Lubrication oil circulation in the refrigerant circuit

Operate the air conditioner compressor at a low engine speed (at idle or low driving speeds) a few minutes each month during the off-season to circulate its oil.

    See also:

    Fan speed control dial
    The fan operates only when the ignition switch is turned to the “ON” position. The fan speed control dial is used to select four fan speeds. ...

    Alternative engine oil
    If the SUBARU approved oil is unavailable, the following alternative oil can be used. NOTE Each quantity indicated here is only a guideline. The necessary quantity for replacement may differ sl ...

    Trailer towing tips
    CAUTION ● Never exceed 45 mph (72 km/h) when towing a trailer in hilly country on hot days. ● When towing a trailer, steering, stability, stopping distance and braking performance wi ...