See also:

MUTE button (if equipped)
Press this button if you wish to immediately cut the volume to zero. The audio display will show “MUTE”. If you press the button again, the original sound volume will return and “MUTE” turns off. ...

Setting guidance volume
To set the guidance volume, perform the following procedure. 1. Select the “SETUP” menu. 2. Select the “SYSTEM SETUP” menu. 3. Select “GUIDANCE VOL” by operating the “TUNE/TRACK/CH” dial. 4. Set t ...

Satellite radio operation (if equipped)
To receive satellite radio, it is necessary to install the SUBARU genuine satellite receiver for some models, and to enter into a contract with a satellite radio network service such as “XMTM sate ...