Recommended spark plugs

NOTE
For the recommended spark plugs, refer to “Electrical system”.

    See also:

    Door open indicator light
    When any of the doors, the rear gate (Outback) or the trunk lid (Legacy) is not fully closed, the door open indicator light illuminates. This function is effective even if the ignition switch is ...

    Turbo models
    The engine is designed to operate using premium unleaded gasoline with an octane rating of 91 AKI (95 RON) or higher. If premium unleaded gasoline is not available, regular unleaded gasoline ...

    Ride & Handling
    The Outback shines in terms of ride comfort. It's surprisingly tame and confident at 70 mph and higher, and it definitely feels like a car rather than an SUV. Its wagon style doesn't harm the Outb ...