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 ...

Temperature
Turn the wheel to set the desired temperature. The automatic climate control achieves this temperature as quickly as possible, if necessary with the maximum cooling or heating capacity, and ...

Automatic climate control with enhanced features
Automatic climate control with enhanced features 1 Seat heating, left 2 Temperature, left 3 AUTO program 4 Display 5 Maximum cooling 6 Temperature, right 7 Seat heating, right 8 Cooling func ...