The concept

The central locking system becomes active when the driver's door is closed.

The system simultaneously engages and releases the locks on the following:

▷ Doors.

▷ Trunk lid.

▷ Fuel filler flap.

    See also:

    External devices
    At a glance ...

    Sport displays
    In the Control Display, the current values for power and torque can be displayed. Displaying sport displays in the Control Display 1. "Vehicle Info" 2. "Sport displays" ...

    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 ...