Radiator

Vehicles with a diesel engine: do not cover the radiator, for example with a winter front or bug cover. Otherwise, the readings of the on-board-diagnostic system may be inaccurate. Some of these readings are required by law and must be accurate at all times.

    See also:

    Setting the air distribution
    Air distribution settings Directs air through the defroster vents Directs air through the center and side air vents Directs the airflow through the footwell air vents Directs the airfl ...

    SmartKey
    Display messages Possible causes/consequences and Solutions You have put the wrong SmartKey in the ignition lock. Use the correct SmartKey. The SmartKey ...

    Switching off the manual drive program
    Press the program selector button repeatedly until C or S appears in the multifunction display. ...