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

See also:
Features
The 2009 X3 starts at $39,700 and comes standard with leatherette upholstery,
eight-way power front seats, a panoramic moonroof and rain-sensing windshield
wipers. There are four option packages a ...
AUTO program
Press the button.
Air volume, air distribution, and temperature are
controlled automatically:
Depending on the selected temperature, AUTO
intensity, and outside influences, the air is directed ...
Instrument panel in Black Panel technology.
Like so many aspects of the new BMW 5-Series sedan, its instrument cluster
combines BMW tradition with advanced, beautiful new executions. Here the entire
cluster is in a high-resolution Black Pan ...
