2007 MERCEDES-BENZ CL500 transmission

338 Controls in detail
Starter switch positions
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
Press the KEYLESS-GO start/stop but-
ton once.
This supplies power for some electrical
consumers, such as seat adjustment.
Ignition (or position 2)
Press the KEYLESS-GO start/stop but-
ton twice.
This supplies power for all electrical
consumers.All lamps (except high beam headlamp
indicator lamp and turn signal indicator
lamps unless activated) in the instru-
ment 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 re-
mains on after starting the engine or
comes on while driving, refer to “Lamps
in instrument cluster” (
page 566).For information on starting the engine us-
ing the KEYLESS-GO start/stop button,
see “Starting with KEYLESS-GO*”
(
page 379).
iIf you now press the KEYLESS-GO
start/stop button

once again, the ignition (position2) is
switched on

twice, the power supply is again switched off
iIf you now press the KEYLESS-GO
start/stop button once, the power supply is
again switched off.
iWhen you switch on the ignition, the indica-
tor and warning lamps (except high beam head-
lamp indicator lamp and turn signal indicator
lamps unless activated) in the instrument cluster
come on. The indicator and warning lamps (ex-
cept high beam headlamp indicator lamp and
turn signal indicator lamps if activated) should go
out when the engine is running. This indicates
that the respective systems are operational.
!If you turn off the engine using the
KEYLESS-GO start/stop button and open the
driver’s or passenger door, the transmission will
shift to park positionP automatically.
Keep in mind that turning off the engine using
the KEYLESS-GO start/stop button alone only
will automatically shift the transmission to
neutral positionN.

356 Controls in detail
Mirrors
Activating exterior rear view mirror
parking position
Follow these steps to activate the mirror
parking position so that the passen-
ger-side exterior rear view mirror will be
turned downward to the stored position.
Make sure you have stored a parking
position for the passenger-side exterior
rear view mirror (
page 359).
Make sure the “Lower mirror when re-
versing” function in the “Exterior Mirror
Convenience Settings” submenu of the
COMAND system is selected
(
page 237).
Switch on the ignition (page 336).1Selector switch for right or left exterior
mirror
Press switch1 repeatedly until the
exterior mirror on the front passenger
side is selected.
Shift the automatic transmission in re-
verse gearR.
The passenger-side exterior rear view
mirror will be turned downward to the
stored position.
The exterior rear view mirror returns to its
previously stored driving position:

when you switch off the ignition

10 seconds after you have put the au-
tomatic transmission out of reverse
gearR

immediately once your vehicle exceeds
a speed of approximately 6 mph
(10 km/h)

immediately when you press button1
for driver’s side exterior rear view mir-
ror.iWith the automatic transmission in reverse
gear R, the previously selected exterior rear view
mirror is activated.
iIf you adjust the exterior mirrors while they
are in the parking position, the new mirror posi-
tion is stored as a new parking position.

368 Controls in detail
Lighting
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 363)
or

the daytime running lamp mode acti-
vated (
page 365).
Switching on corner-illuminating lamps
Switch on the left or right turn signal
(
page 363), depending on whether
you are turning left or right.or
Turn steering wheel in desired direc-
tion.
The corner-illuminating lamp on the
side of your steering direction comes
on.Switching off the corner-illuminating
lamps
The combination switch for the turn signal
resets automatically after major steering
wheel movements. This will switch off the
corner-illuminating lamps if they were acti-
vated by switching on the left or right turn
signal.
If the turn signal should stay on after mak-
ing the turn, the turn signal and corner-illu-
minating lamp can be switched off by
returning the combination switch to its
original position.
iWith the automatic headlamp mode activat-
ed: The corner-illuminating lamps will only come
on in low ambient lighting conditions.
iIf you are driving faster than 43 mph
(70 km/h), the corner-illuminating function is
not available.
iIf you have switched on the turn signal for
one side but turn the steering wheel in the other
direction, the corner-illuminating lamp comes on
for the side indicated by the turn signal.
iThe corner-illuminating lamps temporarily
come on, on both sides of the vehicle if you turn
the steering wheel in one direction and then in
the other direction shortly thereafter.
iThe corner-illuminating lamps will come on
automatically depending on the steering angle,
even if you did not switch on either turn signal. If
the corner-illuminating lamps came on automat-
ically, they will also go out automatically depend-
ing on the steering angle.
iWhen you shift the automatic transmission
in reverse gearR, the corner-illuminating lamp
opposite to your steering direction comes on.
The turn signal has no influence on the corner-il-
luminating lamp on the outside of the curve.
iIf you are driving faster than 43 mph
(70 km/h) when activating the turn signal indica-
tor, the corner-illuminating lamp function is
switched off.
iThe corner-illuminating lamp may remain lit
for a short time. The corner-illuminating lamp
comes on for no more than 20 seconds with the
vehicle standing still. It is then switched off even
if the turn signal is still switched on or you have
turned the steering wheel to full lock.

