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

See also:
Easy to operate iDrive
Then there's the iDrive.
After testing a series of BMW's this year, I am starting to take a more
German approach to the iDrive. Americans are just stupid.
Please don't be offended by that if you ...
Controls
1 Change the entertainment source
2 CD/DVD* drive
3 Eject CD/DVD
4 Change station/track
5 Programmable memory buttons
6 Volume, on/off ...
Last destinations
At a glance
The destinations previously entered are stored
automatically.
The destinations can be called up and used as a
destination for destination guidance.
Calling up the last destinat
1. ...
