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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.
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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.
Compass
Zone map for North America
To obtain correct direction display in rear- view mirror :, the compass must be calibrated and the magnetic field zone set. X To call up the compass: briefly press
button =. The compass indicates the direction in which the vehicle is currently driving: N, NE, E, SE, S, SW, W or NW. X To calibrate the compass: determine
your position using the following the zone maps.
Zone map for South America X Press and hold button = for approximately
three seconds. The currently selected zone appears in compass display ;.
X To select the zone: press button = repeatedly until the desired zone is selected. The zone has been selected when compass display ; shows the point of the compass. This takes a few seconds.
X To calibrate the compass: make sure that there is sufficient space for you to drive in
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a circle without impeding the remaining traffic.
In order to calibrate the compass correctly, observe the following points: Rcalibrate the compass in the open and not
in the vicinity of steel structures or high- voltage power lines
Rswitch off electrical consumers such as
climate control, the windscreen wipers or the rear window heating
Rclose all doors and the trunk lid X Switch on the ignition. X Press and hold button = for approximately six seconds until the C symbol appears in compass display ;.
X Drive a full circle at approximately 3 mph
(5 km/h) to 6 mph (10 km/h). Once the calibration has been successfully completed, the current heading appears in compass display ;.
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.
X Slide seat backwards. X To install: place the floormat in position. X Press floormat eyelets : onto retainer
pins ;.
X To remove: pull the floormats off
retainers ;.
X Remove the floormat.
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Version: 3.0.3.6Vehicle equipment ............................ 272
Engine compartment ........................ 272
Service ............................................... 276
Care .................................................... 277271
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Version: 3.0.3.6G 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. Remove the SmartKey or make sure that no ignition position has been selected with KEYLESS-GO. All indicator lamps must be off in the instrument cluster.
272 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. Bear in mind that your vehicle may not feature all functions described here. This also refers to safety-related 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 There is a risk of injury if the hood is open, even if the engine is not running. Some engine components can become very hot. To avoid the risk of burns, only touch those components described in the Operator's Manual and observe the relevant safety notes.
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Version: 3.0.3.6X 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 Reach into the gap, pull hood catch
handle ; up 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.
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.
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Engine oil Notes on the oil level Depending on the driving style, the vehicle consumes up to 0.9 US qt (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. When checking the oil level: Rpark the vehicle on a level surface. Rthe engine should be switched off for at
least five minutes if the engine is at normal operating temperature.
Rthe engine should be switched off for at
least 30 minutes if it is not at normal operating temperature (i.e. if you only start the engine briefly).
Checking the oil level using the oil dipstick Depending on the engine, the oil dipstick may be installed in a different location.
X Pull oil dipstick : out of the dipstick guide
tube.
X Wipe off oil dipstick :. 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.
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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 later than the specified replacement interval required by the service system
Rusing engine oil additives
Example: engine oil cap X Turn cap : counter-clockwise and remove
it.
X Add the amount of oil required. 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 (depending on the engine) approximately 1.6 to 2.1 US qt. (1.5 to 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.
Further information on engine oil (Y page 337). X Replace cap : on the filler neck and
tighten clockwise. Ensure that the cap locks into place securely.
Checking and adding other service products Checking the coolant level Only check the coolant level when the vehicle is on a level surface and the engine has cooled down. X Turn the SmartKey to position
2(Y page 151) in the ignition lock. On vehicles with KEYLESS-GO, press the Start/Stop button twice (Y page 151).
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 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
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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.
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) higher when warm, there is enough coolant in coolant expansion tank ;.
X If necessary, add coolant which 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 338).
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Windshield washer system/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 fluid level measuring gauge could be damaged.
i Add windshield washer concentrate, e.g. MB SummerFit, to the washer fluid all year round.
Example: washer fluid reservoir
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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 reservoir with a mix of water and MB SummerFit windshield washer concentrate. For information on the mixing ratio, see (Y page 339) 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.
The brake fluid level is correct if it is between MIN marking ; and MAX marking : on the brake fluid reservoir.
