Adjustable level of each volume
Subaru Impreza / Subaru Impreza Owners Manual / Audio / Hands-free system (if equipped) / Using the Hands-free system / Adjustable level of each volume

See also:
Volume control
You can adjust the phone call volume, the voice volume and the voice guidance
volume. Refer to “Volume control switch” F5-32.
Adjustable level of each volume
...
Maintenance tips
Some clips and fender linings must be removed before replacing the air cleaner
elements or specific bulbs. ...
Ride & Handling
The Outback shines in terms of ride comfort. It's surprisingly tame and
confident at 70 mph and higher, and it definitely feels like a car rather than
an SUV. Its wagon style doesn't harm the Outb ...
