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

See also:
Safety
BMW's inflatable tubular Head Protection System includes side curtain-type
airbags for the first and second rows. Front-seat side-impact airbags are
installed, and rear side-impact airbags are opt ...
Reserve display
A display in the instrument panel informs you
about the remaining distance can be covered
with the amount of fuel currently in the tank.
Reserve display
The reserve display appears approx.
1, ...
System limits
Personal responsibility
The system cannot serve as a substitute
for the driver's personal judgment of the traffic
situation.
In the event of a warning, do not jerk the steering
wheel, as ...
