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. See your dealer or a qualified service technician if you use a fuel with the specified octane rating and your vehicle knocks heavily or persistently.

    See also:

    Rear combination lights
    Legacy NOTE It may be difficult to replace the bulbs. We recommend that you have the bulbs replaced by your SUBARU dealer if necessary. 1. Turn the knobs of the cover 90 degrees counterclockwis ...

    Entering the vehicle while it is running via remote start
    1. Unlock the vehicle doors using the remote keyless entry system. If the vehicle’s doors are unlocked manually using the key, the vehicle’s alarm system will trigger (if the alarm system is armed ...

    Compass zone adjustment
    Compass calibration zones 1. Refer to the “Compass calibration zones” map shown above to verify that the compass zone setting is correct for your geographical location. 2. Press and hold the swi ...