Aspect ratio

Relationship between tire height and tire width in percent.

    See also:

    Removing a wheel
    – Unscrew the uppermost wheel bolt completely. – Screw alignment bolt 1 into the thread instead of the wheel bolt. – Unscrew the remaining wheel bolts fully. Do not place wheel bolts in ...

    Call priority
    When service calls are active, e.g. Roadside Assistance or MB Info calls, an emergency call can still be initiated. In this case, an emergency call will take priority and override all other ac ...

    Power washers
    WARNING Do not use power washers with circular-jet nozzles (dirt grinders) to clean your vehicle, in particular the tires. You could otherwise damage the tires and cause an accident. Always ...