Illumination of the emergency release button:
R
The button flashes for 30 minutes after
opening the trunk.
R The 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 vehicle has previously been locked
centrally with the SmartKey, 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 53).Valet locking
You can lock the trunk separately with the
mechanical key. This denies unauthorized
access to the trunk, e.g. when you valet park
the vehicle.
X Leave only the SmartKey less its
mechanical key with the vehicle. X
Valet locking: Close the trunk.
X Remove the mechanical key from the
SmartKey (Y page 264).
X Insert the mechanical key in the trunk lid
lock.
X Turn the mechanical key clockwise to
position 2 and remove the mechanical
key in that position to lock the trunk.
The trunk remains locked even when the
vehicle is centrally unlocked. You can then only open the trunk with the
mechanical key.
X
Canceling: Insert the mechanical key in
the trunk lid lock.
X Turn the mechanical key counterclockwise
to neutral position 1 and remove the
mechanical key in that position to unlock
the trunk.
You can now open the trunk. Starter switch positions
SmartKey
G
Observe Safety notes, see page 45. Starter switch
g
For removing SmartKey
Vehicles with automatic transmission:
Gear selector lever must be in park
position P.
1 Power supply for some electrical
consumers, e.g. wipers
2 Ignition (power supply for all electrical
consumers) and driving position
3 Starting position
When you switch on the ignition, all lamps in
the instrument cluster come on. The high-
beam headlamp indicator lamp and turn
signal indicator lamps will only come on if
activated. 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 Starter switch positions
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the passenger-side exterior rear view
mirror.
The indicator lamp in the respective button
comes on for approximately 10 seconds.
If you do not make adjustments to the
selected exterior rear view mirror within
10 seconds, the indicator lamp goes out.
You will then have to select the desired
exterior rear view mirror again before
adjustments can be made. Adjustments
can only be made with the indicator lamp
for the respective exterior rear view mirror
button illuminated.
X Press adjustment button ; 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.
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 reverse
gear R is engaged 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 cloth wind screen is
installed.
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.
Exterior rear view mirror parking
position
To assist during parking maneuvers, you can
set the passenger-side exterior rear view
mirror so that you can see the rear wheel and
the road curb.
Setting and storing the parking position X
Switch on the ignition.
X Press button =, to select the passenger-
side exterior rear view mirror.
X Shift the automatic transmission into
reverse gear R (manual transmission to
reverse gear).
The passenger-side exterior rear view
mirror moves to the preset parking
position.
X Adjust the passenger-side exterior rear
view mirror with adjustment button ; so
that you see the rear wheel and the road
curb.
X Press memory button M (Y page 70) and
within 3 seconds, press one of the arrows
of adjustment button ;.
The parking position is stored if the exterior
rear view mirror does not move. Mirrors
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Calling up the parking position
X
Switch on the ignition.
X Press button ;, to select the passenger-
side exterior rear view mirror.
X Shift the automatic transmission into
reverse gear R (manual transmission to
reverse gear).
The passenger-side exterior rear view
mirror moves to the stored parking
position.
The passenger-side exterior rear view mirror
returns to its previously stored driving
position
R 10 seconds after you have put the gear
selector lever out of reverse gear R (manual
transmission out of reverse)
R immediately once your vehicle exceeds a
speed of approximately 6 mph (10 km/h)
R immediately when you press button : to
select the driver’s side exterior rear view
mirror 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:
R Seat position
R Steering wheel position
R Exterior 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 memory position button on the
passenger side can store the setting of the
seat position. Storing positions into memory
X Adjust the seats.
X On the driver’s side, also adjust the
steering wheel and exterior rear view
mirrors to the desired positions.
X Press memory button M once and within
3 seconds press memory position button
1, 2 or 3.
When the settings are stored to the
selected position, an acknowledgement
signal sounds. Recalling positions from memory
X Press and hold desired memory position
button 1, 2 or 3 until the seat has moved
to the stored position completely. 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 with left-hand
driving, you must have the headlamps
modified for symmetrical low beams. 70
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Relevant information can be obtained at
any authorized Mercedes-Benz Center.
i Vehicles equipped with active Bi-Xenon
headlamps:
The active Bi-Xenon headlamps increase
usable illumination over conventional
headlamps because they follow the
curvature of the road ahead. The beams of
the active Bi-Xenon headlamps shift to
either side according to the vehicle’s
steering angle and speed. Exterior lamp switch
1 W
Standing lamps, left
2 X Standing lamps, right
3 $ Off
Daytime running lamp mode
4 Ã Automatic headlamp mode
Daytime running lamp mode
5 T Parking lamps (also tail lamps,
license plate lamps, side marker
lamps and instrument panel lamps)
6 L Low-beam headlamps or high-beam
headlamps
7 N Front fog lamps
8 R Rear fog lamp
i If you hear a warning signal you have
forgotten to switch off the low-beam
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 L.
