Non-turbo models

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

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    If no steam is coming from the engine compartment
    NOTE For details about how to check the coolant level or how to add coolant, refer to “Engine coolant” F11-17. 1. Keep the engine running at idling speed. 2. Open the hood to ventilate the engine ...

    A Larger, Classier Cabin
    At a time in automotive history when vehicles' shoulder lines are getting high enough to make a submariner claustrophobic, the 2012 Impreza is more like a skiff. The 2012's windowsills are almost ...

    Engine exhaust gas (carbon monoxide)
    WARNING ● Never inhale engine exhaust gas. Engine exhaust gas contains carbon monoxide, a colorless and odorless gas which is dangerous, or even lethal, if inhaled. ● Always properly m ...