2008 MERCEDES-BENZ CL-Class low beam

31 At a glance
Instrument cluster
Item
Page
1
Coolant temperature gauge
435
2
Fuel gauge with:
Fuel tank reserve warning
lamp
AHigh beam headlamp
indicator lamp
-ABS indicator lamp
=SRS indicator lamp
660
395
608
617
3
Parktronic*/Park Assist*
warning indicator for left
front area
465,
470
4
Multifunction display with:Speedometer0
USA only
!
Canada only
Electronic
parking brake
warning or indi-
cator lamps
610
Item
Page
;
USA only
3
Canada only
Brake warning
lamp
609
615
HCombination low tire
pressure/TPMS mal-
function telltale, USA
only
Low tire pressure tell-
tale, Canada only
618
LLeft turn signal
indicator lamp
410
KRight turn signal
indicator lamp
410
vESP
® warning lamp
614
lDistance warning
lamp*
1
76,
446,
614
1Vehicles without DISTRONIC Plus*: Warning lamp
without function. It illuminates when the ignition is
on. It should go out when the engine is running.
Item
Page
5
Parktronic*/Park Assist*
warning indicator for right
front area
465,
470
6
Gear position/range
indicator
426
7
Tachometer with:±Engine malfunction
indicator lamp
612
8
Selected program mode
indicator
427
9
Main menu for control sys-
tem, multifunction display
282
a
Outside temperature
436
b
Display with:Additional speedometer
301
:PRE-SAFE
® Brake*
indicator
298

301 Control systems
Instrument cluster control system
Settings menu
In the “Settings” menu, you can:

switch the daytime running lamps on or
off (USA only)


switch the additional speedometer on
or off


switch the radar sensors* on or off
(USA only)
Setting daytime running lamp mode
(USA only)

Press ( or & to select the “Set-
tings” menu.

Press % or $ to select the “Day-
time Running Lamps” function.

Press #.

Press # again if you would like to
change the current status.
Depending on the previous status, the
daytime running lamps will be switched
on or off.
With “Daytime Running Lamps” mode se-
lected and the exterior lamp switch at po-
sition M or *, the low beam
headlamps are switched on when the en-
gine is running.
In low ambient light conditions the follow-
ing lamps will switch on additionally:


Parking lamps


Tail lamps


License plate lamps


Side marker lamps
For more information on the daytime run-
ning lamp mode (
page 393).Showing or hiding additional
speedometer
You can have an additional digital speed-
ometer shown on the multifunction dis-
play. The speed is shown in the unit of
kilometers/hour (USA) or miles/hour
(Canada).

Press ( or & to select the “Set-
tings” menu.

Press % or $ to select the “Add.
Speedometer” function.

Press #.

Press # again if you would like to
change the current status.
Depending on the previous status, the
additional speedometer will be
switched on or off.
i
The menu overview can be found on
(
page 284).
i
This function is not available in countries
where the daytime running lamp mode is manda-
tory and therefore in a constant mode.
i
If you turn the exterior lamp switch to anoth-
er position, the corresponding lamp(s) will
switch on.
i
Make sure that the light switch is set
toB or * when you switch off the day-
time running lamps while driving at night.

362 Controls in detailLocking and unlockingOpening doors from the inside
You can open a locked door from the in-
side. Open door only when conditions are
safe to do so.
1Locking knob
2Inside door handle

Pull on door handle2 on the respec-
tive door to open door.
If the door was locked, locking knob1
will move up.
i
When you open a door, the side window on
that side lowers slightly. Once you close the
door, the window moves up again.
i
If the vehicle has been locked with the
SmartKey or KEYLESS-GO*, opening a door from
the inside will trigger the anti-theft alarm system.
To cancel the alarm, do one of the following:


Insert the SmartKey or SmartKey with
KEYLESS-GO* in the starter switch.


Press button Œ or ‹ on the SmartKey
or SmartKey with KEYLESS-GO*.
In vehicles with KEYLESS-GO*:


Grasp an outside door handle.
The SmartKey with KEYLESS-GO* must be
within 3 ft (1 m) of the vehicle.


