Non-turbo models

The engine is designed to operate using unleaded gasoline with an octane rating of 87 AKI (90 RON) or higher.

    See also:

    SAFETY
    Although the STi wasn't designed as a family car, all of the family-centric safety features on the Impreza sedan are in it. The STi has four-wheel-disc antilock brakes with brake assist, stability ...

    How to play back
    1. Connect a USB storage device/iPod®. 2. Press the button. Each time you briefly press the button, the mode changes in the following sequence. Type C audio: *: Only when a Media Hub is con ...

    To enter the passive mode
    If you wish to program the passive arming mode, have it done by your SUBARU dealer. ...