See also:

Problems with PARKTRONIC
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Child-proof locks for the rear doors
WARNING Children could open a rear door from inside the vehicle. This could result in serious injuries or an accident. Therefore, when children ride in the rear always secure the rear doors ...

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 ...