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:
In this Operator's Manual, you will find the following
symbols:
DANGER
Danger due to not observing the warning notices
Warning notices draw your attention to hazards
that may endanger your health or life, or
the health or life of others.
Observe the warning notices...
How the restraint system works is determined by
the severity of the impact detected and the type
of accident anticipated:
Frontal impact
Rear impact
Side impact
Rollover
The activation thresholds for the components of
the restraint system are determined based on
the evaluation of the sensor values measured at
various points in the vehicle...