Subaru Impreza WRX STI (2011)

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    Lubricants
    Engine oil For the checking, adding and replacing procedure or other details, refer to “Engine oil” F11-12. NOTE The procedure for changing the engine oil and oil filter should be performed by ...

    Turn signal indicator lights
    These lights show the operation of the turn signal or lane change signal. If the indicator lights do not blink or blink rapidly, the turn signal bulb may be burned out. Replace the bulb as ...

    System operation
    The alarm system will sound the following alarms when triggered. • The vehicle’s horn will sound for 30 seconds. • The turn signal lights will flash for 30 seconds. If any of the doors or the rear ...