See also:

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 ...

Fuel gauge
The vehicle inclination may cause the display to vary. Notes on refueling ...

Information on navigation data
1. "Navigation" 2. Open "Options". 3. "Navigation system version" Information is displayed on the data version. ...