See also:

Opening the main menu
Press the button. The main menu is displayed. All iDrive functions can be called up via the main menu. ...

Turn signal, high beams, headlamp flasher
Turn signal, high beams, headlamp flasher 1. High beams 2. Headlamp flasher 3. Turn signal ...

Adjusting the side extensions
Fold the side extensions on the head restraint forward for increased lateral support in the resting position. ...