See also:

New Level of Comfort and Convenience in All Models
Standard comfort and available amenities are increased across the Subaru Legacy line for 2010. The base 2.5i model, for example, features standard steering wheel audio and cruise control buttons, ...

Selecting preset stations
Presetting a station with a preset button allows you to select that station in a single operation. Up to six AM, FM1, FM2 and FM3 stations each may be preset. ...

Channel preset
Preset buttons (type A and B audio) Preset buttons (type C audio) ...