Mercedes-Benz GL-Class: Cleaning the wiper blades
WARNING 
Before cleaning the windshield or wiper
blades, switch off the windshield wipers and
remove the SmartKey from the ignition lock.
On vehicles with KEYLESS-GO, press the
Start/Stop button repeatedly until all
indicator lamps in the instrument cluster have
gone out. The windshield wipers could
otherwise move and injure you.
Do not pull the wiper blade. Otherwise,
the wiper blade could be damaged.
Do not clean wiper blades too often and
do not rub them too hard. Otherwise, the
graphite coating could be damaged. This
could cause wiper noise.
► Fold the wiper arms away from the
windshield.
► Carefully clean the wiper blades with a
damp cloth.
► Fold the windshield wipers back again
before switching on the ignition.
Hold the wiper arm securely when folding
back. The windshield could be damaged if
the wiper arm smacks against it suddenly.
Cleaning the windows
WARNING
Before cleaning the windshield or wiper
blades, switch off the windshield wipers and
remove the SmartKey from the ignition lock.
On vehicles with KEYLESS-GO, press the
Start/S ...
Cleaning the exterior lighting
► Clean the plastic lenses of the
exterior
lights with a wet sponge and a mild cleaning
agent, e.g. Mercedes-Benz car shampoo or
cleaning cloths.
Only use cleaning agents or cleaning
cl ...
See also:
Intelligent Key operating range
The Intelligent Key functions can only be
used when the Intelligent Key is within the
specified operating range from the request
switch 1 .
When the Intelligent Key battery is discharged
o ...
Locking with inside lock knob
To lock the door individually, move the
inside lock knob to the lock position 1 .
To unlock, move the inside lock knob to the
unlock position 2 .
Be sure not to leave the Intelligent Key
in ...
Using the navigation system
WARNING
In the interests of safety, only operate, adjust or view the system when it is
safe to do so.
WARNING
The navigation system is not a substitute for driving safely, with due care ...
