Ventilation

See also:

Close the windows and glass sunroof
Driving with the glass sunroof and windows open results in increased air resistance and raises fuel consumption. ...

Oil types for refilling
Notes No oil additives Do not use oil additives as these may cause engine damage.◀ Viscosity classes of engine oils When selecting an engine oil, ensure that the engine oil belongs t ...

Possible commands
Most menu items on the Control Display can be voiced as commands. The available commands depend on the menu that is currently displayed on the Control Display. The functions of the main menu hav ...