Child safety Override switch G Observe Safety notes, see With the override switch you can disable the rear side window switches in the rear trim panels. G Warning! Activate the override switch when children are riding in the back seats of the vehicle. The children may otherwise injure themselves, e.g. by becoming trapped in the window opening.
Safety and security
Occupant safety X Activating: Slide override switch 3 to the
right in direction 2. The rear side windows can no longer be operated using the respective switch located in the rear trim panels.
It is still possible to operate the rear side windows using the switches located on the door control panel of the driver’s door. X Deactivating: Slide override switch 3 to
the left in direction 1. The rear side windows can again be operated using the respective switch located in the rear trim panels.
For more information on power windows, see the “Controls in detail” section (Y page 103).
Non-LATCH-type child seats may also be used and can be installed using the vehicle’s seat belt system. Install child seat according to the manufacturer’s instructions. The LATCH-type anchors are located between the seat cushion and the backrest.
CLK coupe 1 Anchors X Install a LATCH-type child seat according
to the manufacturer’s instructions. A rigid connection between the child seat and the body of the vehicle is established.
1 Deactivating override switch 2 Activating override switch 3 Override switch
63
Safety and security
Driving safety systems Panic alarm
i Canada only:
This device complies with RSS-210 of Industry Canada. Operation is subject to the following two conditions: 1. This device may not cause interference,
and this device must accept any interference received, including interference that may cause undesired operation of the device.
2.
1 Â button
Any unauthorized modification to this device could void the user’s authority to operate the equipment.
X Activating: Press and hold button 1 for at
least 1 second. An audible alarm and flashing exterior lamps will operate briefly.
X Deactivating: Press button 1 again. or X Insert the SmartKey in the starter switch. or X Press the KEYLESS-GO start/stop button. The SmartKey with KEYLESS-GO must be inside the vehicle.
i USA only:
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. This device may not cause harmful
2.
interference, and this device must accept any interference received, including interference that may cause undesired operation.
Any unauthorized modification to this device could void the user’s authority to operate the equipment.
64
Driving safety systems Introduction This section contains information about the following driving safety systems: RABS (Antilock Brake System) RBAS (Brake Assist System) RESP® (Electronic Stability Program) i In winter operation, the maximum effectiveness of most of the driving systems described in this section is only achieved with winter tires, or snow chains as required.
Safety notes G Warning! The following factors increase the risk of accidents: RExcessive speed, especially in turns RWet and slippery road surfaces RFollowing another vehicle too closely The driving safety systems described in this section cannot reduce these risks or prevent the natural laws of physics from acting on the vehicle. They cannot increase
braking or steering efficiency beyond that afforded by the condition of the vehicle brakes and tires or the traction afforded. Only a safe, attentive, and skillful driver can prevent accidents. The capabilities of a vehicle equipped with the driving safety systems described in this section must never be exploited in a reckless or dangerous manner which could jeopardize the user’s safety or the safety of others. Always adjust your driving style to the prevailing road and weather conditions and keep a safe distance to other road users and objects on the street. If a driving system malfunctions, other driving safety systems may also switch off. Observe indicator and warning lamps that may come on as well as messages in the multifunction display that may appear.
ABS G Observe Safety notes, see page 64. G Warning! Do not pump the brake pedal. Use firm, steady brake pedal pressure instead. Pumping the brake pedal defeats the purpose of the ABS and significantly reduces braking effectiveness. The Antilock Brake System (ABS) regulates the brake pressure so that the wheels do not lock during braking. This allows you to maintain the ability to steer your vehicle. The ABS is functional above a speed of approximately 5 mph (8 km/h) independent of road surface conditions. On slippery road surfaces, the ABS will respond even to light brake pressure. The - indicator lamp in the instrument cluster comes on when you switch on the ignition. It goes out when the engine is running.
Braking At the instant one of the wheels is about to lock up, a slight pulsation can be felt in the
Safety and security
Driving safety systems brake pedal, indicating that the ABS is in the regulating mode. X Keep firm and steady pressure on the brake
pedal while you feel the pulsation.
Continuous, steady brake pedal pressure yields the advantages provided by the ABS, namely braking power and the ability to steer the vehicle. The pulsating brake pedal can be an indication of hazardous road conditions and functions as a reminder to take extra care while driving.
Emergency brake maneuver X Keep continuous full pressure on the brake
pedal. G Warning! If the ABS malfunctions, other driving safety systems such as the BAS or the ESP® are also switched off. Observe indicator and warning lamps that may come on as well as messages in the multifunction display that may appear. If the ABS malfunctions, the wheels may lock during hard braking, reducing steering capability and extending the braking distance.
65
Safety and security
Driving safety systems For more information, see “What to do if …?” (Y page 309).
page 64.
BAS G Observe Safety notes, see The Brake Assist System (BAS) operates in emergency situations. If you apply the brakes very quickly, the BAS automatically provides full brake boost, thereby potentially reducing the braking distance. X Apply continuous full braking pressure until
the emergency braking situation is over. The ABS will prevent the wheels from locking.
When you release the brake pedal, the brakes function again as normal. The BAS is then deactivated. G Warning! If the BAS malfunctions, the brake system still functions, but without the additional brake boost available that the BAS would normally provide in an emergency braking maneuver. Therefore, the braking distance may increase.
66
ESP® G Observe Safety notes, see
page 64.
The Electronic Stability Program (ESP®) is operational as soon as the engine is running and monitors the vehicle’s traction (force of adhesive friction between the tires and the road surface) and handling. The ESP® recognizes when a wheel is spinning or if the vehicle starts to skid. By applying brakes to individual wheels and by limiting the engine output, the ESP® works to stabilize the vehicle. The ESP® is especially useful while driving off and on wet or slippery road surfaces. The ESP® also stabilizes the vehicle during braking and steering maneuvers. The ESP® warning lamp v in the instrument cluster comes on when you switch on the ignition. It goes out when the engine is running. The ESP® warning lamp v in the instrument cluster flashes when the ESP® is engaged.
G Warning! Never switch off the ESP® when you see the ESP® warning lamp v flashing in the instrument cluster. In this case proceed as follows: RWhen driving off, apply as little throttle
as possible.
RWhile driving, ease up on the accelerator
pedal.
RAdapt your speed and driving style to the
prevailing road conditions.
Failure to observe these guidelines could cause the vehicle to skid. The ESP® cannot prevent accidents resulting from excessive speed.
