See also:

Navigation
Route planning can be performed separately on the left and right sides in the rear. Destination guidance can only be started from the front. Operation is the same as for the front navigation. Su ...

Programmable memory keys
General informationiDrive functions can be stored on the programmable memory keys and called up directly, e.g. radio stations, navigation destinations, phone numbers and entry points into the menu ...

The concept
The system is functional at speeds beginning at approx. 20 mph/30 km/h. It maintains the speed that was set using the control elements on the steering wheel. The system brakes on downhill gradie ...