The following lamps come on:
R Low-beam headlamps
R Tail lamps
R Parking lamps
R License plate lamps
R Side marker lamps
R Instrument panel lamps
R Green indicator lamp T in the exterior
lamp switch
X Switching off: Turn the exterior lamp
switch to position $.
Automatic headlamp mode The following lamps come on and go out
automatically depending on the brightness of
the ambient light:
R
Low-beam headlamps
R Tail lamps
R Parking lamps
R License plate lamps
R Side marker lamps Lighting
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G
Warning!
If the exterior lamp switch is set to Ã, the
headlamps will not automatically come on
under foggy conditions.
To
minimize risk to you and to others, activate
headlamps by turning exterior lamp switch to
L when driving or when traffic and/or
ambient lighting conditions require you to do
so.
In low ambient lighting conditions, only switch
from position à to L with the vehicle
at a standstill in a safe location. Switching
from à to L will briefly switch off the
headlamps. Doing so while driving in low
ambient lighting conditions may result in an
accident.
The automatic headlamp feature is only an aid
to the driver. The driver is responsible for the
operation of the vehicle’s lights at all times.
X Switching on: Turn the exterior lamp
switch to position Ã.
The following lamps come on and go out
depending on the brightness of the ambient
light with the SmartKey in starter switch
position 1:
R Tail lamps
R Parking lamps
R License plate lamps
R Side marker lamps
When the engine is running, the low-beam
headlamps will also come on and turn off
automatically.
Canada
only: High-beam headlamps are only
available with the exterior lamp switch in
position L.
Daytime running lamp mode In Canada, the daytime running lamp mode is
mandatory
and therefore in a constant mode.
In the USA, the daytime running lamp mode
is deactivated by default. X
Activate the daytime running lamp mode
using the control system, see “Switching
daytime
running lamp mode on or off (USA
only)” (Y page 106).
X Turn the exterior lamp switch to position
$ or Ã.
When the engine is running, the low-beam
headlamps come on.
In low ambient lighting conditions, the
following lamps will come on additionally:
R
Tail lamps
R Parking lamps
R License plate lamps
R Side marker lamps
With the daytime running lamp mode
activated
and the engine running, you cannot
switch off the low-beam headlamps manually.
Canada only
With the exterior lamp switch in position
$ or Ã, you cannot switch on the
high-beam headlamps.
The high-beam flasher is available at all times.
X For nighttime driving turn the exterior lamp
switch
to position L to permit activation
of the high-beam headlamps.
When the engine is running, and you
R shift from a driving position to neutral
position N or park position P with the
vehicle at a standstill (vehicles with
automatic transmission), the low-beam
headlamps will go out with a delay of
3 minutes
R turn the exterior lamp switch to position
T, the low-beam headlamps, the tail
and
parking lamps, the license plate lamps
and the side marker lamps come on
R turn the exterior lamp switch to position
L, the manual headlamp mode has
priority over the daytime running lamp
mode
The corresponding exterior lamps come on
(Y page 71). 72
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USA only
With the exterior lamp switch in position
$ or
Ã, you cannot switch on the high-
beam headlamps.
The high-beam flasher is available at all times.
X For nighttime driving turn the exterior lamp
switch to position L to permit activation
of the high-beam headlamps.
When the engine is running, and you turn the
exterior lamp switch to position T or
L, the manual headlamp mode has
priority over the daytime running lamp mode.
The corresponding exterior lamps come on
(Y page 71).
Fog lamps Fog lamps cannot be switched on with the
exterior lamp switch in position Ã.
G
Warning!
In low ambient lighting or foggy conditions,
only switch from position à to L with
the vehicle at a standstill in a safe location.
Switching from à to L will briefly
switch off the headlamps. Doing so while
driving in low ambient lighting conditions may
result in an accident.
Fog lamps will operate with the parking lamps
and/or the low-beam headlamps on. Fog
lamps should only be used in conjunction with
low-beam headlamps. Consult your State or
Province Motor Vehicle Regulations
regarding permissible lamp operation.
X Turn the exterior lamp switch to position
T or L (Y page 71).
X Switching on front fog lamps: Pull out the
exterior lamp switch to first stop.
The green indicator lamp N in the
exterior lamp switch comes on. X
Switching on rear fog lamp: Pull out the
exterior lamp switch to second stop.
