Volume
► "Speed volume": speed-dependent volume
control.
► "PDC": volume of the PDC signal compared
to the entertainment sound output.
► "Gong": volume of the signal, e. g., the safety
belt reminder, compared to the entertainment
sound output.
► "Microphone": volume of the microphone
during a phone call.
► "Loudspeak.": volume of the loudspeakers
during a phone call.
The following volumes are only stored for the
respective paired telephone: "Microphone",
"Loudspeak.".
Adjusting the volume
1. "CD/Multimedia", "Radio" or "Settings"
2. "Tone"
3. "Volume settings"
4. Select the desired volume setting.

5. To adjust: turn the controller.
6. To store: press the controller.
See also:
E-mail
Displaying e-mails
1. "Office"
2. "Messages"
3. Select the desired e-mail.
Displaying e-mail contacts
If the sender and recipient of an e-mail are transmitted
by the mobile ...
The concept
HDC is a downhill driving assistant that automatically
controls vehicle speed on steep downhill
gradients. The vehicle moves at approximately
walking speed without braking
intervention by the ...
Rear entertainment
Vehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equipment
is also described that is not avai ...