! Because the ESP® operates
automatically, the engine and ignition must be shut off (SmartKey in starter switch position 0 or 1 or KEYLESS-GO start/stop button in position 0 or 1) when the parking brake is being tested on a brake test dynamometer or when the vehicle is being towed with the front axle raised. Active braking action through the ESP® may otherwise seriously damage the brake
system which is not covered by the Mercedes-Benz Limited Warranty.
Switching off the ESP®
! The ESP® will only function properly if you use wheels of the recommended tire size as specified in the “Technical data” section of this Operator’s Manual.
i The cruise control switches off
automatically when the ESP® engages.
page 64.
Electronic Traction System (ETS) G Observe Safety notes, see The ETS (Electronic Traction System) is a component of the ESP®. The ETS improves the vehicle’s ability to utilize available traction, especially under slippery road conditions by applying the brakes to a spinning wheel. When you switch off the ESP®, the ETS is still enabled.
1 ESP® switch Switching off the ESP® (except CLK 63 AMG) G Warning! The ESP® should not be switched off during normal driving other than in the circumstances described below. Disabling the system will reduce vehicle stability in driving maneuvers. Do not switch off the ESP® when a spare wheel is mounted.
Safety and security
Driving safety systems To improve the vehicle’s traction, switch off the ESP® in driving situations in which it would be advantageous to have the drive wheels spin and thus cut into surfaces for better grip such as: Rwhen driving with snow chains Rin deep snow Rin sand or gravel G Warning! Switch on the ESP® immediately if the aforementioned circumstances do not apply anymore. Otherwise the ESP® will not stabilize the vehicle when it is starting to skid or a wheel is spinning. When you switch off the ESP®, Rthe ESP® does not stabilize the vehicle Rthe engine output is not limited, which
allows the drive wheels to spin and thus cut into surfaces for better grip
Rthe ETS will still apply the brakes to a
spinning wheel
Rthe ESP® continues to operate when you
are braking
Ryou cannot activate the cruise control Rthe cruise control switches off if activated
67
Safety and security
Driving safety systems i When the ESP® is switched off and one or more drive wheels are spinning, the ESP® warning lamp v in the instrument cluster flashes. However, the ESP® will then not stabilize the vehicle.
X With the engine running, press ESP® switch 1 until the ESP® warning lamp v in the instrument cluster comes on. The ESP® is switched off. G Warning! When the ESP® warning lamp v is illuminated continuously, the ESP® is switched off or is not operational due to a malfunction. Vehicle stability in standard driving maneuvers is reduced. Adapt your speed and driving to the prevailing road conditions and to the non- operating status of the ESP®.
! Avoid spinning of a drive wheel for an extended period with the ESP® switched off. This may cause serious damage to the drivetrain which is not covered by the Mercedes-Benz Limited Warranty.
68
Switching off the ESP® (CLK 63 AMG only) G Warning! The ESP® should not be switched off during normal driving. Disabling of the system will result in the following: Rno restriction to engine torque Rloss of system supported traction control “ESP® OFF” is designed for driving on closed tracks when the vehicle’s natural oversteer and understeer characteristics are desired and requires a highly skilled and experienced driver able to handle these critical driving situations. You could lose control of your vehicle and cause an accident. Please be aware of these limits when you switch off the ESP®. Do not switch off the ESP® when a spare wheel is mounted. When you switch off the ESP®, Rthe ESP® does not stabilize the vehicle Rthe engine output is not limited, which
allows the drive wheels to spin
Rthe ETS will still apply the brakes to a
spinning wheel
Rthe ESP® operates while you are braking Ryou cannot activate the cruise control Rthe cruise control switches off if currently
activated
i When the ESP® is switched off and one or more drive wheels are spinning, the ESP® warning lamp v in the instrument cluster flashes. However, the ESP® will then not stabilize the vehicle.
X With the engine running, press ESP® switch 1 until the ESP® warning lamp v in the instrument cluster comes on. The ESP® is switched off. G Warning! When the ESP® warning lamp v is illuminated continuously, the ESP® is switched off or is not operational due to a malfunction. Vehicle stability in standard driving maneuvers is reduced. Adapt your speed and driving to the prevailing road conditions and to the non- operating status of the ESP®.
! Avoid spinning of a drive wheel for an extended period with the ESP® switched off. This may cause serious damage to the drivetrain which is not covered by the Mercedes-Benz Limited Warranty.
Switching on the ESP® X Press ESP® switch 1 until the ESP® warning lamp v in the instrument cluster goes out. You are now again in normal driving mode with the ESP® switched on.
Anti-theft systems Immobilizer The immobilizer prevents unauthorized persons from starting your vehicle. When leaving the vehicle, always take the SmartKey with you and lock the vehicle. The engine can be started by anyone with a valid SmartKey that is left inside the vehicle.
Activating X With SmartKey: Remove the SmartKey
from the starter switch.
X With KEYLESS-GO: Turn off the engine and
open the driver’s door.
Deactivating X Switch on the ignition. i Starting the engine will also deactivate
the immobilizer. In the event that the engine cannot be started (yet the vehicle’s battery is charged), the system is not operational. Contact an authorized Mercedes-Benz Center or call 1-800-FOR-MERCedes (in the USA), or 1-800-387-0100 (in Canada).
Safety and security
Anti-theft systems
Anti-theft alarm system Once the alarm system has been armed, a visual and audible alarm is triggered when someone opens Ra door Rthe trunk Rthe hood The alarm will stay on even if the activating element (a door, for example) is immediately closed. The alarm system will also be triggered when Rthe vehicle is opened with the mechanical
key
Ra door is opened from the inside Rthe trunk is opened with the emergency
release button
To cancel the alarm after it has been triggered, see “Canceling the alarm” (Y page 70). i If the alarm stays on for more than
30 seconds, a call to the Response Center is initiated automatically by the Tele Aid system provided that you have subscribed to the Tele Aid service and that it has been activated properly, and that the necessary
69
Safety and security
Anti-theft systems
mobile phone, power supply and GPS coverage are available.
1 Indicator lamp X Arming: Lock the vehicle with the
SmartKey or with KEYLESS-GO. The turn signal lamps flash three times and an acoustic warning sounds three times to indicate that the vehicle is locked. Indicator lamp 1 flashes to indicate that the alarm system is armed.
i If the turn signal lamps do not flash three
times and the acoustic warning does not sound three times, a door or the trunk may not be properly closed.
70
Close the respective element.
X Disarming: Unlock the vehicle with the
SmartKey or with KEYLESS-GO. The turn signal lamps flash once and an acoustic warning sounds once to indicate that the alarm system is disarmed.
i The vehicle will lock and the alarm system
will rearm automatically again after approximately 40 seconds unless you open a door or the trunk.
