Rear-end structure: side members with specifically graduated material thicknesses

Multi-piece side members and a robust, flexible crossmember made from ultra-high-strength steel form the key components of the rear-end structure. The rear side members are continuous, closed box sections with carefully graduated material thicknesses. These are able to absorb high forces, thereby making a decisive contribution to occupant safety in the event of a rear impact. The bolt-on flexible crossmember is manufactured using a flexible rolling process which likewise allows the material thickness to be varied as required. Accordingly, the material thickness on the outside of the crossmember - where impact loads are highest - is greater than on the inside.

    See also:

    Restarting the tire pressure monitor
    WARNING It is the driver's responsibility to set the tire pressure to the recommended cold tire pressure. Underinflated tires affect the ability to steer or brake the vehicle. You might lose ...

    Making a call
    Entering a telephone number using the telephone keypad Call up the telephone basic menu. Enter all the digits of the phone number using the telephone keypad. To make a call: press the but ...

    Maximum load rating
    The maximum load rating in kilograms or pounds is the maximum weight for which a tire is approved. ...