Mercedes-Benz GLC : Replacing the windshield wiper blades / Maintenance display

Remove protective film
from the mainte‐
nance display on the tip of the newly instal‐
led wiper blades.
When the color of the maintenance display
changes from black to yellow, the wiper blades
should be replaced.
The duration until the color changes varies
depending on the usage conditions.
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...
WARNING Risk of becoming trapped if
the windshield wipers are switched on
while wiper blades are being replaced
If the windshield wipers begin to move while
you are changing the wiper blades, you can
be trapped by the wiper arm...
Other information:
WARNING Risk of entrapment when
opening a side window
When opening a side window, parts of the
body could be drawn in or become trapped
between the side window and window frame.
When opening, make sure
that nobody
is touching the side window.
Release the button
immediately if
somebody becomes trapped...
NOTE Engine damage due to water
ingress
Take care not to point
the water jet
directly towards the air inlet grille below
the hood.
Observe the legal requirements, e.g. in a number
of countries, washing by hand is only permitted
in specially designated wash bays...