Mercedes-Benz GLC : Replacing the windshield wiper blades / Removing the wiper blades
Fold the wiper arms away from
the windshield.

Hold the wiper arm with one
hand. With the
other hand, turn the wiper blade away from
the wiper arm in the direction of arrow
as
far as it will go.
Slide catch
in the direction of arrow
until it engages in the removal position.
Remove the wiper blade from the
wiper arm
in the direction of arrow
.
Switch the ignition on and then
off again
immediately.
Within around 15 seconds, press
and hold
the button on the combination
switch for approximately three seconds...
Insert the new wiper blade into
the wiper
arm in the direction of arrow .
Slide catch
in the direction of arrow
until it engages in the locking position...
Other information:
DANGER Risk of fatal injury due to damaged
connecting cables or sockets
You could receive an electric shock if the
connecting cable or the 115 V power socket
is pulled out of the trim or is damaged or
wet.
Use only connecting
cables that are dry
and free of damage...
Read this section before driving your vehicle offroad.
Practice by driving over more gentle offroad
terrain first.
Observe the notes on the cross-country ABS.
If necessary, select the
or drive
program (vehicles with Off-road package)
before driving off-road...