Power switch and volume control

The dial is used for both power (ON/OFF) and volume control. The radio is turned ON and OFF by pressing the dial, and the volume is controlled by turning the dial.
See also:
Overview
Subaru of America introduced a new 4-door version of the Subaru Impreza WRX
STI performance flagship model. This will be the first time that the Subaru
Impreza WRX STI has been offered in two body ...
2010 Subaru Outback review
A few things have changed with the 2010 Subaru Outback. It's undergone a
redesign that's full of positive changes, but there's one change I'm not crazy
about - the exterior. It looks like it's bee ...
Cargo
The Impreza hatchback has 19 cubic feet of cargo room behind the backseat,
which is more than the four-door GTI (14.7) but less than the Vibe (20.1). The
cargo floor isn't especially deep, as a go ...
