See also:

Muting
Audio for the rear screens can be muted from the front center control panel. This function can be activated under RSE settings Mute as explained in points 2-4 in the section "Selecting ...

Audio system overview
1 CD player 2 VOLUME – turn to adjust 3 POWER – On/Off 4 AM/FM – for switching between FM1, FM2 and AM 5 Display 6 ENTER – select in the menu or activate a selection 7 Not in use 8 MY KEY – p ...

Loss of a remote key
If either of the remote keys is lost, the other should be taken with the car to a Volvo retailer. As an anti-theft measure, the code of the lost remote key must be erased from the system. NO ...