light MERCEDES-BENZ CL-Class 2008 C216 Comand Manual

597 Operation
Vehicle care
Paintwork, painted body components
Mercedes-Benz approved Paint Care
should be applied when water drops on the
paint surface do not “bead up”. This should
normally be done every 3 to 5 months, de-
pending on the climate and washing deter-
gent used.
Mercedes-Benz approved Paint Cleaner
should be applied if the paint surface
shows signs of embedded dirt (i.e. loss of
gloss).
Do not apply any of these products or wax
if your vehicle is parked in the sun or if the
hood is still hot.
Use the appropriate MB-Touch-Up
Stick for quick and provisional repairs
of minor paint damage (i.e. chips from
stones, vehicle doors, etc.).Engine cleaning
Prior to cleaning the engine compartment,
make sure to protect electrical compo-
nents and connectors from contact with
water and cleaning agents.
Corrosion protection, such as
MB Anticorrosion Wax, should be applied
to the engine compartment after every
engine cleaning. Before applying, all
control linkage bushings and joints should
be lubricated. The poly-V-belt and all pul-
leys should be protected from any wax.
Vehicle washing
In the winter, thoroughly remove all traces
of road salt as soon as possible.
When washing the vehicle underbody, do
not forget to clean the inner sides of the
wheels.Hand-wash
Do not use hot water or wash your vehicle
in direct sunlight.

Only use a mild car wash detergent,
such as Mercedes-Benz approved Car
Shampoo.

Thoroughly spray the vehicle with a dif-
fused jet of water.
Direct only a very weak spray towards
the ventilation intake.

Use plenty of water and rinse the
sponge and chamois frequently.

Rinse with clean water and thoroughly
dry with a chamois.
Do not allow cleaning agents to dry on
the finish.
!
Affixing stickers, magnets, adhesive tape or
similar materials to painted body components
may damage the paintwork.
i
Vehicles with KEYLESS-GO*:
If a door handle is hit by a strong jet of water, and
a SmartKey with KEYLESS-GO* is in close prox-
imity, i.e. within approximately 3 ft (approxi-
mately 1 m), the vehicle could be inadvertently
locked or unlocked.
!
Do not use scouring agents on these parts.
Never apply strong force and only use a soft,
non-scratching cloth when cleaning the vehicle.
Do not attempt to wipe the surface with a dry
cloth or sponge.
Otherwise you may scratch or damage the paint.

604 OperationVehicle care
Clean the wiper blade inserts with a
clean cloth and detergent solution.

Use a soft, clean cloth and a mild win-
dow cleaning solution on all outside
and inside glass surfaces.
An automotive glass cleaner is recom-
mended.Light alloy wheels
If possible, clean wheels once a week.

Use Mercedes-Benz approved Wheel
Care, a soft bristle brush and a strong
spray of water for cleaning the light
alloy wheels.Plastic and rubber parts

Use a gentle dishwashing detergent or
mild detergent for delicate fabrics as a
washing solution.

Wipe with a cloth moistened in a luke-
warm solution.
The surface may temporarily change
color. If this is the case, wait for it to
dry.
!
Do not pull on the wiper blade inserts. They
could tear.
!
Fold the windshield wiper arms back onto
the windshield before turning the SmartKey in
the starter switch or pressing the KEYLESS-GO*
start/stop button (vehicles with KEYLESS-GO*).
Hold on to the wiper when folding the wiper arm
back. If released, the force of the impact from
the tensioning spring could crack the windshield.
!
To clean the window interior, do not use a
dry cloth, abrasives, solvents or cleaners con-
taining solvents. Do not touch the inside of the
front, rear or side windows with hard objects
such as an ice scraper or ring. Doing so may
damage the windows.
!
Only use acid-free cleaning materials. Acid
may cause corrosion or damage the clear coat.
!
The vehicle should not be parked for an
extended period of time immediately after it has
been cleaned, especially not after the wheel rims
have been cleaned with wheel rim cleaner.
Wheel rim cleaners can lead to increased
corrosion of the brake disks and brake pads.
Non-approved wheel cleaners may also damage
the wheel paint if the car is not driven after
cleaning. Therefore, the vehicle’s brake system
should always be warmed-up before it is parked
after cleaning. To do so, please drive your vehicle
for several minutes to allow the brakes to dry.
When applying Mercedes-Benz approved Tire
Care and Mercedes-Benz approved Wheel Care
products, take care not to spray them on the
brake disks.
Warning!
G
Do not use cleaners or cockpit care sprays
containing solvents to clean the cockpit or
the steering wheel. Cleaners containing sol-
vents will make the surface porous and vehi-
cle occupants could suffer serious injuries
from plastic parts coming loose in the event
of air bag deployment.