Service Service interval display Service messages Information about the type of service and service intervals (see separate Service Booklet) You can obtain more information at an authorized Mercedes-Benz Center or at www.mbusa.com (USA only). The service interval display informs you of the next service due date. If a service is overdue, you will also hear a warning tone. The multifunction display shows a service message for a few seconds, e.g. Next Service A in .. mls Service A due Service A Exceeded By .. mls The letter indicates which service is due. A stands for a minor service and B for a major service. A number or another letter may be displayed after the letter. This figure indicates any necessary additional maintenance work to be performed. You can obtain further information at an authorized Mercedes-Benz Center. The service interval display does not take into account any periods of time during which the battery is disconnected. Maintaining the time-dependent service schedule: X Before disconnecting the battery, call up the service due date in the multifunction display and note it down.
or X Subtract the battery disconnection periods from the service date shown on the display after reconnecting the battery.
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Version: 3.0.3.6Hiding the service message X Press % or a on the steering wheel.
Displaying the service message X Switch on the ignition. X Press = or ; to select the Service menu on the steering wheel. X Press 9 or : to select the ASSYST PLUS submenu and press a to confirm. The service due date appears in the multifunction display.
Points to remember 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 more information, e.g. on maintenance work, at an authorized Mercedes-Benz Center or directly at Mercedes-Benz. ! If the service interval indicator has been
inadvertently reset, this setting can be corrected at an authorized Mercedes-Benz Center. 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.
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.
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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 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.
Exterior care 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
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carefully after washing the vehicle until the brakes have dried. G Risk of accident The vehicle is braked when the HOLD function or DISTRONIC PLUS is activated. Therefore, deactivate the HOLD function and DISTRONIC PLUS before the vehicle is washed in an automatic car wash.
You can wash the vehicle in an automatic car wash from the very start. ! It is preferable to use car washes with
adjustable26 high-pressure precleaning. In car washes that use high water pressures, there is a risk that a small amount of water may leak into the vehicle.
! Cabriolet: do not treat the vehicle with
hot wax under any circumstances.
! Cabriolet: pull the SmartKey out of the ignition lock when washing the vehicle. This ensures that the wind deflector on the windshield is retracted. The wind deflector may otherwise be damaged.
! 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. ! In car washes with a towing mechanism, make sure that the automatic transmission is in transmission position N, otherwise the vehicle could be damaged.
! Make sure that the side windows are completely closed, that the ventilation/ heating is switched off and that the windshield wiper switch is set to 0. Otherwise, the rain/light sensor could be activated, triggering unintended wiper movements. This can cause damage to the vehicle.
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.
Washing by hand Carefully remove all deposits of road salt as soon as possible when driving in winter. Also, clean the insides of the wheels when washing the underbody of the vehicle. X Do not use hot water and do not wash the
vehicle in direct sunlight.
X Use a soft car sponge for cleaning. X Use a gentle cleaning agent, e.g. a
Mercedes-Benz approved car shampoo.
X Wash down the vehicle with a gentle water
jet.
X Do not point the water jet directly at the air
inlets.
X Use plenty of water and rinse the sponge
frequently.
X Rinse the vehicle with clean water and dry
it thoroughly with a chamois.
X Do not allow the cleaning agent to dry on
the paintwork.
Power washers G Warning! Do not use power washers with circular-jet nozzles (dirt grinders) to clean your vehicle, in particular the tires. You could otherwise damage the tires and cause an accident.
! Maintain the distance between the
vehicle and the nozzle of the power washer at 11.8 in (30 cm). Information about the correct distance is available from the equipment manufacturer. Move the power washer nozzle around when cleaning your vehicle.
26 Corresponds to the specification for the Cabriolet program.
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Version: 3.0.3.6Do not aim directly at any of the following: Rtires Rdoor joint Rsoft top (Cabriolet) Rwind deflector net (Cabriolet) 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.
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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 painted surface, paint care products should be used that have been approved and recommended by Mercedes-Benz. This is the case approximately every three to five months, depending on climatic conditions and the care product used. If dirt has entered the paint surface or the paintwork has become dull, a paint cleaner should be used that has been approved and recommended by Mercedes-Benz. Never use such care products in direct sunlight or on a hot hood. X Use a suitable touch-up stick, e.g. MB
Touch Up stick, for quick, temporary repair of damaged paintwork.
Cleaning the convertible soft top X Light soiling: you can clean the soft top while it is dry or rinse it with clear water. X Normal to heavy soiling: clean the roof with a brush and clear water. Clean stains and other dirt with a brush and a Mercedes- Benz recommended and approved cleaning agent. Always brush from front to back in the direction of the fabric.
