See also:

Warning lamps
1. With the ignition on, the orange and red warning lamps come on. 2. With the engine running, these warning lamps should go off. If a warning lamp remains on, refer to the page concerned. ...

Exiting economy mode
These functions are reactivated automatically next time the vehicle is driven. To restore these functions immediately, start the engine and let it run for at least five minutes. A flat battery pre ...

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