See also:

Switching on/off manually
Press the button. ...

HDC Hill Descent Control
The concept HDC is a downhill driving assistant that automatically controls vehicle speed on steep downhill gradients. Without applying the brakes, the vehicle moves at slightly more than walking ...

Around the steering wheel: controls and displays
1. Convertible: opening and closing windows jointly 2. Convertible: opening and closing rear windows 3.Opening and closing front windows 4.Folding exterior mirrors in and out 5.Adjusting exter ...