The rear fog lamp, the front fog lamps, the
green N and the yellow indicator lamp
R in the exterior lamp switch come on.
X Switching off front fog lamps/rear fog
lamp: Push in the exterior lamp switch to
its stop.
Locator lighting and night security
illumination Locator lighting and night security
illumination are described in the “Control
system” section, see “Switching locator
lighting on or off” (Y page 106) and
“Switching night security illumination
(Headlamps delayed shut-off feature) on or
off” (Y page 107). Combination switch
Turn signals
X
Press the combination switch in direction
of arrow ; or ?.
The corresponding turn signal indicator
lamp ! or # in the instrument
cluster flashes.
The combination switch resets automatically
after major steering wheel movements. Lighting
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To signal minor directional changes:
X
Press the combination switch only to the
point of resistance in direction of
arrow ; or ? and release.
The corresponding turn signal lamps will
flash three times.
High beam X
Turn the exterior lamp switch to position
L (Y page 71).
X Switching on: Push the combination
switch in direction of arrow :.
The high-beam headlamp indicator lamp
K in the instrument cluster comes on.
X Switching off: Pull the combination switch
in direction of arrow = to its original
position.
i Also note the information on high-beam
headlamps with activated automatic
headlamp mode (Y page 71) or the daytime
running lamp mode ( Y page 72).
High-beam flasher X
Switching on: Pull the combination switch
briefly in direction of arrow =.Hazard warning flasher
The hazard warning flasher can be switched
on at all times, even with the SmartKey
removed from the starter switch.
The hazard warning flasher comes on
automatically when an air bag deploys. X
Switching on: Press hazard warning
flasher switch :.
All turn signal lamps are flashing.
i With the hazard warning flasher activated
and the combination switch set for either
left or right turn, only the respective left or
right turn signals will operate when the
ignition is switched on.
X Switching off: Press hazard warning
flasher switch : again.
i If the hazard warning flasher has been
activated automatically, press hazard
warning flasher switch : to switch it off. Headlamp cleaning system
The headlamps will be cleaned with a high-
pressure water jet automatically when the
engine is running and you have
R switched on the headlamps
and
R the windshield wipers have wiped the
windshield with washer fluid five times
The counter resets when you switch off the
headlamps.
For information on filling up the washer
reservoir, see “Washer system and headlamp
cleaning system” ( Y page 196).74
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!
Vehicles with rain sensor: Do not leave
windshield wipers on an intermittent
setting when the vehicle is taken to an
automatic car wash or during windshield
cleaning. Windshield wipers will operate in
the presence of water sprayed on the
windshield, and windshield wipers may be
damaged as a result.
! Vehicles with rain sensor: If you have set
intermittent wiping, dirt on the surface of
the
rain sensor or optical effects may cause
the windshield wipers to wipe in an
undesired fashion. This could then damage
the windshield wiper blades or scratch the
windshield. You should therefore switch off
the windshield wipers when weather
conditions are dry.
Vehicles with rain sensor: Intermittent wiping
interval is dependent on the wetness of the
windshield. After the initial wipe, pauses
between wipes are controlled by the rain
sensor automatically.
X Turn the combination switch to position I.
Intermittent wiping is interrupted when the
vehicle
is at a standstill and a door is opened.
This protects persons getting into or out of
the vehicle from being sprayed.
Intermittent wiping will be continued when all
doors are closed and
R the clutch pedal is depressed (vehicles with
manual transmission)
or
R the automatic transmission is in drive
position D or reverse gear R (vehicles with
automatic transmission)
the automatic transmission is in drive
position D or reverse gear R
or
R the wiper setting is changed using the
combination switch Single wipe X
Press the combination switch briefly in
direction of arrow A to the resistance
point.
The windshield wipers wipe one time
without washer fluid.
Wiping with washer fluid X
Press the combination switch in direction
of arrow A past the resistance point.
The
windshield wipers operate with washer
fluid.
i To prevent smears on the windshield or
noisy/chattering wiper blades, wipe with
washer
fluid every now and then even when
it is raining.
For information on filling up the washer
reservoir, see “Washer system and headlamp
cleaning system” ( Y page 196).
For information on cleaning the headlamps
with washer fluid, see “Headlamp cleaning
system” ( Y page 74). Problems with wipers
! If anything blocks the windshield wipers
(leaves, snow, etc.), switch them off
immediately.
For
safety reasons, do the following before
attempting to remove any blockage:
R Stop the vehicle in a safe location.
R Remove the SmartKey from the starter
switch.
R Engage the parking brake.
R Remove blockage.
R Turn the windshield wipers on again. Wipers
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