! Never use any of the following to clean the
soft top: Rgasoline Rthinner
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Rtar or stain remover Rother organic solvents
! Remove bird droppings immediately as
they are corrosive and, therefore, can make the soft-top fabric leak. Do not use high- pressure cleaning equipment to clean the vehicle. Do not use sharp-edged equipment to remove ice and snow.
Frequent cleaning reduces the resistance to dirt of the soft top. To restore this resistance to dirt, clean the soft top using soft top cleaning agents that have been recommended and approved by Mercedes-Benz. Improper cleaning and care, as well as aging, can cause the soft top seams to leak. Have the soft top seams sealed at a qualified specialist workshop, e.g. at an authorized Mercedes-Benz Center. i Cover the soft top with a suitable cover if you plan to leave the vehicle outside for a long period of time.
Cleaning AIRCAP Cleaning the wind deflector Clean the wind deflector on the windshield with the soft top closed. X Apply the parking brake firmly. X Vehicles with SmartKey: turn the
SmartKey to position 2(Y page 151) in the ignition lock.
X Vehicles with KEYLESS-GO: press the Start/Stop button twice (Y page 151).
X Open the cover in the lower center console.
The AIRCAP button is under the cover.
X Press AIRCAP button :.
The wind deflector between the windshield and the soft top is extended.
X Clean net ; of the wind deflector with a
soft brush or a moist cloth. For heavier soiling, clean it with the care and cleaning agents recommended and approved by Mercedes-Benz and rinse it with clean water.
! Do not use high-pressure cleaning
equipment to clean the net.
Cleaning the AIRCAP wind screen Clean the AIRCAP wind screen with the soft top open. X Vehicles with SmartKey: turn the
SmartKey to position 2(Y page 151) in the ignition lock.
X Vehicles with KEYLESS-GO: press the Start/Stop button twice (Y page 151).
X Open the soft top (Y page 90).
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! Do not use dry cloths, abrasive products,
solvents or cleaning agents containing solvents to clean the inside of the windows. Do not use hard objects to clean the insides of the windows, 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. On vehicles with KEYLESS-GO, press the Start/Stop button repeatedly until all indicator lamps in the instrument cluster have gone off. 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 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.
X Press rear seat head restraints button :. The rear seat head restraints and AIRCAP wind screen rise upwards.
X Clean net ; of the AIRCAP wind screen with a moist cloth together with the care and cleaning agents recommended and approved by Mercedes-Benz.
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. On vehicles with KEYLESS-GO, press the Start/Stop button repeatedly until all indicator lamps in the instrument cluster have gone off. 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.
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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
Coupe (example) 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 the exhaust tail pipes 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 exhaust tail pipe by cleaning it regularly, especially in winter and after washing. ! Do not clean the exhaust tail pipes with alkaline-based cleaning agents, such as wheel cleaner.
X Clean the exhaust tail pipes 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.
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Version: 3.0.3.6! 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.
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Cleaning the steering wheel and gear or selector lever X Wash thoroughly with a damp cloth or use
a leather care agent that has 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.
! 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, artificial leather or Alcantara® covers. If used often, these can 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
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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. Rclean Alcantara® covers with a damp cloth. Make sure you wipe entire seat sections to avoid leaving visible lines.
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, luke-warm 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 Roof lining: use soft brushes or dry
shampoo if it is particularly dirty.
X Carpets: use carpet and textile cleaners
that have been approved and recommended by Mercedes-Benz.
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Version: 3.0.3.6Vehicle equipment ............................ 286
After an accident .............................. 287
Where will I find...? ........................... 287
Flat tire .............................................. 288
Battery ............................................... 293
Jump-starting .................................... 296
Towing and tow-starting .................. 298
Fuses .................................................. 300285
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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. Bear in mind that your vehicle may not feature all functions described here. This also refers to safety-related systems and functions.
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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.
Where will I find...? First-aid kit X Open the trunk lid.
Example: Coupe X Release Velcro fastener :. X Remove first-aid kit ;.
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 151) 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 52).
i Check the expiration date on the first-aid
kit at least once a year. Replace the contents if necessary, and replace missing contents.
Vehicle tool kit The vehicle tool kit can be found in the stowage well under the trunk floor. i Vehicles without a spare wheel 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.
X Lift the trunk floor upwards (Y page 254).
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For further information on changing a wheel and mounting the spare wheel, see (Y page 289).
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 Firmly depress the parking brake. X Bring the front wheels into the straight-
ahead position.