373 Controls in detail
Windshield wipers
Intermittent wiping
Only switch on intermittent wiping under
wet weather conditions or in the presence
of precipitation.
Turn the combination switch to posi-
tion U or V.
The wipers move across the wind-
shield. Afterward, the wiping intervals
are determined by the wetness of the
windshield.
After the initial wipe, pauses between
wipes are automatically controlled by the
rain sensor.Single wipe
Press the combination switch briefly in
the direction of arrow2 (
page 372)
to the resistance point.
The windshield wipers wipe one time
without washer fluid.
Wiping with windshield washer fluid
Press the combination switch in the di-
rection of arrow2 (
page 372) past
the resistance point.
The windshield wiper operates with
washer fluid.
For information on filling up the washer
reservoir, see “Windshield washer system
and headlamp cleaning system”
(
page 519).
iWhen the windshield wipers are switched on
and you brake the vehicle to a stop, the wipers
operate more slowly.
!Do not leave windshield wipers on an inter-
mittent setting when the vehicle is taken to an
automatic car wash or during windshield clean-
ing. Wipers will operate in the presence of water
sprayed on the windshield, and windshield wip-
ers may be damaged as a result.
!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 windows.
You should therefore switch off the windshield
wipers when weather conditions are dry.
iIntermittent wiping is interrupted when the
vehicle is at a standstill and a front door is
opened. This protects persons getting into or out
of the vehicle from being sprayed.
Intermittent wiping will be continued when

both doors are closed and the automatic
transmission is set to positionD orR
or

the wiper setting is changed using the com-
bination switch
iTo prevent smears on the windshield or
noisy/chattering wiper blades, wipe with wind-
shield washer fluid every now and then even
when it is raining.

378 Controls in detail
Driving and parking
Starting the engine Automatic transmission
Gearshift pattern for automatic
transmission
PPark position
RReverse gear
NNeutral
DDrive position
For more information on how to operate
the gear selector lever, see “Automatic
transmission” (
page 389).
Warning!G
Make sure that absolutely no objects are ob-
structing the pedals’ range of movement.
Keep the driver’s footwell clear of all obsta-
cles. If there are any floormats or carpets in
the footwell, make sure that the pedals still
have sufficient clearance.
During sudden driving or braking maneuvers
the objects could get caught between the
pedals. You could then no longer brake or
accelerate. This could lead to accidents and
injury.Warning!G
Inhalation of exhaust gas is hazardous to
your health. All exhaust gas contains carbon
monoxide (CO), and inhaling it can cause un-
consciousness and possible death.
Do not run the engine in confined areas
(such as a garage) which are not properly
ventilated. If you think that exhaust gas
fumes are entering the vehicle while driving,
have the cause determined and corrected
immediately. If you must drive under these
conditions, drive with at least one window
fully open.

