Mercedes-Benz 2004 M-Class Automobile User Manual


 
131
Controls in detail
Good visibility
Headlamp cleaning system*
The button is located on the right side of
the dashboard.
Headlamp washer button
̈ Switch on ignition.
̈ Briefly press the upper part of button.
The headlamps will be cleaned with a
high-pressure water jet.
Information on filling up the washer reser-
voir can be found in the “Operation” sec-
tion (
page 224).
Rear window wiper
The rear window wiper will also automati-
cally engage if the windshield wiper is en-
gaged and the gear selector lever is placed
in reverse.
Rear window wiper with rain sensor*
Rear window wiper intervals are controlled
automatically according to the amount of
water on the windshield and the speed of
the vehicle, if:
ț rear window wiper is switched on
ț front windshield wipers are switched to
intermittent wiping
The interval for the rear window wiper re-
mains constant when the windshield wiper
interval is ten seconds or more.