Canceling the alarm To cancel the alarm, do one of the following: X Insert the SmartKey in the starter switch. X Press button k or j on the
SmartKey.
In vehicles with KEYLESS-GO: X Grasp an outside door handle.
The SmartKey must be within 3 ft (1 m) of the vehicle.
X Press the KEYLESS-GO start/stop button. The SmartKey must be inside the vehicle.
Controls in detail
Vehicle equipment .............................. 72
Locking and unlocking ....................... 72
Starter switch positions ..................... 82
Seats .................................................... 84
Multifunction steering wheel ............. 91
Mirrors ................................................. 93
Memory function ................................. 94
Lighting ................................................ 95
Wipers ................................................ 101
Power windows ................................. 103
Driving and parking .......................... 107
Automatic transmission ................... 112
Instrument cluster ............................ 120
Control system .................................. 122
Audio system .................................... 143
Driving systems ................................ 172
Climate control system .................... 178
Rear window defroster ..................... 190
Power tilt/sliding sunroof ............... 191
Soft top (cabriolet) ........................... 193
Loading and storing .......................... 198
Useful features ................................. 209
71
Controls in detail
Locking and unlocking Vehicle equipment
i This Operator’s Manual describes all
features, standard or optional, potentially available for your vehicle at the time of purchase. Please be aware that your vehicle might not be equipped with all features described in this manual.
72
page 58.
Locking and unlocking Notes G Observe Safety notes, see When unlocking or locking the vehicle with the SmartKey an acoustic signal sounds. The acoustic signal is activated at the factory. If you wish to deactivate the feature, or adjust its signal volume, contact an authorized Mercedes-Benz Center. When unlocking the vehicle, all turn signal lamps flash once, an acoustic signal sounds once, the locking knobs in the doors move up, and the anti-theft alarm system is disarmed. When locking the vehicle, all turn signal lamps flash three times, an acoustic signal sounds three times, the locking knobs in the doors move down, and the anti-theft alarm system is armed. All doors and the trunk must be closed. ! If you cannot lock or unlock the vehicle
with the SmartKey, the batteries in the SmartKey are discharged, the SmartKey is malfunctioning, or the vehicle battery is drained.
RCheck the batteries in the SmartKey and
replace them if necessary.
RUse the mechanical key to unlock the
driver’s door and the trunk.
RUse the mechanical key to lock the
vehicle.
RHave the vehicle battery and the vehicle
battery connections checked at an authorized Mercedes-Benz Center.
If the SmartKey is malfunctioning, contact Roadside Assistance or an authorized Mercedes-Benz Center.
SmartKey Your vehicle comes supplied with two SmartKeys, each with remote control and a removable mechanical key. The SmartKey centrally locks and unlocks: Rthe doors Rthe trunk lid Rthe fuel filler flap Rthe glove box
i USA only:
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. This device may not cause harmful
2.
interference, and this device must accept any interference received, including interference that may cause undesired operation.
Any unauthorized modification to this device could void the user’s authority to operate the equipment.
i Canada only:
This device complies with RSS-210 of Industry Canada. Operation is subject to the following two conditions: 1. This device may not cause interference,
and this device must accept any interference received, including interference that may cause undesired operation of the device.
2.
Any unauthorized modification to this device could void the user’s authority to operate the equipment.
Battery check lamp
1 j Lock button 2 i Unlock button for trunk lid 3 k Unlock button When you open a door, the side windows on that side lowers slightly. Once you close the door, the window moves up again. ! A side window will not work if it is blocked
with ice or if the vehicle battery is discharged. If you cannot shut a door, do not force it or you could damage the door or side window. Fix whatever is affecting the window before trying to shut the door.
Controls in detail
Locking and unlocking
Factory setting X Global unlocking: Press button k. The vehicle will lock again automatically and rearm the anti-theft alarm system within approximately 40 seconds of unlocking if neither door nor trunk is opened.
X Global locking: Press button j.
Selective setting If you frequently travel alone, you may wish to reprogramm the SmartKey so that pressing button k only unlocks the driver’s door and the fuel filler flap. X Switching on/off: Press and hold buttons
k and j simultaneously for approximately 6 seconds until battery check lamp 4 (Y page 73) flashes twice. The SmartKey will then function as follows: X Unlocking driver’s door and fuel filler
flap: Press button k once.
X Global unlocking: Press button k
twice.
X Global locking: Press button j.
73
Controls in detail
Locking and unlocking KEYLESS-GO Vehicles equipped with KEYLESS-GO come with two SmartKeys with KEYLESS-GO, each with remote control and a removable mechanical key. The KEYLESS-GO function is integrated into the SmartKey. The validity of the SmartKey is checked every time you pull an outside door handle. When the SmartKey is valid, your vehicle unlocks Rthe doors Rthe fuel filler flap Rthe trunk lid Rthe glove box When you open a door, the side windows on that side lowers slightly. Once you close the door, the window moves up again. ! A side window will not work if it is blocked
with ice or if the vehicle battery is discharged. If you cannot shut a door, do not force it or you could damage the door or side window. Fix whatever is affecting the window before trying to shut the door.
74
i USA only:
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. This device may not cause harmful
2.
interference, and this device must accept any interference received, including interference that may cause undesired operation.
Any unauthorized modification to this device could void the user’s authority to operate the equipment.
i Canada only:
This device complies with RSS-210 of Industry Canada. Operation is subject to the following two conditions: 1. This device may not cause interference,
and this device must accept any interference received, including interference that may cause undesired operation of the device.
2.
Any unauthorized modification to this device could void the user’s authority to operate the equipment.
Important notes on using KEYLESS-GO RYou can also use the SmartKey with KEYLESS-GO like a normal SmartKey (Y page 72).
RYou can combine KEYLESS-GO functions
with normal SmartKey functions (e.g. unlocking with KEYLESS-GO and locking with button j).
RAlways carry the SmartKey with you. RNever store the SmartKey together with:
- Electronic items such as a mobile phone
or another SmartKey
- Metallic objects such as coins or metal
foil
Doing so could impair the function of the KEYLESS-GO system.
RTo lock or unlock the vehicle, the SmartKey must be located outside the vehicle within approximately 3 ft (1 m) of a door or the trunk.
RIf the SmartKey is positioned farther away from the vehicle, the system may no longer recognize the SmartKey. The vehicle cannot be locked or the engine started via the KEYLESS-GO system.
