Hazard Warning Flasher; Headlamp Cleaning System; Turn Signals - Mercedes-Benz 2009 M-Class Operator's Manual

Turn signals

Turn signals, right
1
Turn signals, left
2
X
Press the combination switch in direction
of arrow or 2.
1
The corresponding turn signal indicator
lamp or in the instrument
L K
cluster flashes.
The combination switch resets automatically
after major steering wheel movements.
i To signal minor directional changes such
as changing lanes, press combination
switch only to point of resistance and
release. The corresponding turn signal
lamps will flash three times.

Hazard warning flasher

The hazard warning flasher can be switched
on at all times, even with the SmartKey
removed from the starter switch.
The hazard warning flasher comes on
automatically when an air bag deploys.
Hazard warning flasher switch
1
X
Switching on: Press hazard warning
flasher switch 1.
All turn signal lamps are flashing.
i With the hazard warning flasher activated
and the combination switch set for either
left or right turn, only the respective left or
Controls in detail
right turn signals will operate when the
ignition is switched on.
X
Switching off: Press hazard warning
flasher switch again.
1
i If the hazard warning flasher has been
activated automatically, press hazard
warning flasher switch once to switch
1
off.

Headlamp cleaning system

The headlamps will be cleaned with a high-
pressure water jet automatically when the
engine is running and you have
switched on the headlamps
R
and
the windshield wipers have wiped the
R
windshield with washer fluid five times
The counter resets when you switch off the
headlamps.
For information on filling up the washer
reservoir, see "Washer system and headlamp
cleaning system" ( Y page 244).
Lighting
Z
113