Fuel octane rating

This octane rating is the average of the Research Octane and Motor Octane numbers and is commonly referred to as the Anti Knock Index (AKI).

Using a gasoline with a lower octane rating can cause persistent and heavy knocking, which can damage the engine.

Do not be concerned if your vehicle sometimes knocks lightly when you drive up a hill or when you accelerate. Contact your SUBARU dealer if you use a fuel with the specified octane rating and your vehicle knocks heavily or persistently.

    See also:

    Clock
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    Construction type
    Applicable construction of this tire. For example, “TUBELESS STEEL BELTED RADIAL” ...

    Head restraint adjustment
    1) Head restraint 2) Release button Both the driver’s seat and the front passenger’s seat are equipped with head restraints. The head restraint should be adjusted so that the center of the head ...