Bead

The tire bead ensures that the tire sits securely on the wheel. There are several steel wires in the bead to prevent the tire from coming loose from the wheel rim.

    See also:

    Switching the front climate control on/off using the front control panel
    Turn the SmartKey to position 2 in the ignition lock. To activate: press the rocker switch up or down. The indicator lamp in the rocker switch goes out. The previously selected settings ...

    The Strong, Silent Type
    The S-Class is available with a range of V-8 and V-12 engines that produce from 382 horsepower in the V-8 S550 up to 604 hp in the ultimate-bragging-rights sedan: the S65 AMG with a twin-turbo V-1 ...

    Inflating the collapsible spare wheel
    WARNING Inflate the collapsible spare wheel only after the wheel is properly attached. Inflate the collapsible spare wheel using the tire inflation compressor before lowering the vehicle. ...