RIf the SmartKey is removed from the vehicle
(e.g. if a passenger exits the vehicle with the SmartKey) - with the starter switch position 1, the
message Key Not Detected appears in the multifunction display
- with the engine running, the message
Key Not Detected appears in the multifunction display while driving off Find the SmartKey or change its present location immediately (e.g. place it on the front passenger seat or insert it in shirt pocket).
RIf you have started the engine with the
KEYLESS-GO start/stop button, you can turn it off again by - pressing the KEYLESS-GO start/stop
button inserting the SmartKey into the starter switch when the vehicle is at a standstill and the automatic transmission is in park position P
RThe vehicle could be inadvertently
unlocked if the SmartKey is within 3 ft (1 m) of the vehicle and - an outside door handle is splashed with
water
or
- you attempt to clean an outside door
handle
RRemember that the engine can be started
by anyone with a SmartKey that is left inside the vehicle. Possibility 1 (One SmartKey in the vehicle, one SmartKey outside the vehicle): If you leave the SmartKey behind when exiting and locking the vehicle, no message appears in the multifunction display. Possibility 2 (One SmartKey in the vehicle, no SmartKey outside the vehicle): When exiting and trying to lock the vehicle, the message Key Detected In Vehicle appears in the multifunction display. The vehicle will not be locked.
Factory setting X Global unlocking: Pull an outside door
handle. The vehicle will lock again automatically and rearm the anti-theft alarm system within approximately 40 seconds if neither door nor trunk is opened.
Controls in detail
Locking and unlocking
1 Lock button on the outside door handle X Global locking: Press lock button 1 on an
outside door handle.
Selective setting If you frequently travel alone, you may wish to reprogram the SmartKey so when you pull the driver’s outside door handle, only the driver’s door and the fuel filler flap unlock. X Switching on/off: Press and hold buttons
k and j simultaneously for approximately 6 seconds until battery check lamp 4 (Y page 73) flashes twice. The SmartKey will then function as follows:
75
Controls in detail
Locking and unlocking X Unlocking driver’s door and fuel filler flap: Pull the driver’s outside door handle.
X Global unlocking: Pull the outside door
handle on the passenger side.
X Global locking: Press lock button 1 on an
outside door handle.
Checking SmartKey batteries X Press button j or k on the
SmartKey. Battery check lamp 4 (Y page 73) comes on briefly to indicate that the SmartKey batteries are in order.
If the battery check lamp does not come on briefly during check, the SmartKey batteries are discharged. X Replace the batteries (Y page 330). i You can obtain the required batteries at
any authorized Mercedes-Benz Center.
i If the batteries are checked within signal
range of the vehicle, pressing button j or k will lock or unlock the vehicle accordingly.
76
Loss of the SmartKey If you lose your SmartKey or mechanical key, you should do the following: X Have the SmartKey deactivated by an
authorized Mercedes-Benz Center.
X Report the loss of the SmartKey or the mechanical key to your car insurance company immediately.
X Have the mechanical lock replaced if
necessary.
Any authorized Mercedes-Benz Center will be glad to supply you with a replacement.
Opening the doors from the inside You can open a locked door from the inside. Open door only when conditions are safe to do so.
Example illustration driver’s door 1 Locking knob 2 Inside door handle If the vehicle has previously been locked with the SmartKey or with KEYLESS-GO, opening a door from the inside will trigger the anti- theft alarm system. To cancel the alarm, see (Y page 70). X Pull on inside door handle 2 on the
respective door. If the door was locked, locking knob 1 will move up. Opening a door causes its window to open slightly. It will fully close when the door is shut.
! A side window will not work if it is blocked
with ice or if the vehicle battery is
discharged. If you cannot shut a door, do not force it or you could damage the door or side window. Fix whatever is affecting the window before trying to shut the door.
Automatic central locking The doors and the trunk lock automatically when the vehicle is set into motion. You can open a locked door from the inside. Open door only when conditions are safe to do so. The doors are designed to unlock automatically after an accident if the force of the impact exceeds a preset threshold. The vehicle locks automatically when the ignition is switched on and the wheels are turning at vehicle speeds of approximately 9 mph (15 km/h) or more. You could therefore lock yourself out when the vehicle is pushed or towed or is on a test stand. You can deactivate the automatic central locking using the control system (Y page 139).
page 58.
Locking and unlocking from the inside G Observe Safety notes, see You can lock or unlock the vehicle from inside using the central locking switches. This can be useful, for example, if you want to lock the vehicle before starting to drive. The central locking switches do not lock or unlock the fuel filler flap and/or the glove box.
1 Central locking switch 2 Central unlocking switch X Locking: Press central locking switch 1. If all doors are closed, the vehicle locks.
X Unlocking: Press central unlocking switch
2.
Controls in detail
Locking and unlocking You can open a locked door from inside at any time. Open door only when conditions are safe to do so. If the vehicle was previously locked with the central locking switch: Rand the SmartKey is set to factory settings,
the complete vehicle is unlocked when a door is opened from the inside
Rand the SmartKey is set to selective
settings, only the door opened from inside is unlocked
If the vehicle was previously locked centrally with the SmartKey or with KEYLESS-GO, it will not unlock using the central unlocking switch.
Opening the trunk
G Warning!
Make sure the trunk is closed when the
engine is running and while driving. Among
other dangers, deadly carbon monoxide
(CO) gases may enter vehicle interior
resulting in unconsciousness and death.
You can open the trunk when the vehicle is
stationary.
A minimum height clearance of 5.71 ft
(1.74 m) CLK coupe or 5.41 ft (1.65 m)
CLK cabriolet is required to open the trunk lid.
77
Controls in detail
Locking and unlocking ! The trunk lid swings open upwards
automatically. Always make sure there is sufficient overhead clearance.
Opening the trunk from the outside
Vehicles with trunk opening/closing system: X Stopping the opening procedure: Press
button i on the SmartKey.
Opening the trunk from the inside
Vehicles without trunk opening/closing system 1 Remote trunk opening switch ; Indicator lamp
Vehicles with trunk opening/closing system 1 Remote trunk opening switch ; Indicator lamp = Remote trunk closing switch X Press switch 1 until the trunk begins to
open. Indicator lamp ; comes on and remains lit until the trunk is closed.
If the trunk does not open, it is still locked separately (Y page 82). Vehicles with trunk opening/closing system: X To interrupt the opening procedure:
Press switch 1 or =.
1 Handle X Press and hold button i on the
SmartKey until the trunk unlocks and begins to open.
or X Pull on handle 1.