X Switch off the engine. X Vehicles without KEYLESS-GO: remove
the key from the ignition lock.
X Vehicles with KEYLESS-GO: open the
driver's door. The on-board electronics have status 0, which is the same as the key having been removed.
X Vehicles with KEYLESS-GO: remove the Start/Stop button from the ignition lock (Y page 151).
X All occupants must get out of the vehicle. Make sure that they are not endangered as they get out of the vehicle.
X Make sure that no one is near the danger
area whilst 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.
: Spare wheel/"Minispare" emergency
spare wheel
; Vehicle tool kit tray = Stowage well The vehicle tool kit contains: RFoldable wheel chock RFuse allocation chart RJack ROne pair of gloves RLug wrench RTowing eye
"Minispare" emergency spare wheel The "Minispare" emergency spare wheel can be found in the stowage well under the trunk floor. X Lift the trunk floor upwards (Y page 254).
X Turn stowage well ; counter-clockwise
and remove it.
X Remove "Minispare" emergency spare
wheel :.
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Version: 3.0.3.6Changing a wheel and mounting the spare wheel Preparing the vehicle G Warning! The wheel and tire size of the emergency spare wheel/spare wheel may differ to that of the damaged wheel. When using an emergency spare wheel/spare wheel the handling characteristics of the vehicle may change. Adapt your style of driving accordingly. Never operate the vehicle with more than one emergency spare wheel/spare wheel that differs in size. Only use an emergency spare wheel/spare wheel of a differing size briefly and do not switch off ESP®. When using an emergency spare wheel, you must not exceed a maximum speed of 50 mph (80 km/h). G Warning! Have the emergency spare wheel/spare wheel replaced with a new wheel as soon as possible at a qualified specialist workshop which has the necessary specialist knowledge and tools to carry out the work required. Mercedes-Benz recommends that you use an authorized Mercedes-Benz Center for this purpose. In particular, work relevant to safety or on safety-related systems must be carried out at a qualified specialist workshop.
i Vehicles without an emergency spare
wheel/spare wheel are not equipped with wheel-changing tools at the factory. For more information on which tools are required to perform a wheel change on your vehicle, e.g. wheel chock, alignment bolt or lug wrench, consult an authorized Mercedes-Benz Center.
X Prepare the vehicle as described
(Y page 288).
X Remove the following items from the
stowage well under the trunk floor:
Flat tire 289
Rthe emergency spare wheel Rthe vehicle tool kit Rthe folding wheel chock Rthe jack
X Secure the vehicle to prevent it from rolling
away.
Securing the vehicle to prevent it from rolling away 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.
If your vehicle is equipped with a wheel chock, it can be found in the vehicle tool kit (Y page 287). The folding wheel chock is an additional securing measure to prevent the vehicle from rolling away, for example when changing a wheel.
X Fold both plates upwards :. X Fold out lower plate ;. X Guide the lugs on the lower plate fully into
openings in base plate =.
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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 sizable 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 as a jack underlay. 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.
X Using lug wrench :, loosen the bolts on the wheel you wish to change by about one full turn. Do not unscrew the bolts completely.
Securing the vehicle on level ground (example: Coupe) X On level ground: place chocks or other suitable items under the front and rear of the wheel that is diagonally opposite the wheel you wish to change.
Securing the vehicle on slight downhill gradients (example: Coupe) X On downhill gradients: place chocks or other suitable items in front of the wheels of the front and rear axle.
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 at the jacking points built into both sides of the vehicle. The jack saddle must be placed centrally under the jacking point. The jack must always be vertical when in use, especially on inclines or declines.
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The jacking points for the jack are located behind the wheel housings of the front wheels and in front of the wheel housings of the rear wheels (arrows).
X Position jack ? at jacking point =.
Jacking points for the jack (example: Coupe) AMG vehicles and vehicles with AMG equipment: the vehicle has covers mounted next to the jacking points on the outer sills to protect the vehicle body.
X AMG vehicles and vehicles with AMG
equipment: fold cover ; upwards. G Warning The jack is designed exclusively for jacking up the vehicle at the jacking points. The jack saddle must be placed centrally under the jacking point. If you do not position the jack correctly in the jacking point, the vehicle can fall off the jack and seriously or fatally injure you or others.
! The jack is designed exclusively for
jacking up the vehicle at the jacking points. Otherwise, your vehicle could be damaged.
