Subaru Impreza WRX STI (2011)

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    Gasoline for cleaner air
    Your use of gasoline with detergent additives will help prevent deposits from forming in your engine and fuel system. This helps keep your engine in tune and your emission control system working prop ...

    Volume control buttons
    Models without Hands-free system Models with Hands-free system Press the “+” button to increase the volume. Press the “−” button to reduce the volume. A number indicating the volume will be s ...

    MT models
    1. Apply the parking brake. 2. Turn off unnecessary lights and accessories. 3. Press the clutch pedal to the floor and shift the shift lever into neutral. Hold the clutch pedal to the floor whil ...