See also:

The concept
When the low beams are switched on, this system automatically switches the high beams on and off or suppresses the light in the areas that blind oncoming traffic. The procedure is controlled b ...

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 ...

Opening/closing the glass sunroof and sliding visor together
▷ Slide switch back to the resistance point and hold. Glass sunroof and sliding visor open together as long as the switch is held down. ▷ Press switch back past the resistance po ...