Press the KEYLESS-GO* start/stop button
(page 366).
The SmartKey with KEYLESS-GO* must be
inside the vehicle.
i
If you hear a warning signal you have forgot-
ten to switch off the low beam headlamps or the
parking lamps before opening the driver’s door.
In addition the message “Please Switch Off
Lights” appears in the multifunction display.
Switch off the low beam headlamps or the park-
ing lamps.
If the message “Turn Lights Off or Remove Key”
appears in the multifunction display remove the
SmartKey from the starter switch or switch off
the automatic headlamp mode.
!
Failure to switch off the exterior lamps when
leaving the vehicle may result in a discharged
battery.

391 Controls in detail
Lighting
Lighting
Exterior lamp switch
The exterior lamp switch is located on the
dashboard to the left of the steering wheel.
i
If you drive in countries where vehicles drive
on the other side of the road than the country in
which 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
The active Bi-Xenon headlamps monitor
your steering angle and driving speed, then auto-
matically shift their beams to either side to bet-
ter follow the curvature of the road ahead,
increasing usable illumination over conventional
headlamps.
1‚
Standing lamps, left (turn left two
stops)
2ˆ
Standing lamps, right (turn left
one stop)
3M
Off
Daytime running lamp mode
(page 393)
4*
Automatic headlamp mode
Daytime running lamp mode
(page 393)
5C
Parking lamps (also tail lamps, li-
cense plate lamps, side marker
lamps, instrument panel lamps)
6B
Low beam headlamps or high
beam headlamps
7‡
Front fog lamps
8†
Rear fog lamp
i
If you hear a warning signal you have forgot-
ten to switch off the low beam headlamps or the
parking lamps before opening the driver’s door.
In addition the message “Please Switch Off
Lights” appears in the multifunction display.
Switch off the low beam headlamps or the park-
ing lamps.
If the message “Turn Lights Off or Remove Key”
appears in the multifunction display remove the
SmartKey from the starter switch or switch off
the automatic headlamp mode.
!
Failure to switch off the exterior lamps when
leaving the vehicle may result in a discharged
battery.

392 Controls in detailLightingLow beam headlamps
The low beam headlamps can be switched
on and off with the exterior lamp switch us-
ing the manual headlamp mode. 
Switching on: Turn the exterior lamp
switch to positionB.
The following lamps switch on:

Low beam headlamps


Tail and parking lamps


License plate lamps


Side marker lamps
Automatic headlamp mode
The following lamps switch on and off au-
tomatically depending on the brightness of
the ambient light:


Low beam headlamps


Tail and parking lamps


License plate lamps


Side marker lamps

Turn the exterior lamp switch to
position*.
With the SmartKey in starter switch po-
sition 1 or the KEYLESS-GO*
start/stop button pressed once, the
tail and parking lamps, the license
plate lamps and the side marker lamps
will switch on and off depending on the
brightness of the ambient light.
When the engine is running the low
beam headlamps, the tail and parking
lamps, the license plate lamps and the
side marker lamps will switch on and
off depending on the brightness of the
ambient light.
Warning!
G
If the exterior lamp switch is set to*,
the headlamps will not be automatically
switched on under foggy conditions.
To minimize risk to you and to others, acti-
vate headlamps by turning exterior lamp
switch to B when driving or when traffic
and/or ambient lighting conditions require
you to do so.
In low ambient lighting conditions, only
switch from position * to B with the
vehicle at a standstill in a safe location.
Switching from * to B 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.i
Canada only:
High beam headlamps are only available with the
exterior lamp switch in positionB.

393 Controls in detail
Lighting
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. Activate the day-
time running lamp mode using the control
system, see “Setting daytime running lamp
mode (USA only)” (
page 301).

