See also:

Saving fuel
General information Your vehicle contains advanced technology for the reduction of fuel consumption and emissions. Fuel consumption depends on a number of different factors. The implementation ...

Image on the Control Display
The traffic area to the left and right is displayed on the Control Display. Image on the Control Display Guidelines at the bottom of the image show the position of the front of the vehicle. 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 ...