Subaru Impreza WRX (2011)

    See also:

    Catalytic converter
    Turbo models Non-turbo models The catalytic converter is installed in the exhaust system. It serves as a catalyst to reduce HC, CO and NOx in exhaust gases, thus providing cleaner exha ...

    Windshield wipers
    Windshield wipers OFF: Off : Intermittent LO: Low speed HI: High speed To turn the wipers on, push the wiper control lever down. To turn the wipers off, return the lever to the “OFF” ...

    Wheel balance
    Each wheel was correctly balanced when your vehicle was new, but the wheels will become unbalanced as the tires become worn during use. Wheel imbalance causes the steering wheel to vibrate slightl ...