See also:

Restoring the factory settings
Press the and buttons simultaneously for approximately six seconds until the battery check lamp flashes twice. ...

Activating/deactivating climatecontrol
Important information WARNING   When the climate control system is deactivated, the outside air supply and circulation are also deactivated. Only choose this setting for a short time. O ...

Lights
Switching the daytime running lamps on/off This function is not available in Canada. If you have activated the Day Lights function and the light switch is in the or position, the daytime runn ...