Refueling in cold weather

To help prevent moisture from forming in the fuel system and the risk of its freezing, use of an antifreeze additive in the fuel tank is recommended during cold weather.

Use only additives that are specifically designed for this purpose. When an antifreeze additive is used, its effect lasts longer if the tank is refilled whenever the fuel level reaches half empty.

If your SUBARU is not going to be used for an extended period, it is best to have the fuel tank filled to capacity.

    See also:

    Battery drainage prevention function
    If a door or the rear gate is not completely closed, the interior lights will remain illuminated as a result. However, several lights are automatically turned off by the battery drainage preve ...

    Meter/Gauge needle illumination setting (turbo models except STI)
    When the setting is activated or deactivated, the meter needles and gauge needles illuminate and turn off as follows. Activated: When the driver’s door is opened while the ignition switch is in the ...

    Rear window wiper and washer switch
    Rear window wiper and washer switch Washer (accompanied by wiper operation) ON: Continuous INT: Intermittent OFF: Off Washer ...