In vehicles without KEYLESS-GO: The vehicle must be unlocked.
If the trunk does not open, it is still locked separately (Y page 82).
78
with KEYLESS-GO is recognized inside the vehicle or in the trunk.
Closing the trunk from the outside manually
1 Handle 2 Handles X Lower trunk lid by pulling firmly on handle
1 or handles 2.
X Close trunk with hands placed flat on trunk
lid.
Closing the trunk G Warning! Make sure the trunk is closed when the engine is running and while driving. Among other dangers, deadly carbon monoxide (CO) gases may enter vehicle interior resulting in unconsciousness and death. G Warning! To prevent possible personal injury, always keep hands and fingers away from the trunk opening when closing the trunk lid. Be especially careful when small children are around. G Observe Safety notes, see Do not leave the SmartKey in the open trunk. You may lock yourself out. If the vehicle was previously centrally locked with the SmartKey or KEYLESS-GO, the trunk lid will lock automatically when closed. All turn signal lamps flash three times and an acoustic signal sounds three times to confirm locking. Vehicles with KEYLESS-GO: To prevent a possible inadvertent lockout, the trunk lid will open automatically if a SmartKey
page 58.
Controls in detail
Locking and unlocking
Closing the trunk from the inside automatically G Warning! Maintain sight of the area around the rear of the vehicle while operating the trunk lid with the door mounted switch. Monitor the closing procedure carefully to make sure no one is in danger of being injured. To interrupt the closing procedure, release the door mounted remote trunk opening/ closing switch again. Even with the SmartKey removed from the starter switch or the SmartKey with KEYLESS-GO removed from the vehicle, the remote trunk opening/closing switch can be operated. Therefore, do not leave children unattended in the vehicle, or with access to an unlocked vehicle. A child’s unsupervised access to a vehicle could result in an accident and/or serious personal injury. In vehicles with trunk opening/closing system you can close the trunk from the inside using the remote trunk opening/ closing switch. If the trunk lid comes into contact with an object while closing (e.g. luggage that has been piled too high) in the upper motion
79
Controls in detail
Locking and unlocking sequence, the closing procedure is stopped and the trunk reopens slightly. X Press switch = (Y page 78) until indicator lamp ; goes out and the trunk is closed.
To interrupt the closing procedure: X Release switch =.
Closing the trunk from the outside automatically G Warning! Monitor the closing procedure carefully to make sure no one is in danger of being injured. To prevent possible personal injury, always keep hands and fingers away from the trunk opening when closing the trunk lid. Be especially careful when small children are around. To stop the closing procedure, do one of the following: RPress button i on the SmartKey. RPress the remote trunk opening/closing
switch (on the driver’s door).
RPress the trunk closing switch. RPress the KEYLESS-GO locking/closing
switch.
Even with the SmartKey removed from the starter switch or the SmartKey with
80
KEYLESS-GO removed from the vehicle, the remote trunk opening/closing switch can be operated. Therefore, do not leave children unattended in the vehicle, or with access to an unlocked vehicle. A child’s unsupervised access to a vehicle could result in an accident and/or serious personal injury. In vehicles with trunk opening/closing system you can close the trunk separately from the outside using the trunk closing switch.
Vehicles without KEYLESS-GO 1 Trunk closing switch
Vehicles with KEYLESS-GO 1 Trunk closing switch X Press switch 1 briefly. If the trunk lid comes into contact with an object while closing (e.g. luggage that has been piled too high), the closing procedure is stopped and the trunk lid reopens slightly. Closing the trunk and locking vehicle from outside In vehicles with trunk opening/closing system and KEYLESS-GO, you can close the trunk and lock the vehicle simultaneously from the outside using the KEYLESS-GO locking/closing switch.
Controls in detail
Locking and unlocking Illumination of the emergency release button: RThe button flashes for 30 minutes after
opening the trunk.
RThe button flashes for 60 minutes after
closing the trunk.
The emergency release button does not unlock the trunk, if the vehicle battery is discharged or disconnected. If the trunk does not open, it is still locked separately (Y page 82). If the vehicle has previously been centrally locked with the SmartKey or KEYLESS-GO, opening the trunk from the inside using the emergency release button will trigger the anti-theft alarm system. To cancel the alarm, see (Y page 70).
been piled too high), the closing procedure is stopped and the trunk lid reopens slightly.
Trunk lid emergency release With the emergency release button, the trunk lid can be opened from inside the trunk.
1 Emergency release button X Briefly press emergency release button
1. The trunk lid unlocks and opens slightly.
X Push up the trunk lid to fully open. The emergency release button unlocks the trunk while the vehicle is standing still or in motion.
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1 KEYLESS-GO locking/closing switch X Make sure you have the SmartKey with
KEYLESS-GO with you. X Press switch 1 briefly.
With all doors closed: RThe locking knobs in the doors move
down.
RThe trunk lid starts to close
automatically.
RAll turn signal lamps flash three times to
confirm locking once the trunk has closed completely.
RThe anti-theft alarm system is armed. If the trunk lid comes into contact with an object while closing (e.g. luggage that has
Controls in detail
Starter switch positions Valet locking To deny any unauthorized person access to the trunk, e.g. when you valet park the vehicle, lock it separately with the mechanical key. Leave only the SmartKey less its mechanical key with the vehicle.
Starter switch positions SmartKey G Observe Safety notes, see
page 58.
The trunk remains locked even when the vehicle is centrally unlocked. You can only cancel the separate trunk locking mode by means of the mechanical key. X Canceling: Insert the mechanical key in
the trunk lid lock.
X Turn the mechanical key counterclockwise
to neutral position $ and remove the mechanical key in that position to unlock the trunk. You can now open the trunk.
$ Neutral position % Locked X Valet locking: Close the trunk. X Remove the mechanical key from the
SmartKey (Y page 320).
X Insert the mechanical key in the trunk lid
lock.
X Turn the mechanical key clockwise to
position % and remove the mechanical key in that position to lock the trunk.
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Starter switch } For removing SmartKey (gear selector
lever must be in park position P) $ Power supply for some electrical
consumers, e.g. radio
% Ignition (power supply for all electrical
consumers) and driving position
& Starting position When you switch on the ignition, all lamps (except low-beam headlamp indicator lamp, high-beam headlamp indicator lamp, and turn signal indicator lamps unless activated) in the instrument cluster come on. If a lamp in the
instrument cluster fails to come on when the ignition is switched on, have it checked and replaced if necessary. If a lamp in the instrument cluster remains on after starting the engine or comes on while driving, refer to “Lamps in instrument cluster” (Y page 308). If the SmartKey is left in starter switch position 0 for an extended period of time, it can no longer be turned in the starter switch. In this case, the steering is locked. To unlock, remove SmartKey from the starter switch and reinsert. The steering is locked when the SmartKey is removed from the starter switch. ! If the SmartKey cannot be turned in the starter switch, the vehicle battery may not be sufficiently charged. RCheck the vehicle battery and charge it
if necessary.
