See also:

The concept
The iDrive combines the functions of a multitude of switches. Thus, these functions can be operated from a central location. ...

All around the steering wheel
All around the steering wheel 1.  Seating comfort functions Seat, mirror, steering wheel memory Active seat 2. Roller sunblinds 3. Rear window safety switch 4. Power windows 5. Exter ...

Releasing the parking brake manually
In the event of an electrical power loss or electrical malfunction, you can release the parking brake manually. Secure the vehicle against rolling Before releasing the parking brake manually, ...