See also:

Important safety notes
In order for the battery to achieve the maximum possible service life, it must always be sufficiently charged. Have the battery checked regularly at a qualified specialist workshop, such a ...

Menu overview
The number of menus shown depends on the optional equipment in the vehicle. Function 1 Trip menu 2 Navi menu (navigation details) 3 Audio menu 4 Tel menu (telephone) 5 DriveAssist menu (assist ...

Additives
Do not use any additives in the engine oil. This could damage the engine. ...