See also:

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 ...

Short commands for the voice activation system
For instructions on the voice activation system. Having the possible spoken commands read aloud: {Voice commands} The following short commands are for vehicles with the voice activation system. Th ...

Coolant
General information Danger of burns from hot engine Do not open the cooling system while the engine is hot; otherwise, escaping coolant may cause burns. Suitable additives Only use suitable ...