See also:

Supplementary text messages
Additional information on the Control Display, e.g., on the cause of a malfunction or the required action, can be called up via Check Control. The text of urgent messages is displayed automatica ...

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 ...

Turn signal
Using turn signals Using turn signals Press the lever beyond the resistance point. To switch off manually, press the lever to the resistance point. Unusually rapid flashing of the indicator la ...