See also:

General information
Do not adjust while driving Do not adjust the steering wheel while driving; otherwise, an unexpected movement could result in an accident. ...

Active seat ventilation, front
The seat cushion and backrest surfaces are cooled by means of integrated fans. The ventilation rapidly cools the seat, e. g., if the vehicle interior is overheated or for continuous cooling at ...

Exterior
Visual updates for 2012 affect the 128i more than the 135i. The 128i carries revised circular fog lamps, replacing last year's horizontal lamps. Outboard of the fog lights, vertical slats improve ...