See also:

Diagnosis OBD
On the driver's side is an OBD socket for checking components relevant to the composition of the vehicle's emissions. ...

The concept
The automatic engine start-stop function helps save fuel. The system switches off the engine during a stop, e. g., in a traffic congestion or at traffic lights. The ignition remains switched on. ...

Illuminated vanity mirror* in the rear
Folding down Press the button. The vanity mirror folds down. The angle can be adjusted by hand. Folding up Press the mirror up. ...