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:

    Leather seat materials
    The leather used by SUBARU is a high quality natural product which will retain its distinctive appearance and feel for many years with proper care. Allowing dust or road dirt to build up on the sur ...

    Low tire pressure warning light (U.S.-spec. models)
    When the ignition switch is turned to the “ON” position, the low tire pressure warning light will illuminate for approximately 2 seconds to check that the tire pressure monitoring system (TPMS) is f ...

    Trailer towing
    Your vehicle is designed and intended to be used primarily as a passenger-carrying vehicle. Towing a trailer puts additional loads on your vehicle’s engine, drivetrain, brakes, tires and suspensio ...