Opening the tone settings inthe Options menu

1. "CD/Multimedia" or "Radio"
2. If necessary, select additional entries, for example, "FM" or "CD/DVD".
3. Open "Options".
4. "Tone"
5. Set the desired tone.

    See also:

    Pairing and connecting cell phone
    Pairing the mobile phone To avoid becoming distracted and posing an unnecessary hazard both to your own vehicle's occupants and to other road users, only pair the mobile phone while the vehicl ...

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

    System limits
    Personal responsibility The system cannot serve as a substitute for the driver's personal judgment of the course of the road and the traffic situation. In the event of a warning, do not jerk th ...