See also:

Backup camera
The concept The backup camera provides assistance in parking and maneuvering backwards. The area behind the vehicle is shown on the Control Display. ...

The concept
The vehicle alarm system responds to: Opening of a door, the hood or the trunk lid. Movements in the vehicle: interior motion sensor. Changes in the vehicle tilt, e.g., during attempts t ...

After the ignition is switched off
The roof can still be operated for approx. 1 minute, as long as no door has been opened. ...