G Warning! If the spare tire is more than 6 years old or is not the same model as the regular tires, have the spare tire replaced with a new tire at the nearest Mercedes-Benz Center. Never operate the vehicle with more than one spare wheel mounted. G Warning G 55 AMG: Rim and tire sizes are different for the spare wheel and the normal wheel. With the spare wheel mounted, handling is impaired. Do not exceed a maximum speed of 50 mph(80 km/h).

The spare wheel is mounted in a cover on the tailgate.

Removing the cover Stainless-steel spare hub cap

X Remove the screwdriver from the vehicle

tool kit (Y page 229).

X Open the lock on cover ring : with

screwdriver = or a similar tool.

X Fold tab ; down.

X Pull cover ring : apart and remove it. X Pull off cover panel ?.

Where will I find...?

231

Removing the spare wheel G Warning! Make sure no one is injured when removing the spare wheel. Grip wheel from the sides. Keep hands from beneath the wheel.

X Remove wheel nuts :. X Remove the spare wheel.

Mounting the wheel After changing a wheel: X Repair or replace the damaged wheel as

soon as possible and secure the spare wheel in place again.

X Secure the damaged wheel on the spare wheel bracket with wheel nuts :. When doing so, make sure that the wheel cannot come loose.

X When refitting cover panel ?, make sure

that retainer B engages in recess A. X Make sure that tab ; is below when

refitting cover ring :.

X For safety reasons, regularly check to

ensure that the wheel is securely fastened.

i When refitting cover panel ?, make sure

that retainer B engages in recess A.

232 Flat tire

Flat tire Preparing the vehicle X Stop the vehicle as far away as possible

from traffic on solid, non-slippery and level ground.

X Switch on the hazard warning lamps. X Apply the parking brake. X Bring the front wheels into the straight-

ahead position.

X Move the selector lever to P. X Switch off the engine. X Remove the SmartKey from the ignition

lock.

X All occupants must get out of the vehicle. Make sure that they are not endangered as they do so.

X Make sure that no one is near the danger

area while a wheel is being changed. Anyone who is not directly assisting in the wheel change should, for example, stand behind the barrier.

X Get out of the vehicle. Pay attention to

traffic conditions when doing so.

X Close the driver's door.

Changing a wheel and mounting the spare wheel Important safety notes G Warning! If the spare tire is more than 6 years old or is not the same model as the regular tires, have the spare tire replaced with a new tire at the nearest Mercedes-Benz Center. Never operate the vehicle with more than one spare wheel mounted. G Warning G 55 AMG: Rim and tire sizes are different for the spare wheel and the normal wheel. With the spare wheel mounted, handling is impaired.

Do not exceed a maximum speed of 50 mph(80 km/h).

Preparing the vehicle X Prepare the vehicle as described

(Y page 232). G Warning! You must remove the spare wheel from the spare wheel carrier before lifting the vehicle. Otherwise the vehicle could fall off the jack and injure you or others.

X Remove the vehicle tool kit and the jack

(Y page 229).

X Remove the spare wheel from the spare

wheel bracket (Y page 230).

i Vehicles without an emergency spare

wheel/spare wheel are not equipped with a wheel-changing tool kit at the factory. For more information on which tools are required to perform a wheel change on your vehicle e.g. lug wrench or jack, consult an authorized Mercedes-Benz Center.

Securing the vehicle to prevent it from rolling away X Secure the vehicle to prevent it from rolling

away. On level ground: place chocks or similar items under the front and rear of the wheel that is diagonally opposite to the wheel you wish to change.

X On downhill gradients: place chocks or similar items behind both wheels of the other axle. G Warning Only jack up the vehicle on level ground or on slight inclines/declines. The vehicle could otherwise fall off the jack and injure you or others.

Raising the vehicle G Warning! When jacking up the vehicle, only use the jack which has been specifically approved by Mercedes-Benz for your vehicle. The jack is designed exclusively for jacking up the vehicle under the axle housing. Make sure the jack is positioned correctly under the axle housing. The jack must always be vertical when in use, especially on inclines or declines. The jack is intended only for lifting the vehicle briefly for wheel changes. It is not suited for performing maintenance work under 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. Keep hands and feet away from the area under the lifted vehicle. Always lower the vehicle onto sufficient capacity jackstands before working under the vehicle. Always firmly engage the parking brake and block the wheels with wheel chocks or other sizeable objects before raising the vehicle with the jack. Do not disengage the parking brake while the vehicle is raised. Make sure that the ground on which the vehicle is standing and where you place the jack is solid, level and not slippery. If necessary, use a large underlay. On slippery surfaces, such as tiled floors, you should use a non-slip underlay, for example a rubber mat. Do not use wooden blocks or similar objects to support the jack. Otherwise the jack may not be able to achieve its load-bearing capacity if it is not at its full height. Never start the engine when the vehicle is raised. Also observe the notes on the jack.

Flat tire 233

X Using lug wrench :, loosen the bolts on the wheel you wish to change by about one full turn. Do not unscrew the wheel bolts completely.

; Notch on pump lever X Assemble the pump lever for the jack. It can

be found with the vehicle tool kit (Y page 229).