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

See also:
Traction
The traction grades, from highest to lowest, are
AA, A, B, and C.
Those grades represent the tire’s ability to stop
on wet pavement as measured under controlled
conditions on specified governme ...
Messages after trip completion
Malfunctions indicated during a trip are displayed
again after the ignition is switched off. ...
Gentleman function
The front passenger seat can be adjusted with
the switches of the driver's seat.
1. Press the button. The LED
lights up.
2. Adjust the front passenger seat on your own
seat.
3. If needed, ...
