Adjustable level of each mode
Subaru Impreza / Subaru Impreza Owners Manual / Audio / Power and sound controls / Adjustable level of each mode

*: For type A and B audio, AUX volume can be adjusted only when an AUX audio product is connected.
See also:
Current fuel consumption
1) U.S.-spec. models
2) Except U.S.-spec. models
This indication shows the rate of fuel consumption at the present moment. ...
Selecting device
1. Select the “SELECT AUDIO” (type C
audio)/“Select Audio Player” (type D
audio) menu. If no devices are registered,
“EMPTY” is displayed and the mode
changes to the Bluetooth® audio setting
...
ON
This is the normal operating position after the engine is started. ...