Turn exterior lamp switch to
positionM or*.
When the engine is running, the low
beam headlamps are switched on.
In low ambient light conditions, the fol-
lowing lamps will switch on additional-
ly:

Tail and parking lamps


License plate lamps


Side marker lampsCanada only
When the engine is running, and you shift
from a driving position to neutral
positionN or park positionP, with the ve-
hicle at a standstill the low beam head-
lamps will switch off with a delay of
3 minutes.
When the engine is running, and you


turn the exterior lamp switch to
positionC, the low beam head-
lamps, the tail and parking lamps, the
license plate lamps and the side mark-
er lamps switch on.


turn the exterior lamp switch to
positionB, the manual headlamp
mode has priority over the daytime run-
ning lamp mode.The corresponding exterior lamps
switch on (
page 391).
USA only
When the engine is running, and you turn
the exterior lamp switch to position C
orB, the manual headlamp mode has
priority over the daytime running lamp
mode.
The corresponding exterior lamps switch
on (
page 391).
i
With the daytime running lamp mode activat-
ed and the engine running, the low beam head-
lamps cannot be switched off manually.
i
With the exterior lamp switch in position
M or *, you cannot switch on the high
beam headlamps.
The high beam flasher is available at all times.
For nighttime driving you should turn the exterior
lamp switch to positionB to permit activa-
tion of the high beam headlamps.
i
With the daytime running lamp mode
activated and the exterior lamp switch in
position M, you cannot switch on the high
beam headlamps.
The high beam flasher is available at all times.
For nighttime driving you should turn the exterior
lamp switch to positionB or * to permit
activation of the high beam headlamps.

394 Controls in detailLightingLocator lighting and night security illu-
mination
The locator lighting and night security illu-
mination are described in the COMAND ve-
hicle section under “Setting locator
lighting” (
page 261) and “Setting night
security illumination” (
page 260).
Fog lampsFront fog lamps

Turn the exterior lamp switch to
positionC orB (
page 391).

Pull out exterior lamp switch to first
stop.
The front fog lamps are switched on.
The green indicator lamp‡ in the
exterior lamp switch comes on
(page 391).

Push in the exterior lamp switch.
The front fog lamps are switched off.
The green indicator lamp‡ in the
exterior lamp switch goes out.Rear fog lamp (driver’s side only)

Turn the exterior lamp switch to
positionB (
page 391).

Pull out exterior lamp switch to second
stop.
The front fog lamps and the rear fog
lamp switch on.
The yellow indicator lamp† in the
exterior lamp switch comes on
(page 391).

Push in the exterior lamp switch to first
stop.
The rear fog lamp switches off.
The yellow indicator lamp† in the
exterior lamp switch goes out.
The front fog lamps remain lit.
Warning!
G
In low ambient lighting or foggy conditions,
only switch from position * to B with
the vehicle at a standstill in a safe location.
Switching from * to B will briefly
switch off the headlamps. Doing so while
driving in low ambient lighting conditions
may result in an accident.i
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.
i
Fog lamps cannot be switched on manually
with exterior lamp switch in position*. To
activate the fog lamps, turn exterior lamp switch
to positionB first.

395 Controls in detail
Lighting
High beamCombination switch1High beam
2High beam flasher
High beam headlamps: Turn the exte-
rior lamp switch to positionB
(page 391).

Push the combination switch in the di-
rection of arrow1.
The high beam indicatorA in the in-
strument cluster comes on
(page 30).

High beam flasher: Pull the combina-
tion switch briefly in the direction of
arrow2.
Headlamp cleaning system
With the engine running the headlamps will
automatically be cleaned with a high-pres-
sure water jet when you have

switched on the headlamps
and


the windshield wipers have wiped the
windshield with washer fluid five times
When you switch off the ignition the
counter resets.
For information on filling up the washer
reservoir, see “Windshield washer system
and headlamp cleaning system”
(
page 560).
Corner-illuminating lamps
The corner-illuminating lamps improve illu-
mination of the area in the direction into
which you are turning.
The corner-illuminating lamps will operate
with the engine running and with:

the exterior lamp switch in
positionB or* (
page 391)
or


the daytime running lamp mode acti-
vated (
page 393).
i
The corner-illuminating lamps will only come
on in low ambient lighting conditions.
i
If you are driving faster than 43 mph
(70 km/h), the corner-illuminating function is
not available.