The following functions are available:
R
Switching daytime running lamp mode on
or off (USA only) (Y page 106)
R Switching locator lighting on or off
(Y page 106)
R Switching night security illumination
(Headlamps delayed shut-off feature) on or
off (Y page 107)
R Switching interior lighting delayed shut-off
on or off ( Y page 107)
Switching daytime running lamp mode on
or off (USA only)
X Press button V or U repeatedly until
the Settings menu appears in the
multifunction display.
X Press button &.
X Move the selection marker with button
W or X to the Lighting submenu.
X Press button & or * repeatedly until
the message Headlamp Mode appears in
the multifunction display.
The selection marker is on the current
setting. X
Press button W or X to select
manual operation ( Manual) or daytime
running lamp mode ( Constant).
With daytime running lamp mode switched on
and the exterior lamp switch in
position $ or Ã, the low-beam
headlamps are switched on when the engine
is running.
In low ambient light conditions the following
lamps will come on additionally:
R Parking lamps
R Tail lamps R
License plate lamps
R Side marker lamps
For more information on the daytime running
lamp mode, see ( Y page 72).
For safety reasons, resetting all the functions
of all submenus to the factory settings while
driving ( Y page 102) will not deactivate the
daytime running lamp mode.
The following message appears in the
multifunction display:
Lighting Cannot be completely reset
to factory settings while driving.
Switching locator lighting on or off
With the locator lighting feature activated and
the exterior lamp switch in position Ã, the
following lamps will come on during darkness
when the vehicle is unlocked using button
% on the SmartKey:
R Parking lamps
R Tail lamps
R License plate lamps
R Side marker lamps
R Front fog lamps
The locator lighting goes out when the driver’s
door is opened.
If you do not open the driver’s door after
unlocking the vehicle with the SmartKey, the
lamps will go out automatically after
approximately 40 seconds.
X Press button V or U repeatedly until
the Settings menu appears in the
multifunction display.
X Press button &.
X Move the selection marker with button
W or X to the Lighting submenu.
X Press button & or * repeatedly until
the message Surround Lighting
Function appears in the multifunction
display.
The selection marker is on the current
setting. 106
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X
Press button W or X to switch the
locator lighting function On or Off.
X Turn the exterior lamp switch to position
à when exiting the vehicle.
The locator lighting feature is activated.
Switching night security illumination
(Headlamps delayed shut-off feature) on
or off
Use this function to set whether you would
like the exterior lamps to remain on for
15 seconds during darkness after exiting the
vehicle and closing all doors.
With the headlamps delayed shut-off feature
activated and the exterior lamp switch in
position à before the engine is turned off,
the following lamps will come on when the
engine is turned off:
R Parking lamps
R Tail lamps
R License plate lamps
R Side marker lamps
R Front fog lamps
If, after turning off the engine, you do not
open a door or do not close an opened door,
the lamps will automatically go out after
60 seconds.
X Press button V or U repeatedly until
the Settings menu appears in the
multifunction display.
X Press button &. X
Move the selection marker with button
W or X to the Lighting submenu.
X Press button & or * repeatedly until
the message Headlamps Delayed Shut-
off appears in the multifunction display.
The selection marker is on the current
setting. X
Press button W or X to switch the
headlamps delayed shut-off feature On or
Off.
X Turn the exterior lamp switch to position
à before turning off the engine.
The headlamps delayed shut-off feature is
activated.
You can temporarily deactivate the
headlamps delayed shut-off feature:
X Before exiting the vehicle, turn the
SmartKey in the starter switch to position
0.
X Then turn it to position 2 and back to
position 0.
The headlamps delayed shut-off feature is
deactivated. It will reactivate as soon as
you start the engine.
Switching interior lighting delayed shut-
off on or off
Use this function to set whether you would
like the interior lighting to remain on for
10 seconds during darkness after you have
removed the SmartKey from the starter
switch.
X Press button V or U repeatedly until
the Settings menu appears in the
multifunction display.
X Press button &. Control system
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The cooling function switches off after a
short delay.
Activating Moist air can fog up the windows. You can
dehumidify the interior air with the air
conditioning.
