fog light bulb MERCEDES-BENZ C300 4MATIC 2010 W204 Owner's Manual

Messages in the multifunction
display ........................................... 286
Opening, trunk ................................. 75
Opening and closing the power
tilt/sliding sunroof or the
panorama roof ................................. 99
Opening and closing the windows .... 99
Remote control ................................ 70
Replacing ......................................... 74
Replacing batteries ........................312
Restoring to factory setting .......71, 73
Selective setting ........................71, 73
Starter switch positions ...................77
KEYLESS-GO
Starter switch positions ...................78
Kickdown ........................................... 110
Kickdown (manual shift program) ... 115
Kilopascal (air pressure unit) ........... 251
Knee bag .............................................. 40
L
Labels
Certification ................................... 332
Emission control information .........333
Tire and Loading Information
placard ........................................... 238
Tire inflation pressure ....................231
Lamps, exterior
Exterior lamp switch ........................90
Front .............................................. 314
Messages in the multifunction
display ........................................... 292
Rear ............................................... 314
Switching on/off .............................. 90
Lamps, indicator and warning
ABS .......................................... 29, 298
Brakes ..................................... 28, 298
Center console ................................ 31
Coolant .................................... 28, 305
Engine malfunction ..................28, 305
ESP ®
........................................ 28, 302
ESP ®
OFF ................................ 28, 303
Fog lamps ........................................ 92
Front fog lamps ................................ 28
Front passenger front air bag off
(Canada only) .......................... 46, 307
Front passenger front air bag off
(USA only) ................................ 42, 308
Fuel tank reserve .....................28, 304
High-beam headlamps ...............28, 93
Instrument cluster ...................28, 297
Low-beam headlamps ................28, 91
Low tire pressure/TPMS
malfunction telltale ..................28, 306
Rear fog lamp .................................. 28
Seat belt telltale ................29, 51, 301
SRS .................................... 28, 36, 302
Turn signals ..................................... 28
LATCH-type child seat anchors (ISOFIX)
see Children in the vehicle
License plate lamps
Messages in the multifunction
display ........................................... 294
Light alloy wheels, cleaning ............. 265
Lighter see Cigarette lighter
Lighting ................................................ 90
Daytime running lamp mode ............91
Exterior ............................................ 90
Interior ............................................. 95
Limp-home mode .............................. 116
Load index (tires) ...................... 246, 251
Loading see Vehicle loading
Locator lighting ................................. 134
Locking the vehicle
KEYLESS-GO .................................... 71
Manually ........................................ 310
SmartKey ......................................... 70
Loss of
Key .................................................. 73
Service and Warranty Information
booklet .......................................... 332
Low-beam headlamps ......................... 91
Exterior lamp switch ........................90
Replacing bulbs ............................. 314
Switching on .................................... 91
Lubricants .......................................... 349
Lumbar support ................................... 82Index11204_AKB; 5; 23, en-USd2ureepe,Version: 2.11.8.12009-07-16T17:54:06+02:00 - Seite 11

