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

See also:
Front
...
Display
Information stage
The dimmed lamp in the mirror housing indicates
when there are vehicles in the blind spot
or approaching from behind.
Warning
If the turn signal is set while a vehicle is in ...
General information
The interior lamps, footwell lamps, entry lamps
and courtesy lamps are controlled automatically.
The brightness of some of these lamps is influenced
by the thumbwheel for the instrument
lightin ...
