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 brake.
You can activate/deactivate the Hill start assist system according to the following procedure.
See also:
The Outside
I liked the outgoing Legacy. Its appearance — assertive up front, aggressive
in profile — set it apart from a number of tubbier-looking competitors. Sadly,
times have changed. The Legacy has caugh ...
Warning and indicator lights
Several of the warning and indicator lights illuminate momentarily and then go
out when the ignition switch is initially turned to the “ON” position. This permits
checking the operation of the bul ...
Operating the passengers’ windows
To open:
Press the appropriate switch down and hold it until the window reaches the desired
position.
To close:
Pull the switch up and hold it until the window reaches the desired position. ...
