Malfunction

A message is displayed in the instrument cluster.

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

    See also:

    External temperature
    External temperature warning If the display drops to +37 ℉/ +3 ℃, a signal sounds. A Check Control message is displayed. There is the increased danger of ice. Ice on roads Even ...

    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 ...

    The concept
    The parked-car ventilation blows air into the passenger compartment to lower interior temperatures. The system can be switched on and off at any external temperature, either directly or by using ...