RGet a jump start. To prevent accelerated vehicle battery discharge or a completely discharged vehicle battery, always remove the SmartKey from the starter switch when the engine is not in operation.
page 58.
KEYLESS-GO G Observe Safety notes, see Vehicles equipped with the KEYLESS-GO feature are supplied with a SmartKey with integrated KEYLESS-GO function. With the SmartKey present in the vehicle, pressing the KEYLESS-GO start/stop button Rwithout the brake pedal depressed
corresponds to the various starter switch positions (Y page 82)
Rwith the brake pedal firmly depressed will
start the engine (Y page 107)
The function of the SmartKey overrules the KEYLESS-GO function. The SmartKey must be located in the vehicle. X Make sure the automatic transmission is in
park position P.
X Do not depress the brake pedal.
Controls in detail
Starter switch positions
KEYLESS-GO start/stop button 1 USA only 2 Canada only
Position 0
Before you press the KEYLESS-GO start/stop
button, the vehicle’s on-board electronics
have status 0 (as with SmartKey removed).
Position 1
X Press the KEYLESS-GO start/stop button
once. This supplies power for some electrical consumers, such as radio functions.
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Controls in detail
Seats i If you now press the KEYLESS-GO start/
stop button Ronce more, the ignition (position 2) is
switched on
Rtwice more the power supply is again
switched off
Ignition (or position 2) X Press the KEYLESS-GO start/stop button
twice. This supplies power for all electrical consumers. All lamps (except low-beam headlamp indicator lamp, high-beam headlamp indicator lamp, and turn signal indicator lamps unless activated) in the instrument cluster come on. If a lamp in the instrument cluster fails to come on when the ignition is switched on, have it checked and replaced if necessary. If a lamp in the instrument cluster remains on after starting the engine or comes on while driving, refer to “Lamps in instrument cluster” (Y page 308).
i If you now press the KEYLESS-GO start/ stop button once, the power supply is again switched off.
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Seats Safety notes G Warning! In order to avoid possible loss of vehicle control, all seat, head restraint, steering wheel, and rear view mirror adjustments, as well as fastening of seat belts, must be done before the vehicle is put into motion. G Warning! Do not adjust the driver’s seat while driving. Adjusting the seat while driving could cause the driver to lose control of the vehicle. Never ride in a moving vehicle with the seat backrest in an excessively reclined position as this can be dangerous. You could slide under the seat belt in a collision. If you slide under it, the seat belt would apply force at the abdomen or neck. That could cause serious or fatal injuries. The seat backrest and seat belts provide the best restraint when the wearer is in a position that is as upright as possible and seat belts are properly positioned on the body.
G Warning! Your seat must be adjusted so that you can correctly fasten your seat belt. Observe the following points: RAdjust the seat backrest until your arms
are slightly angled when holding the steering wheel.
RAdjust the seat to a comfortable seating position that still allows you to reach the accelerator/brake pedal safely. The position should be as far back as possible with the driver still able to operate the controls properly.
RAdjust the head restraint so that it is as
close to the head as possible and the center of the head restraint supports the back of the head at eye level.
RNever place hands under the seat or near
any moving parts while a seat is being adjusted.
Failure to do so could result in an accident and/or serious personal injury. G Warning! The power seats can be operated when the respective door is open. Therefore, do not leave children unattended in the vehicle, or
with access to an unlocked vehicle. A child’s unsupervised access to a vehicle could result in an accident and/or serious personal injury. G Warning! According to accident statistics, children are safer when properly restrained in the rear seating positions than in the front seating position. Thus, we strongly recommend that children be placed in the rear seats whenever possible. Regardless of seating position, children 12 years old and under must be seated and properly secured in an appropriately sized infant restraint, toddler restraint, or booster seat recommended for the size and weight of the child. For additional information, see “Children in the vehicle”. A child’s risk of serious or fatal injuries is significantly increased if the child restraints are not properly secured in the vehicle and/or the child is not properly secured in the child restraint. G Warning! For your protection, drive only with properly positioned head restraints.
Controls in detail
Seats
Power seats
Adjust the head restraint so that it is as close to the head as possible and the center of the head restraint supports the back of the head at eye level. This will reduce the potential for injury to the head and neck in the event of an accident or similar situation. Do not drive the vehicle without the seat head restraints. Head restraints are intended to help reduce injuries during an accident.
Seat adjustment ! When moving the seats, make sure there are no items in the footwell or behind the seats. Otherwise, you could damage the seats.
1 Head restraint height 2 Seat cushion tilt 3 Seat height 4 Seat fore and aft adjustment 5 Seat backrest tilt
i The memory function (Y page 94) lets
you store the settings for the seat position together with the settings for the steering wheel and the exterior rear view mirrors.
X Switch on the ignition. or X Open the respective door.
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Head restraint fore and aft adjustment
X Folding seat backrests forward: Lift
release lever 1 and fold the seat backrest forward. The head restraint will automatically move down.
X Folding seat backrests back: Fold and press the seat backrest rearward until it engages in driving position. The head restraint returns to its previous position.
i In addition to the front seat backrests, the
front seat cushions can also be shifted forward to permit easy access to the rear whenever the seat is located in the rear half of its adjustment range. Pivot seat backrest forward by pulling the release lever until the seat moves in a combined forward and upward movement.
X While seated, reach behind you with both
hands and find lower edge of the head restraint.
X Adjust the head restraint to the desired
position by pushing or pulling on the lower edge of the head restraint cushion.
Controls in detail
Seats X Seat fore and aft adjustment: Press the switch forward or backward in direction of arrow 4.
X Seat backrest tilt: Press the switch
forward or backward in direction of arrow 5.
X Seat height: Press the switch up or down
in direction of arrow 3.
X Seat cushion tilt: Press the switch up or down in direction of arrow 2 until your upper legs are lightly supported.
X Head restraint height: Press the switch
up or down in direction of arrow 1.
Folding front seat backrests forward
1 Release lever
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Folding rear seat head restraints backward manually
Folding rear seat head restraints back with switch in the center console
Controls in detail
Seats
1 Release button X Press release button 1.
The head restraints will fold backward.
