See also:

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 ...

Requirements
▷ The mobile phone is suitable. ▷ The mobile phone is ready for operation. ▷ Bluetooth is activated in the vehicle and on the mobile phone. ▷ Bluetooth presettings may nee ...

Telephone
...