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

See also:
Adjusting
Vehicle
...
BMW TeleServices
General informationTeleServices supports communication with your BMW center.
> Data on the vehicle's service requirements can be sent directly to the BMW
center. In this way, the BMW center ...
Programs
The system offers two different programs.
The programs can be selected via Dynamic Driving
Control.
SPORT
Consistently sporty control of the shock absorbers
for greater driving agility.
SPORT+ ...
