Mercedes Benz 2009 M-Class User Manual

Page of 585
355
Operation
At the gas station
Windshield/rear window washer 
system and headlamp cleaning 
system*
For more information on refilling the wash-
er reservoir, see “Windshield/rear window 
washer system and headlamp cleaning 
system*” (
page 363).
Vehicle lighting
Check function and cleanliness. For infor-
mation on replacing light bulbs, see “Re-
placing bulbs” (
page 482).
For more information, see “Exterior lamp 
switch” (
page 136).
Tire inflation pressure
For more information, see “Checking tire 
inflation pressure” (
page 375).