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:
Also strictly observe the safety notes for the
specific situation. In this way you can recognize
potential risks and avoid dangers if children
are traveling in the vehicle.
Be diligent
Bear in mind that negligence when securing a
child in the child restraint system may have serious
consequences...
T..