See also:

Switch off the engine during longer stops
Switch off the engine during longer stops, e.g., at traffic lights, railroad crossings or in traffic congestion. Fuel savings are achieved after the vehicle is switched off for only approx. 4 s ...

Setting manually
Setting manually Pull the button. The parking brake is set. The indicator lamp lights up in red. The parking brake is set. Indicator lamp in Canadian modelsTo set the parking brake, the r ...

Malfunction
A Check Control message is displayed. Adaptive light control is malfunctioning or has failed. Have the system checked as soon as possible. ...