See also:

Deactivating HDC
Press the button again; the LED goes out. HDC is automatically deactivated above approx. 37 mph/60 km/h. ...

Units of measure
You can change the units for fuel consumption, route/distance, temperature and pressure. 1.  "Settings" 2.  "Language/Units" 3.  Select the desired menu item. ...

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. ...