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 ...

Parking brake
The parking brake is primarily intended to prevent the vehicle from rolling while parked; it brakes the rear wheels. Indicator lamp The indicator lamp is lit, and when you drive off a signal soun ...

Range
After the reserve range is reached: ► A Check Control message is displayed briefly. ► The remaining range is shown on the onboard computer. ► When a dynamic driving style is ...