See also:

Warning lamps
When the engine is running or the vehicle is being driven, the illumination of one of the following warning lamps indicates a fault which requires action on the part of the driver. Any fault resu ...

Switching the system off
Press the "empty fan" air flow button until the fan symbol disappears and "---" appears. This action switches off all of the functions of the air conditioning system. The tempe ...

Secondary control
For mechanically locking and unlocking the doors in the event of a fault with the central locking system or a battery failure. ...