See also:

All around the headliner
1 Emergency Request 2 Glass sunroof, powered 3 Indicator lamp, front passenger airbag 4 Reading lamps 5 Interior lamps ...

Manual release
The parking brake can be released manually in the event of a power failure or electrical fault. Before releasing, secure the vehicle against rolling Before releasing the parking brake manually, ...

Automatic deactivation during forward travel
The system switches off when a certain driving distance or speed is exceeded. Switch the system back on if necessary. ...