X
Press button Á 10
/¿ 11
.
The indicator lamp in the button comes on. Automatic mode
The automatic mode is available in vehicles
with automatic climate control only.
When
operating the climate control system in
automatic mode, the interior air temperature,
air volume and air distribution are adjusted
automatically.
In automatic mode, cooling with
dehumidification is switched on. This function
can be switched off if necessary. G
Warning!
If you deactivate the air conditioning, the
vehicle will not be cooled when weather
conditions
are warm. The windows can fog up
more quickly. Window fogging may impair
visibility and endanger you and others.
X Set the desired temperature
(Y page 166).
X Activating: Press button Ã.
The
indicator lamp in the button comes on.
The air volume and air distribution are
adjusted automatically.
X Deactivating: Press button à again.
The indicator lamp in the button goes out.
The air volume changes to level 2 and the
air distribution changes to Q. Setting the temperature
You can adjust the air temperature on each
side of the passenger compartment. You
should
raise or lower the temperature setting
in small increments, preferably starting at
72‡ (22†).
Climate control X
Increasing/decreasing: Turn
temperature control : and/or ?
(Y page 162) slightly clockwise or
counterclockwise.
Automatic climate control X
Increasing/decreasing: Press button
9
or : until the desired temperature
appears in display H (Y page 163). Adjusting air vents
G
Warning!
When operating the climate control, the air
that enters the passenger compartment
through the air vents can be very hot or very
cold
(depending on the set temperature). This
may cause burns or frostbite to unprotected
skin in the immediate area of the air vents.
Always keep sufficient distance between
unprotected parts of the body and the air
vents. If necessary, use the air distribution
adjustment to direct the air to air vents in the
vehicle interior that are not in the immediate
area of unprotected skin.
For best possible performance of the climate
control:
X Keep the air intake grille in front of the
windshield
free of snow, leaves, sticks, and
any other debris.
X Always keep all air vents and grilles in the
passenger compartment free from
obstruction.
10 Vehicles with climate control
11 Vehicles with automatic climate control 166
Climate control system
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Display messages
Possible causes/consequences and
X Solutionsb Rear
Foglamp
Auxiliary
Bulb On The rear fog lamp is malfunctioning. A substitute bulb is being
used.
X
Contact an authorized Mercedes-Benz Center as soon as
possible. b Switch
Off Lights You have removed the SmartKey from the starter switch,
opened the driver’s door and left the headlamps on.
X
Turn the exterior lamp switch to $ or Ã
(Y page 71). b Switch
off
lights or
remove key The exterior lamp switch is set to
à and you have forgotten
to remove the SmartKey from the starter switch. The parking
lamps remain switched on.
X Remove the SmartKey from the starter switch.
or
X Switch off the headlamps. b Tail
Lamp,
Left
Auxiliary
Bulb On
or
Tail
Lamp,
Right
Auxiliary
Bulb On The left or right tail lamp is malfunctioning. This message will
only appear if all LEDs have stopped working. A substitute
bulb is being used.
X
Contact an authorized Mercedes-Benz Center as soon as
possible. b Rear Left
Turn
Signal
Auxiliary
Bulb On
or
Rear
Right
Turn
Signal
Auxiliary
Bulb On The left or right rear turn signal lamp is malfunctioning. A
substitute bulb is being used.
X
Contact an authorized Mercedes-Benz Center as soon as
possible. 254
Vehicle status messages in the multifunction display
Practical hints
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Halogen lamps contain pressurized gas. A
bulb can explode if you
R
touch or move it when hot
R drop the bulb
R scratch the bulb
Wear eye and hand protection.
Because of high voltage in Xenon lamps, it is
dangerous to replace the bulb or repair the
lamp and its components. We recommend
that you have such work done by a qualified
technician. i
Since replacing bulbs is a technically
highly
demanding process, we recommend
to have them replaced at an authorized
Mercedes-Benz Center.
i If the headlamps or front fog lamps are
fogged up on the inside as a result of high
humidity, driving the vehicle a distance with
the lights on should clear up the fogging. 268
Replacing bulbs
Practical hints
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