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

See also:
Interior
The 135i's interior design is fairly traditional, with more upright shapes
than sweeping contours. Dual-zone climate controls sit below the center air
vents and optional navigation system, with BM ...
Received calls
Displaying calls
The list of incoming calls on the mobile phone is
transmitted to the vehicle, depending on the
mobile phone. The 20 telephone calls that were
last received are displayed. The s ...
Saving a function
1. Highlight the function via the iDrive.
2.
Press the desired button for more
than 2 seconds. ...