379 Controls in detail
Driving and parking
Starting with the SmartKey
Make sure the automatic transmission
is set toP.
The gear position indicator in the ta-
chometer display should be on P.
Do not depress accelerator.
Turn the SmartKey in the starter switch
to position3 and hold until the engine
starts (
page 336).
For information on turning off the engine
with the SmartKey, see “Turning off the en-
gine” (
page 387).Starting with KEYLESS-GO*
You can start your vehicle without the
SmartKey in the starter switch using the
KEYLESS-GO start/stop button on the
starter switch.
The SmartKey with KEYLESS-GO must be
located in the vehicle.
KEYLESS-GO* start/stop button
1USA only
2Canada only
Make sure KEYLESS-GO start/stop
button is inserted in the starter switch
(
page 337).
Make sure the automatic transmission
is set toP.
The gear position indicator in the ta-
chometer display should be on P.
Depress the brake pedal during the
starting procedure.
Do not depress accelerator.
iYou can also use the “touch-start” function.
Turn the SmartKey to position 3 and release it
again immediately. The engine then starts auto-
matically.
iYou can also start the engine with the auto-
matic transmission set to N.
Warning!G
As long as the SmartKey with KEYLESS-GO
is in your vehicle, the vehicle can be started.
Therefore, never leave children unattended
in the vehicle, as they could otherwise acci-
dentally start the engine.
When leaving the vehicle, always take the
SmartKey with KEYLESS-GO with you and
lock the vehicle. Do not leave children unat-
tended in the vehicle, or with access to an
unlocked vehicle. A child’s unsupervised ac-
cess to a vehicle could result in an accident
and/or serious personal injury.


380 Controls in detail
Driving and parking
Press KEYLESS-GO start/stop button
once.
The engine starts if the SmartKey with
KEYLESS-GO is in the vehicle.
For information on turning off the engine
with KEYLESS-GO, see “Turning off the en-
gine” (
page 387).Starting difficulties
The engine does not start. You can hear
the starter.
There could be a malfunction

in the engine electronics, or

in the fuel supply system
Carry out the following steps:
If you are starting the engine with the
SmartKey: Turn SmartKey in starter
switch to position0 and repeat starting
procedure.
If you are starting the engine with
KEYLESS-GO*: Close any doors that
may be open to allow for better detec-
tion of the SmartKey with
KEYLESS-GO*.
or
Remove the KEYLESS-GO* start/stop
button from starter switch.
Start the engine with the SmartKey as
radio signals from another source may
be interfering with the SmartKey with
KEYLESS-GO*.
Repeat the starting procedure
(
page 378).
If the engine does not start after several
starting attempts:
Call Roadside Assistance.
Contact an authorized Mercedes-Benz
Center or call Roadside Assistance.
iYou can also start the engine with the auto-
matic transmission set to N.
iIf you wish to start the vehicle with the
SmartKey instead of the KEYLESS-GO feature,
remove the KEYLESS-GO start/stop button from
the starter switch and proceed as described in
“Starting with the SmartKey” (
page 379).
!Remember that extended starting attempts
can drain the battery.


381 Controls in detail
Driving and parking
The engine does not start. You cannot
hear the starter.
The battery may not be sufficiently
charged.
Get a jump start (page 660).
If the engine will not start despite a jump
start:
Call Roadside Assistance.
Contact an authorized Mercedes-Benz
Center or call Roadside Assistance.
Driving off
Depress the brake pedal.
The gear selector lever can now be
used.
Shift automatic transmission toD orR.
Release the brake pedal.
Carefully depress the accelerator
pedal.
The electronic parking brake is auto-
matically released (
page 384).
The red brake warning lamp 0
(USA only) or ! (Canada only) in the
instrument cluster goes out.After a cold start, the automatic transmis-
sion shifts at a higher engine revolution.
This allows the catalytic converter to reach
its operating temperature earlier.
iWait for the gear selection process to com-
plete before setting the vehicle in motion.
iShifting from gear position P to position R,
N, or D is only possible with the brake pedal de-
pressed. Without the brake pedal depressed, the
gear selector lever can be moved, but the park-
ing pawl remains engaged, not allowing shifting
to occur.
!If you hear a warning signal, the red indica-
tor lamp 0 (USA only) or ! (Canada only)
in the instrument cluster flashes and the mes-
sage “Please release parking brake” appears in
the multifunction display when driving off, you
are driving with the electronic parking brake en-
gaged, or you are carrying out an emergency
brake application with the electronic parking
brake.
Release the electronic parking brake
(
page 384).
iOnce the vehicle is in motion, the automatic
central locking system engages and the locking
knobs in the doors move down.
The automatic door lock feature can be deacti-
vated (
page 238).
You can open a locked door from the inside.
Open door only when conditions are safe to do
so.