See also:

Remove unnecessary cargo
Additional weight increases fuel consumption. ...

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 ...

Programmable memory buttons
General information The Owner's Manual can be stored on the programmable memory buttons and called up directly. Storing 1. Select "Owner's Manual" via the iDrive. 2. Press the desire ...