See also:

Seat and mirror memory
You can store and call up two different combinations of driver's seat and exterior mirror positions. Settings for the backrest width and lumbar support are not stored in memory. Storing 1.&nb ...

Safety
Both the coupe and convertible have front airbags plus side-impact airbags built into the front seats. As required of all 2012 models sold in the U.S., the 640i has standard antilock brakes and an ...

The concept
This system reduces undesirable vehicle motion when using a dynamic driving style or traveling on uneven road surfaces. The system enhances driving dynamics and comfort as required for the road ...