Volume control switch
Subaru Legacy / Subaru Legacy Owners Manual / Audio / Audio control buttons (if equipped) / Volume control switch

Press the switch to the “+” side to increase the volume. Press the switch to the “−” side to reduce the volume. A number indicating the volume will be shown on the audio display.
See also:
Outside mirrors
Outside mirrors ...
Fan speed control dial
The fan operates only when the ignition switch is turned to the “ON” position. The fan speed control dial is used to select four fan speeds. ...
Channel selection by operating the dial
Turn the “TUNE/TRACK/CH” dial clockwise to select the next channel and turn the
“TUNE/TRACK/CH” dial counterclockwise to select the previous channel. ...
