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

See also:
Entering a phone number
Dialing a number
When entering phone numbers, you can switch
between entering letters and numbers.
Service numbers can be entered more easily,
e. g. 1-888-BMW-CARD.
1. "Telephone"
2. ...
Automatic update
About twice a year, Sirius performs an update of
the channel names and positions. The update
takes place automatically and may take several
minutes. ...
Service and Warranty Information Booklet for US models and Warranty and
Service Guide Booklet for Canadian models
Please consult your Service and Warranty Information
Booklet for US models and Warranty and
Service Guide Booklet for Canadian models for
additional information on service requirements.
Mainten ...
