Malfunction

A message is displayed in the instrument cluster.

HDC is not available, e.g., due to elevated brake temperatures.

    See also:

    Electronic brake-force distribution
    The system controls the brake pressure in the rear wheels to ensure stable braking behavior. ...

    DTC Dynamic TractionControl
    The concept The DTC system is a version of the DSC in which forward momentum is optimized. The system ensures maximum forward momentum on special road conditions, e.g., unplowed snowy roads, bu ...

    Fuel specifications
    Never use fuels labeled at the fuel pump as metal-containing. Do not use leaded gasoline or gasoline with metal-containing additives such as manganese or iron; doing so can cause permanent damag ...