1 Head restraint release switch X Start the engine. X Press switch 1 to release the head
restraints. The head restraints will fold backward.
Rear seat head restraints CLK coupe G Warning! For safety reasons, always drive with the rear head restraints in the upright position when the rear seats are occupied. Keep the area around head restraints clear of articles (e.g. clothing) to not obstruct the folding operation of the head restraints. G Warning! For your protection, drive only with properly positioned head restraints. Adjust the head restraint in such a way that it is as close to the head as possible and the center of the head restraint supports the back of the head at eye level. This will reduce the potential for injury to the head and neck in the event of an accident or similar situation. Do not drive the vehicle without the seat head restraints installed when the rear seats are occupied. Head restraints are intended to help reduce injuries during an accident.
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Controls in detail
Seats Placing rear seat head restraints upright
Rear seat head restraint height
Removing and installing rear seat head restraints
1 Release button X Raising: Adjust the height of the head restraint manually by pulling it upward. If the head restraint is fully retracted, press release button 1 and pull the head restraint out.
X Lowering: To lower the head restraint,
press release button 1 and push down on the head restraint.
X Pull the head restraint forward until it locks
into position.
Rear seat head restraint tilt Two different head restraint angle positions are available. X Press release button 1 (Y page 87) and tilt the head restraint to the desired position.
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1 Release button X Removing: Fold back head restraint
(Y page 87).
X Pull head restraint to its highest position. X Press release button 1 and pull out head
restraint.
X Installing: Insert head restraint and push
it down until it engages.
X Make sure the proper head restraint for
each seat is installed.
X Make sure the head restraints engage fully. X Press release button 1 and adjust head
restraint to desired position.
Lowering rear seat head restraints with switch in the center console
CLK cabriolet G Warning! For safety reasons, always drive with the rear head restraints in the raised position when the rear seats are occupied. Keep the area around head restraints clear of articles (e.g. clothing) to not obstruct the folding operation of the head restraints. Raising rear seat head restraints
1 Head restraint X Pull head restraint 1 to its highest
position.
1 Head restraint lowering switch X Switch on the ignition. X Press the head restraint lowering switch
1. The rear head restraints are lowered. i The rear head restraints cannot be
lowered using switch 1 when the roll bars have been released. The roll bars need to be lowered before the rear head restraints can be operated again using switch 1. RIf the roll bars have released and the soft
top is closed, contact an authorized Mercedes-Benz Center to have the roll bars lowered. Do not attempt to lower the roll bars manually with the soft top
Controls in detail
Seats closed. Lowering the roll bars manually with the soft top closed may impair the function of the roll bars.
RIf the roll bars have released and the soft top is open, you can lower the roll bars manually (Y page 323) or contact an authorized Mercedes-Benz Center to have the roll bars lowered.
Multicontour seat The multicontour seat has a movable seat cushion and inflatable air cushions built into the seat backrest to provide additional lumbar and side support.
1 Seat cushion depth 2 Seat backrest bottom
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Controls in detail
Seats 3 Seat backrest center 4 Seat backrest side bolster X Switch on the ignition. X Seat cushion depth: Adjust the seat
cushion depth to the length of your upper leg using switch 1.
X Seat backrest contour: Adjust the
contour of the seat backrest to the desired position using switches 2 and 3.
X Seat backrest side bolsters: Adjust the
side bolsters so that they provide good lateral support using switch 4.
i If, after a period of time, the seat no longer provides the desired contour, then repeat the adjustment procedure.
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Seat ventilation
If one or more of the indicator lamps in the seat ventilation switch 1 are flashing, there is insufficient voltage available since too many electrical consumers are turned on. The seat ventilation switches off automatically. The seat ventilation will switch back on again automatically as soon as sufficient voltage is available.
Seat heating
1 Seat ventilation switch The blue indicator lamps in the switch come on to show which ventilation level you have selected. i The seat ventilation for the driver’s seat can be activated using summer opening feature (Y page 105). X Switch on the ignition. X Switching on: Press switch 1.
Three blue indicator lamps in the switch come on.
X Press switch 1 repeatedly until the
desired ventilation level is set.
X Switching off: Press switch 1 repeatedly
until all indicator lamps go out.
1 Seat heating switch The red indicator lamps in switch 1 come on to show which heating level you have selected. The seat heating switches from level 3 (high) to level 2 after approximately 5 minutes.
The seat heating switches from level 2 to level 1 (low) after approximately 10 minutes. The seat heating automatically switches off from level 1 after approximately 20 minutes. X Switch on the ignition. X Switching on: Press switch 1.
Three red indicator lamps in switch 1
come on.
X Continue pressing switch 1 until desired
seat heating level is reached.
X Switching off: Press switch 1 repeatedly
until all indicator lamps go out.
If one or more of the indicator lamps in seat heating switch 1 are flashing, there is insufficient voltage available since too many electrical consumers are turned on. The seat heating switches off automatically. The seat heating will switch back on again automatically as soon as sufficient voltage is available.
Multifunction steering wheel Safety notes G Warning! Do not adjust the steering wheel while driving. Adjusting the steering wheel while driving could cause the driver to lose control of the vehicle. The steering wheel adjustment feature can be operated when the driver’s door is open. Therefore, do not leave children unattended in the vehicle, or with access to an unlocked vehicle. A child’s unsupervised access to a vehicle could result in an accident and/or serious personal injury. Make sure Ryou can reach the steering wheel with your
arms slightly bent at the elbows
Ryou can move your legs freely Rall displays (including malfunction and
indicator lamps) on the instrument cluster are clearly visible
Controls in detail
Multifunction steering wheel
Steering wheel adjustment
1 Adjusting steering wheel, in or out 2 Adjusting steering wheel, up or down X Switch on the ignition. or X Open the driver’s door. X Adjusting steering wheel in or out: Move
stalk in direction of arrows 1.
X Adjusting steering wheel up or down:
Move stalk in direction of arrows 2.
i The memory function (Y page 94) lets you store the settings for the steering wheel together with the settings for the seat position and the exterior rear view mirrors.
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still adjusting could cause the driver to lose control of the vehicle.
Controls in detail
Multifunction steering wheel
Easy-entry/exit feature
This feature allows the driver an easier entry
into and exit from the vehicle. When entering
and exiting the vehicle, the steering wheel is
in its uppermost position.
The easy-entry/exit feature can be activated
or deactivated in the Convenience submenu
of the control system (Y page 139).
