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

See also:
Integrated key
Integrated key
Press the button on the back of the remote control,
arrow 1, and pull out the key, arrow 2.
The integrated key fits the following locks:
▷ Driver's door.
▷ Glove com ...
System limits
Sudden tire damage
Sudden serious tire damage caused by
external influences cannot be indicated in advance.◀
A natural, even pressure loss in all four tires cannot
be detected. Therefore, ...
Roadside Assistance
At a glanceBMW Roadside Assistancecan be contacted if assistance is needed in the
event of a breakdown.
Contact with BMW Roadside Assistancecan also be established using a Check
Control message.
...
