See also:

Central locking system
The concept The central locking system becomes active when the driver's door is closed. The system simultaneously engages and releases the locks on the following: Doors. Trunk lid. Fuel ...

Switch off any functions that are not currently needed
Functions such as seat heating and the rear window defroster require a lot of energy and consume additional fuel, especially in city and stopand- go traffic. Therefore, switch off these functio ...

Malfunction
Malfunction A Check Control message , is displayed in the instrument cluster. The areas in front of and behind the vehicle appear in shaded form on the Control Display. PDC has failed. Hav ...