See also:

Folding forward
Press the button, arrow 1, and fold the head restraint forward. ...

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 ...

Messages after trip completion
Special messages that are displayed during driving are displayed again after the ignition is switched off. ...