605 Operation
Vehicle care
Hard plastic trim items
Use Mercedes-Benz approved Interior
Care, a soft, lint-free cloth and apply
with light pressure.Steering wheel

Wipe with a damp cloth and dry thor-
oughly or clean with Mercedes-Benz
approved Leather Care.
Carpets

Use Mercedes-Benz approved Carpet
and Fabric Care for cleaning the
carpets.
Headliner and shelf below rear window

Use a soft bristle brush or a dry-sham-
poo cleaner in case of excessive dirt. Seat belts

Only use clear, lukewarm water and
soap.
!
Do not use oil, wax or scouring agents on
these parts.
Never apply strong force and only use a soft,
non-scratching cloth when cleaning the surface.
Do not attempt to wipe the surface with a dry
cloth or sponge.
Otherwise you may scratch or damage the sur-
face.
!
Never apply strong force and only use a soft,
non-scratching cloth when cleaning the surface.
Do not attempt to wipe the surface with a dry
cloth or sponge.
Otherwise you may scratch or damage the sur-
face.
!
The webbing must not be treated with
chemical cleaning agents. Do not dry the web-
bing at temperatures above 176°F (80°C) or in
direct sunlight.
Warning!
G
Do not bleach or dye seat belts as this may
severely weaken them. In a crash they may
not be able to provide adequate protection.

664 Practical hintsWhat to do if …?Display
Possible cause/consequence
Possible solution
Check
Center Brake Lamp
The high mounted brake lamp is malfunc-
tioning. This message will only appear if all
light emitting diodes have stopped working.

Contact an authorized Mercedes-Benz
Center as soon as possible.
Check Left
Cornering Light
The left-hand corner-illuminating lamp is
malfunctioning.

Replace the bulb as soon as possible
(page 688).
Check Right
Cornering Light
The right-hand corner-illuminating lamp is
malfunctioning.

Replace the bulb as soon as possible
(page 688).
Check
Left Low Beam
The left low beam lamp is malfunctioning.

Contact an authorized Mercedes-Benz
Center as soon as possible.
Check
Right Low Beam
The right low beam lamp is malfunctioning.

Contact an authorized Mercedes-Benz
Center as soon as possible.
Active Headlamps
Inoperative
The active headlamps are malfunctioning.

Contact an authorized Mercedes-Benz
Center as soon as possible.
Auto Lamp Function
Inoperative
The light sensor is malfunctioning. Daytime
driving lamps are switched on.

Contact an authorized Mercedes-Benz
Center as soon as possible.
To switch off the headlamps (U.S. vehicles only):

Switch off daytime running lamps in the in-
strument cluster control system
(page 301).

Turn the exterior lamp switch to position0
(page 391).

665 Practical hints
What to do if …?
Display
Possible cause/consequence
Possible solution
Check
Rear Left
Turn Signal
The left rear turn signal lamp is malfunction-
ing. A substitute bulb is being used.

Contact an authorized Mercedes-Benz
Center as soon as possible.
Check
Rear Right
Turn Signal
The right rear turn signal lamp is malfunc-
tioning. A substitute bulb is being used.

Contact an authorized Mercedes-Benz
Center as soon as possible.
Check
Left Mirror
Turn Signal
The turn signal in the left exterior rear view
mirror is malfunctioning. This message will
only appear if all light emitting diodes have
stopped working.

Have the LEDs replaced as soon as possible.
Check
Right Mirror
Turn Signal
The turn signal in the right exterior rear view
mirror is malfunctioning. This message will
only appear if all light emitting diodes have
stopped working.

Have the LEDs replaced as soon as possible.
Check
Front Left
Turn Signal
The left front turn signal lamp is malfunc-
tioning.

Contact an authorized Mercedes-Benz
Center as soon as possible.
Check
Front Right
Turn Signal
The right front turn signal lamp is malfunc-
tioning.

Contact an authorized Mercedes-Benz
Center as soon as possible.
Check
Left High Beam
The left high beam lamp is malfunctioning.

Replace the bulb as soon as possible
(page 688).

666 Practical hintsWhat to do if …?Display
Possible cause/consequence
Possible solution
Check
Right High Beam
The right high beam lamp is malfunctioning.

Replace the bulb as soon as possible
(page 688).
Check
Right High Beam
The right high beam lamp is malfunctioning.

