Refrigerant of the air-conditioning system

The air-conditioning system is filled with R134a refrigerant and a special PAG lubricant.

or Never use refrigerant R 12 (CFC) or mineral lubricants. Otherwise, you could damage the air-conditioning system.

    See also:

    Selecting a main function
    Initial situation You would like to change from the telephone menu to the vehicle settings, for example. Slide the COMAND controller and switch to the main function bar. Select Vehicle i ...

    Correct driver's seat position
    Correct driver's seat position Observe the safety guidelines on seat adjustment. Check whether you have adjusted seat 3 properly. Electrical seat adjustment. When adjusting the seat, make s ...

    Problems with the seat ventilation
    The seat ventilation has switched off prematurely. The vehicle's electrical system voltage is too low because too many electrical consumers are switched on. Switch off electrical consumers whi ...