Switching audio and video sources on/off

Press the button on the multifunction steering wheel.
The sound from the respective audio or video source is switched on or muted.

When the sound is off, the system displays the symbol in the status line.
When you change the audio or video source, or adjust the volume, sound automatically switches on again.

Even if the sound is switched off, you will still hear traffic and navigation system announcements.

Switching off Traffic program and navigation announcements completely

Traffic program: press the button until the message disappears from the status bar of the display.
A confirmation tone sounds.
Navigation announcements: during an announcement, press the button on the multifunction steering wheel.

Switching Traffic program and navigation announcements on again

Traffic program: press and hold down the button until the display appears in the status bar.
A confirmation tone sounds.
Navigation messages: select the symbol in the navigation menu bar and press to confirm.

The navigation announcements are activated again if you switch COMAND off and on again or start a new route guidance.