Display messagesPossible causes/consequences and M SolutionsbCheck
Left
License
Plate Lamp
or
Check
Right
License
Plate LampThe left or right license plate lamp is malfunctioning.XContact an authorized Mercedes-Benz Center as soon as
possible.bAuto Lamp
Function
Inoperativ
eThe light sensor is malfunctioning. The headlamps come on
automatically.XContact an authorized Mercedes-Benz Center as soon as
possible.
To switch off the headlamps (U.S. vehicles only):
XSwitch off the daytime running lamp mode in the control
system ( Y page 133).XSwitch off the headlamps using the exterior lamp switch
( Y page 90).bCheck
Left Low
Beam
or
Check
Right Low
BeamThe left or right low-beam lamp is malfunctioning.XHalogen headlamp: Replace the bulb as soon as possible
( Y page 313).XBi-Xenon headlamp: Contact an authorized Mercedes-
Benz Center as soon as possible.bCheck
Rear Left
Fog LampThe rear fog lamp is malfunctioning.XReplace the bulb as soon as possible ( Y page 313).bSwitch
Off LightsYou have removed the SmartKey from the starter switch,
opened the driver’s door and left the headlamps on or
removed the SmartKey with KEYLESS-GO from the vehicle
and left the headlamps on.XTurn the exterior lamp switch to $ or c
( Y page 90).
or
XWith the rear fog lamp switched on: Push in the exterior
lamp switch to its stop.294Vehicle status messages in the multifunction displayPractical hints
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Display messagesPossible causes/consequences and M SolutionsbCheck
Left Tail
Lamp
or
Check
Right
Tail LampThe left or right tail lamp is malfunctioning.XReplace the bulb as soon as possible ( Y page 313).bCheck
Left Tail
and Brake
Lamps
or
Check
Right
Tail and
Brake
LampsThe left or right tail lamp/brake lamp is malfunctioning.XReplace the bulb as soon as possible ( Y page 313).bCheck
Left
Cornering
Light
or
Check
Right
Cornering
LightThe left or right corner-illuminating front fog lamp is
malfunctioning.XContact an authorized Mercedes-Benz Center as soon as
possible.bCheck
Rear Left
Turn
Signal
or
Check
Rear
Right
Turn
SignalThe left or right rear turn signal lamp is malfunctioning.XReplace the bulb as soon as possible ( Y page 313).Vehicle status messages in the multifunction display295Practical hints204_AKB; 5; 23, en-USd2ureepe,Version: 2.11.8.12009-07-16T17:54:06+02:00 - Seite 295Z

Replacing bulbs
Safety notes
Safe vehicle operation depends on proper
exterior lighting and signaling to a large
degree.
Correct headlamp adjustment is extremely
important. Have headlamps checked and
readjusted at regular intervals and when a
bulb has been replaced. Contact an
authorized Mercedes-Benz Center for
headlamp adjustment.
GWarning!
Bulbs and bulb sockets can be very hot. Allow
the lamp to cool down before changing a bulb.
Keep bulbs out of reach of children.
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.Replacing bulbs313Practical hints204_AKB; 5; 23, en-USd2ureepe,Version: 2.11.8.12009-07-16T17:54:06+02:00 - Seite 313Z

Replacing bulbs for rear lamps
Before you start to replace a bulb for a rear
lamp, do the following:
XSwitch off the ignition.XTurn the exterior lamp switch to position
$.
XOpen the trunk.
Tail lamp unit
XDriver’s side: Lift up the bottom and pull out
the trim panel covering the driver side rear
light.
XPassenger side: Open the fuse box in the
trunk (Y page 329).
XDisconnect electrical connector ;.XPull tabs : in direction of arrows.XRemove the bulb carrier.
Bulb carrier
=Side marker lamp?Rear fog lamp (driver’s side only), side
marker lamp
ABackup lampBTail lamp, brake lampCTail lamp, brake lamp, parking and
standing lamp
DTurn signal lamp
Side marker lamp
XTurn the bulb socket on backside of tail
lamp unit counterclockwise and remove
side marker lamp = with bulb socket.
XTurn the new bulb with socket on backside
of tail lamp unit clockwise until it engages.
Other lamps
XDepending on which bulb needs to be
replaced, press gently onto the respective
bulb and turn it counterclockwise out of its
bulb socket.
XGently press the new bulb into its bulb
socket and turn it clockwise until it
engages.
Reinstall bulb carrier
XReinstall the bulb carrier and let tabs :
(Y page 316) engage.
XConnect the electrical connector ;
(Y page 316) until it engages.
XReinstall trim panel.
Replacing wiper blades
Safety notes
GWarning!
For safety reasons, switch off the wipers and
remove the SmartKey from the starter switch
(vehicles with KEYLESS-GO: Make sure the
vehicle’s on-board electronics have status 0)
before replacing a wiper blade. Otherwise, the
wiper motor could suddenly turn on and cause
injury.
316Replacing wiper bladesPractical hints
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