The concept
The parking brake is primarily intended to prevent the vehicle from rolling while parked; it brakes the rear wheels.

See also:
Brake system
Brakes require an initial break-in period of approx.
300 miles/500 km to achieve optimized
contact and wear patterns between brake pads
and discs. Drive moderately during this break-in
period. ...
Swapping the telephone and additional telephone
The function of the telephone and additional telephone
can be swapped automatically.
1. "Telephone".
2. "Bluetooth® (phone)".
3. "Swap phone/addit. phone" ...
Distance to back of head: electrical
head restraints
The head restraint is automatically repositioned
when the shoulder support is adjusted. ...
