Mercedes-Benz GLC : Driving and driving safety systems / Active Parking Assist
You can specify whether the volume of a media
source in the multimedia system is to be
reduced when Parking Assist PARKTRONIC
sounds a warning tone...
Active Parking Assist is an electronic parking
assistance system, which uses ultrasound with
the assistance of the rear view camera and surround
view camera...
Other information:
Operation of the ECO start/stop function
The ECO start/stop function is not available
in all drive programs, depending on the
engine. Observe the status display in the
multifunction display for this.
The engine is switched off automatically in the
following situations if all vehicle conditions for
an automatic engine stop are met:
You brake the vehicle to a standstill in transmission
position or
...
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.
Replace the SmartKey battery, if necessary.
Use the emergency key to lock or unlock...