Replace the bulb as soon as possible
(page 688).
Check Left
License Plate Lamp
The left license plate lamp is malfunction-
ing.

Contact an authorized Mercedes-Benz
Center as soon as possible.
Check Right
License Plate Lamp
The right license plate lamp is malfunction-
ing.

Contact an authorized Mercedes-Benz
Center as soon as possible.
Please
Switch Off Lights
You are getting out of the vehicle and the
lights are still switched on.

Switch off the headlamps (
page 391).
Turn Lights Off
or
Remove Key
The exterior lamp switch is set to * and
you have forgotten to take out the Smart-
Key. The parking lamps remain switched on.

Switch off the headlamps (
page 391).
or

Remove the SmartKey from the starter
switch.
Check
Left Fog Lamp
The left front fog lamp is malfunctioning.

Contact an authorized Mercedes-Benz
Center as soon as possible.
Check
Right Fog Lamp
The right front fog lamp is malfunctioning.

Contact an authorized Mercedes-Benz
Center as soon as possible.
Check
Rear Left
Fog Lamp
The left rear fog lamp is malfunctioning. A
substitute bulb is being used.

Contact an authorized Mercedes-Benz
Center as soon as possible.

668 Practical hintsWhat to do if …?Display
Possible cause/consequence
Possible solution
Check Left
Tail and Brake Lamp
The left tail lamp/brake lamp is malfunc-
tioning.
This message will only appear if all light
emitting diodes have stopped working. A
substitute bulb is being used.

Contact an authorized Mercedes-Benz
Center as soon as possible.
Check Right
Tail and Brake Lamp
The right tail lamp/brake lamp is malfunc-
tioning.
This message will only appear if all light
emitting diodes have stopped working. A
substitute bulb is being used.

Contact an authorized Mercedes-Benz
Center as soon as possible.

669 Practical hints
What to do if …?
Display
Possible cause/consequence
Possible solution
Night View Assist
Inoperative
Night View Assist* is malfunctioning.

Contact an authorized Mercedes-Benz
Center as soon as possible.
Night View Assist
Currently Unavailable
The temperature of the camera* is too high
(page 481).

Wait until the message “Night View Assist
Available Again” appears.
In addition you can:

Swing the camera* cover down
(page 602).

Adjust the air distribution of the automatic
climate control so that air flows upward
(page 271).
Night View Assist
Lights Must Be Set
to AUTO or ON
You have tried to switch on Night View
Assist*, but the light switch is not set
to* or B.

Turn the exterior lamp switch
to*orB (
page 391).
Night View Assist
Not in Reverse Gear
You have tried to switch on Night View
Assist* while the automatic transmission
was in reverse gearR.

Shift the automatic transmission to park po-
sition P, neutral positionN or drive
positionD (
page 417).

670 Practical hintsWhat to do if …?Display
Possible cause/consequence
Possible solution
Night View Assist
Lights ON or AUTO,
Not in R Gear
You have tried to switch on Night View
Assist* but the light switch is not set
to*or B.
In addition, the automatic transmission is in
reverse gearR.

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

Shift the automatic transmission to park po-
sition P, neutral positionN or drive
positionD (
page 417).
Night View Assist
Only When
It Is Dark
You have tried to switch on Night View
Assist* by daylight.
You can only switch on Night View Assist* when
it is dark.
Engine Oil Level Low
Stop Vehicle
Turn Engine Off
CL 600 and CL 65 AMG only:
There is no oil in the engine. There is a dan-
ger of engine damage.

Carefully bring the vehicle to a halt as soon
as it is safe to do so in a safe location.

Engage the electronic parking brake
(page 412).

Turn off the engine.

Add engine oil (
page 557) and check the
engine oil level (page 554).

688 Practical hintsReplacing bulbsSafe vehicle operation depends on proper
exterior lighting and signaling. It is there-
fore essential that all bulbs and lamp as-
semblies are in good working order at all
times.
Correct headlamp adjustment is extremely
important. Have headlamps checked and
readjusted at regular intervals and when a
bulb has been replaced. See an authorized
Mercedes-Benz Center for headlamp ad-
justment.
i
If the headlamps or front fog lamps are
fogged up on the inside as a result of high humid-
ity, driving the vehicle a distance with the lights
on should clear up the fogging.
i
Substitute bulbs will be brought into use
when the following lamps malfunction:


Brake lamps


Rear fog lamps


Front parking lamps


Tail lamps


Turn signal lamps
Read and observe messages in the multifunction
display (
page 622).