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:

    BMW 3-Series production at the company's home plant in Munich
    Like each of its predecessors since 1975, the new BMW 3-Series will be built at BMW Plant Munich. The company's home plant lies at the centre of the sprawling Bavarian city and represents the hear ...

    General information
    Danger of pinching Monitor the closing process and make sure that the closing path of the glass sunroof is clear; otherwise, injuries may result.◀ Take the remote control with you Tak ...

    Requirements
    Via the Control Display, set a language that is also supported by the voice activation system so that the spoken commands can be identified. Set the language. ...