Lamps; Display; Light Sensor; Low-Beam Lamps - Mercedes-Benz 2009 C-Class Operator's Manual

Lamps

Display messages
Check
.
Center Brake Lamp
Check Left
.
Cornering Light
or
Check Right
Cornering Light
Check
.
Left Low Beam
or
Check
Right Low Beam
Auto Lamp Function
.
Inoperative
Vehicle status messages in the multifunction display
Possible cause/consequence
The high mounted brake lamp is
malfunctioning. This message will only
appear if a critical number of LEDs have
stopped working.
The left or right corner-illuminating front
fog lamp is malfunctioning.
The left or right low-beam lamp is
malfunctioning.
The light sensor is malfunctioning.
Daytime driving lamps come on
automatically.
Possible solution
X
Contact an authorized Mercedes-Benz Center
as soon as possible.
X
Contact an authorized Mercedes-Benz Center
as soon as possible.
X
Halogen headlamps: Replace the bulb as
soon as possible ( Y page 355).
X
Bi-Xenon headlamps: Contact an authorized
Mercedes-Benz Center as soon as possible.
X
Contact an authorized Mercedes-Benz Center
as soon as possible.
To switch off the headlamps (U.S. vehicles only):
X
In the instrument cluster control system, set
lamp operation to manual mode (
X
Switch on headlamps using the exterior lamp
switch ( Y page 100).
Practical hints
Y
page 148).
Z
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