See also:

Before mounting
Before mounting child restraint fixing systems, ensure that the rear seat backrests are locked. ...

Microfilter/activated-charcoal filter
The microfilter traps dust and pollen in the incoming air. The activated-charcoal filter removes gaseous pollutants from the outside air that enters the vehicle. The service center replaces th ...

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