Muting the audio source

The left-hand rotary/push knob in the audio block can be used to mute an audio source, regardless of whether you are in radio, CD or TV mode.

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Audio block with rotary/push knobs on left and right and function keys


-Press the left-hand rotary/push knob to mute the audio source currently being used.
-To switch the mute off again, turn or press the left-hand rotary/push knob or press the buttons VOL+ or VOL- on the multi-function steering wheel.

  Note
The mute function can also be used during a navigation announcement, a telephone conversation or a traffic report.


 Changing the volume of an audio source