Volume
- "Speed volume": speed-dependent volume control.
- "PDC": volume of the PDC signal* compared to the entertainment sound output.
- "Gong": volume of the signal, such as 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:
Storing a channel
1. "Radio"
2. "Satellite radio"
3. If necessary, open "All channels" or the desired
category.
4. Select the desired channel.
5. Press the controller again.
6. Pres ...
Service and warranty
We recommend that you read this publication thoroughly.
Your BMW is covered by the following warranties:
> New Vehicle Limited Warranty
> Rust Perforation Limited Warranty
> Federal Emiss ...
Strength of the driver's and front
passenger airbag
The strength with which the driver's and front
passenger airbags are triggered depends on the
position of the driver's and front passenger
seats.
To maintain the accuracy of this function over ...