G Warning!
You must make sure no one can become
trapped or injured by the moving steering
wheel when the easy-entry/exit feature is
activated.
To stop steering wheel movement, move
steering wheel adjustment stalk or press
the memory position switch.
Do not leave children unattended in the
vehicle, or with access to an unlocked
vehicle. Children could open the driver’s
door and unintentionally activate the easy-
entry/exit feature, which could result in an
accident and/or serious personal injury.
With the easy-entry/exit feature activated,
the steering wheel will return to its last set
position when you close the driver’s door with
the ignition switched on. The steering wheel
will also return to its last set position when
you insert the SmartKey into the starter
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switch or press the KEYLESS-GO start/stop button once with the driver’s door closed. i The last set steering wheel position is
stored when the ignition is switched off or the position is stored in memory (Y page 94).
With the easy-entry/exit feature activated, the steering wheel tilts upwards when you remove the SmartKey from the starter switch. The steering wheel also tilts upwards when you open the driver’s door with the SmartKey in starter switch position 0 or 1 or the KEYLESS-GO start/stop button in position 1. i When the current position for the steering wheel is in the uppermost tilt position, the steering wheel will no longer be able to move upward when the easy-entry/exit feature is activated. The adjustment procedure is briefly interrupted when the engine is started. G Warning! Let the system complete the adjustment procedure before setting the vehicle in motion. All steering wheel adjustment must be completed before setting the vehicle in motion. Driving off with the steering wheel
Mirrors Notes Adjust the interior and exterior rear view mirrors before driving so that you have a good view of the road and traffic conditions.
X Tilt the mirror to the antiglare position by moving lever 1 towards the windshield. The interior rear view mirror is dimmed. For more information, see “Auto-dimming rear view mirrors” (Y page 94).
Interior rear view mirror X Adjust the interior rear view mirror
manually.
Interior rear view mirror, antiglare position
Exterior rear view mirrors G Warning! Exercise care when using the passenger- side exterior rear view mirror. The mirror surface is convex (outwardly curved surface for a wider field of view). Objects in mirror are closer than they appear. Check your interior rear view mirror and glance over your shoulder before changing lanes.
1 Lever
Controls in detail
Mirrors
1 Adjustment button 2 Passenger-side exterior rear view mirror
button
3 Driver’s side exterior rear view mirror
button
X Switch on the ignition. X Press button 3 for the driver’s side
exterior rear view mirror or button 2 for the passenger-side exterior rear view mirror.
X Press adjustment button 1 up, down, left
or right according to the desired setting.
! If an exterior rear view mirror was forcibly
hit from the front, manually snap it back into place.
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Controls in detail
Memory function i At low ambient temperatures, the exterior
rear view mirrors will be heated automatically.
Auto-dimming rear view mirrors The exterior rear view mirror on the driver’s side and the interior rear view mirror will respond automatically to glare when the ignition is switched on and incoming light from headlamps falls on the sensor in the interior rear view mirror. The rear view mirrors will not react if the automatic transmission is set to reverse gear R or the interior lighting is switched on. G Warning! The auto dimming function does not react if incoming light is not aimed directly at sensors in the interior rear view mirror. The interior rear view mirror and the exterior rear view mirror on the driver’s side do not react, for example, if the rear window sunshade is in raised position. Light hitting the mirror(s) at certain angles (incident light) could blind you. As a result, you may not be able to observe traffic conditions and could cause an accident.
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Memory function Notes With the memory function you can store up to three different configurations per front seat. Each memory position button on the driver’s side can store all of the following settings: RSeat position RMulticontour seat: previously saved setting RSteering wheel position RExterior rear view mirrors’ position G Warning! Do not activate the memory function while driving. Activating the memory function while driving could cause the driver to lose control of the vehicle. Each stored position on the passenger side includes the setting of the seat position.
1 Memory button 2 Memory position switch
X Switch on the ignition. or X Open the respective door and insert the
SmartKey in the starter switch.
Storing positions into memory X Adjust the seats. X On the driver’s side, additionally adjust the
steering wheel and exterior rear view mirrors to the desired positions.
X Turn memory position switch 2 to the
desired memory position. X Press memory button 1. X Release memory button 1 and press
memory position switch 2 within 3 seconds. All settings are stored to the selected position.
Recalling positions from memory X Turn memory position switch 2 to the
desired memory position.
X Press and hold memory position switch
2 until the seat has completely moved to the stored position. On the driver’s side, also wait for the steering wheel and exterior rear view mirrors to move to the stored position.
i Releasing the memory position button stops movement to the stored positions immediately.
Lighting Notes i If you drive in countries where vehicles
drive on the other side of the road than the country where the vehicle is registered, you must have the headlamps modified for symmetrical low beams. Relevant information can be obtained at any authorized Mercedes-Benz Center.
i Vehicles equipped with active Bi-Xenon
headlamps: The active Bi-Xenon headlamps monitor the vehicle’s steering angle and speed, then automatically shift their beams to either side to better follow the curvature of the road ahead, increasing usable illumination over conventional headlamps.
Controls in detail
Lighting
Exterior lamp switch
$ a Standing lamps, left % g Standing lamps, right & M Off
Daytime running lamp mode ( U Automatic headlamp mode Daytime running lamp mode
) C Parking lamps (also tail lamps,
license plate lamps, side marker lamps and instrument panel lamps) * B Low-beam headlamps or high-beam
headlamps
, ¥ Front fog lamps . † Rear fog lamp
i If you hear a warning signal you have
forgotten to switch off the low-beam
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Controls in detail
Lighting
headlamps or the parking lamps before opening the driver’s door. In addition, the message Switch Off Lights appears in the multifunction display. Switch off the low-beam headlamps or the parking lamps. If the message Switch Off Lights Or Remove Key appears in the multifunction display remove the SmartKey from the starter switch or switch off the headlamps.
! Failure to switch off the exterior lamps when leaving the vehicle may result in a discharged battery.
Low-beam headlamps The low-beam headlamps can be switched on and off with the exterior lamp switch. X Switching on: Turn the exterior lamp
switch to position B. The following lamps come on: RLow-beam headlamps RTail lamps RParking lamps RLicense plate lamps RSide marker lamps
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RInstrument panel lamps RGreen indicator lamp B in the
instrument cluster
X Switching off: Turn the exterior lamp
switch to position M.
Automatic headlamp mode The following lamps come on and go out automatically depending on the brightness of the ambient light: RLow-beam headlamps RTail lamps RParking lamps RLicense plate lamps