X Make sure that the base of the jack is
positioned directly under the jacking point. X Turn crank A clockwise until jack ? sits
completely on jacking point = and the base of the jack lies evenly on the ground.
X Turn crank A until the tire is raised a maximum of 1.2 inches (3 cm) off the ground.
Removing a wheel
X Unscrew the uppermost wheel bolt
completely.
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X Screw alignment bolt : into the thread
instead of the wheel bolt.
X Unscrew the remaining wheel bolts fully. ! Do not place wheel bolts in sand or on a
dirty surface. The bolt and wheel hub threads could otherwise be damaged when you screw them in. X Remove the wheel.
Mounting a new wheel G Warning! Always replace wheel bolts that are damaged or rusted. Never apply oil or grease to wheel bolts. Damaged wheel hub threads should be repaired immediately. Do not continue to drive under these circumstances! Contact an authorized Mercedes-Benz Center or call Roadside Assistance. Incorrect wheel bolts or improperly tightened wheel bolts can cause the wheel to come off. This could cause an accident. Make sure to use the correct wheel bolts. G Warning Only use genuine Mercedes-Benz wheel bolts. Other wheel bolts may come loose. Do not tighten the wheel bolts when the vehicle is raised. Otherwise, the vehicle could fall off the jack. G Warning Make sure to use the original length wheel bolts when remounting the original wheel after it has been repaired.
X Clean the wheel and wheel hub contact
surfaces.
! To prevent damage to the paintwork, hold the wheel securely against the wheel hub while screwing in the first wheel bolt.
X Slide the emergency spare wheel onto the
alignment bolt and push it on.
X Tighten the wheel bolts until they are
finger-tight.
X Unscrew the alignment bolt. X Tighten the last wheel bolt until it is finger-
tight.
Lowering the vehicle X Turn the crank of the jack counter-
clockwise until the vehicle is once again standing firmly on the ground.
X Place the jack to one side.
X Tighten the wheel bolts evenly in a crosswise pattern in the sequence indicated (: to A). The tightening torque must be 96 lb-ft (130 Nm). G Risk of accident Have the tightening torque checked immediately after a wheel is changed. The wheels could come loose if they are not tightened to a torque of 96 lb-ft (130 Nm).
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Version: 3.0.3.6X Turn the jack back to its initial position and store it together with the rest of the vehicle tool kit in the stowage well under the trunk floor.
X AMG vehicles and vehicles with AMG equipment: when a front wheel has been changed, insert the cover into the outer sill.
Vehicles with an emergency spare wheel: X Transport the faulty wheel in the trunk. i When you are driving with the collapsible
spare wheel mounted, the tire pressure loss warning system or the tire pressure monitor cannot function reliably. Only restart the tire pressure loss warning system/tire pressure monitor when the defective wheel has been replaced with a new wheel. Vehicles with tire pressure monitor: all mounted wheels must be equipped with functioning sensors and the defective wheel should no longer be in the vehicle.
Battery Important safety notes In order for the battery to achieve the maximum possible service life, it must always be sufficiently charged. ! Have the battery checked regularly at a
qualified specialist workshop, e.g. an authorized Mercedes-Benz Center. Observe the service intervals in the Service Booklet or for further information consult a qualified specialist workshop, e.g. an authorized Mercedes-Benz Center.
Have the battery charge checked more frequently if you use the vehicle mainly for short trips or if you leave it standing idle for a lengthy period. To prevent damage from corrosion, only replace the battery with one that has a central ventilation cover.
Battery
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Only replace a battery with a battery that has been recommended by Mercedes-Benz. Consult an authorized Mercedes-Benz Center if you wish to leave your vehicle parked up for a long period of time. G Warning Comply with safety precautions and take protective measures when handling batteries.
Risk of explosion
Fire, naked flames and smoking are prohibited when handling the battery. Avoid creating sparks. Battery acid is caustic. Avoid contact with the skin, eyes or clothing. Wear suitable protective clothing, in particular gloves, an apron and a face mask. Immediately rinse acid splashes off with clean water. Consult a doctor if necessary. Wear eye protection.
Keep children away.
Observe this Operator's Manual.
H Environmental note Do not dispose of batteries in the household rubbish. Dispose of defective batteries in an environmentally responsible manner. Take them to an authorized Mercedes-Benz Center or to a special collection point for old batteries.
