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 ...

Performance Control
Performance Control enhances the agility of your vehicle. To enhance performance during sporty driving, the rear wheel on the inside of the curve is braked while the resulting braking effect is ...

Display in the instrument cluster
The selected speed is displayed in the speedometer. ▷ Green: the system is actively braking the vehicle. ▷ Orange: the system is on standby. ...