Mercedes-Benz GLC : Opening and closing / Doors
You can no longer lock or unlock the vehicle
Possible causes:
The SmartKey battery is weak or discharged.
The SmartKey is faulty.
Check the battery using the indicator lamp...
To unlock and open a front
door: pull door
handle .
Locking pin pops up when
the door is
unlocked.
To unlock a rear door:
pull the rear door
handle...
Other information:
The surround view camera will not function or
will only partially function in the following situations:
The doors are open.
The outside mirrors are folded in.
The tailgate is open.
There is heavy rain, snow or fog.
The ambient light conditions are poor, e...
The system may be impaired or may not function
in the following situations, for example:
In snow, rain, fog, heavy spray, if there is
glare, in direct sunlight or in greatly varying
ambient light.
If there is swirling dust, e.g. when driving offroad
or on sandy surfaces...