Mercedes-Benz M-Class 2009 Owners Manual - Manual (Page 335)

Vehicle status messages in the multifunction display
333
Display messages Possible cause/consequence Possible solution
. Low Beam Left
or
Low Beam Right
The left or right low-beam lamp is
malfunctioning. X Halogen headlamp: Replace the bulb as soon
as possible ( Y page 354).
X Bi-Xenon headlamp: Contact an authorized
Mercedes-Benz Center as soon as possible.
. Foglamp Rear Left The rear fog lamp is malfunctioning.
Rear lamps with LEDs: A substitute bulb
is being used.
X Replace the bulb as soon as possible
(
Y page 354).
. Switch Off Lights You 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. X Turn the exterior lamp switch to M or
U (
Y page 109).
or
X With the rear fog lamp switched on: Push in
the exterior lamp switch to its stop.
. Tail Lamp Left
or
Tail Lamp Right
The left or right tail lamp is
malfunctioning.
Rear lamps with bulbs: A substitute bulb
is being used.
Rear lamps with LEDs: This message will
only appear if all LEDs have stopped
working.
X Rear lamps with bulbs: Replace the bulb as
soon as possible ( Y page 354).
X Rear lamps with LEDs: Contact an authorized
Mercedes-Benz Center as soon as possible.
Practical hints
Z