See also:

The concept
backup camera, refer to page 112, can be switched on. PDC supports you when parking. A slow approach to an object in front of or behind your vehicle is announced by: ▷ Signal tones. ...

Adaptive brake assistant
In combination with the Active Cruise Control, this system ensures that the brakes respond even more rapidly when braking in critical situations. Refer also to Collision warning. ...

Switching the system on/off
Switching off At the lowest fan speed, press the left side of the button on the driver's side. Switching on Press any button. ...