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:

    Head restraint adjustment
    Both the rear window side seats and the rear center seat are equipped with head restraints. - Never drive the vehicle with the head restraints removed because they are designed to reduce ...

    Checking the brake pedal free play
    1) 0.02 – 0.08 in (0.5 – 2.0 mm) Stop the engine and firmly depress the brake pedal several times. Lightly pull the brake pedal up with one finger to check the free play with a force of less than 2 ...

    High beam indicator light
    This light shows that the headlights are in the high beam mode. This indicator light also illuminates when the headlight flasher is operated. ...