See also:

Volume
► "Speed volume": speed-dependent volume control. ► "PDC": volume of the PDC signal compared to the entertainment sound output. ► "Gong": volume of ...

New contact
1. "Contacts" 2. "New contact" 3. The entry fields are still filled with the previous entries: "Delete input fields" 4. Fill in the entry fields: select the symbol ...

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