See also:

Switching off automatically
The system switches off and the LED goes out: ▷ After approx. 165 ft/50 m when driving forward. ▷ After approx. 22 mph/35 km/h when driving forward. Switch on the system again if nece ...

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

The concept
HDC is a downhill driving assistant that automatically controls vehicle speed on steep downhill gradients. The vehicle moves at approximately walking speed without braking intervention by the ...