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 electronic stability system. Active head restraints for the front seats are designed to prevent whiplash injuries. In the convertible, active roll bars hide under the rear deck to maximize visibility. If the car senses a sideways tip, the bars raise to provide rollover protection.

Optional safety features include blind spot and lane departure warning systems and night vision with pedestrian detection.

A backup camera is standard, and buyers can choose additional top- and side-view cameras for added protection when parking and creeping into intersections.

    See also:

    Capturing the image
    The image is captured by two cameras integrated in the exterior mirrors and by the backup camera. The range is at least 7 ft/2 m to the side and rear. In this way, obstacles up to the height of ...

    Oil change
    An oil change should be carried out by your service center only. ...

    Notes
    No loose objects in the passenger compartment Do not stow any objects in the passenger compartment without securing them; otherwise, they may present a danger to occupants for instance durin ...