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

See also:
Sound output
Switching on/off
When the ignition is switched off: press ON/OFF
button on the radio.
Muting
When the ignition is switched on or the engine
is running: press the ON/OFF button on the
radio. ...
Exclusively from BMW ConnectedDrive: a wide range of driver assistance
systems, including BMW Head-Up Display with a full spectrum of colours.
The selection of driver assistance systems and mobility services available
from BMW ConnectedDrive for the new BMW 6-Series Coupe is even broader than that
enjoyed by its predecessor. These system ...
Low beams
Switch position with the
ignition switched
on: the low beams light up. ...
