See also:

Parking brake lining
The break-in maintenance for the parking brake linings should be performed at a SUBARU dealer. ...

Foreword
Congratulations on choosing a SUBARU vehicle. This Owner’s Manual has all the information necessary to keep your SUBARU in excellent condition and to properly maintain the emission control system ...

To activate/deactivate the Hill start assist system (STI)
While the Hill start assist system is deactivated, when starting on an uphill grade, braking power is not maintained if the brake pedal is released. Start on an uphill grade by using the parking b ...