Malfunction

A Check Control message is displayed.

On the Control Display, the areas in front of and

On the Control Display, the areas in front of and behind the vehicle are shaded. PDC has failed.

Have the system checked.

To ensure full operability:

▷ Keep the sensors clean and free of ice.

▷ When using high-pressure washers, do not spray the sensors for long periods and maintain a distance of at least 12 in/30 cm.

    See also:

    Only refill the diesel exhaust fluid yourself in exceptional circumstances
    To be able to reach the nearest service center with your vehicle, you may refill the diesel exhaust fluid yourself, making sure to heed the warning notices specified below. Handling diesel ex ...

    Fuel quality
    Refuel with unleaded fuel only Do not use leaded fuel as this would permanently damage the catalytic converter. Do not refuel with ethanol Do not refuel with E85, i.e., fuel with an ethanol c ...

    System limits
    Sudden tire damage Sudden serious tire damage caused by external influences cannot be indicated in advance. ◀ The system does not operate correctly if it has not been reset. For exampl ...