If the light illuminates constantly

If the light illuminates constantly while driving or does not turn off after the engine starts, an emission control system malfunction has been detected.

You should have your vehicle checked by an authorized SUBARU dealer immediately.

NOTE

This light also illuminates when the fuel filler cap is not tightened until it clicks.

If you have recently refueled your vehicle, the cause of the CHECK ENGINE warning light/malfunction indicator lamp coming on could be a loose or missing fuel filler cap. Remove the cap and retighten it until it clicks. Make sure nothing is interfering with the sealing of the cap. Tightening the cap will not make the CHECK ENGINE warning light/malfunction indicator lamp turn off immediately. It may take several driving trips. If the light does not turn off, take your vehicle to your authorized SUBARU dealer immediately.

    See also:

    Using a warm water washer
    • Keep a good distance of 12 in (30 cm) or more between the washer nozzle and the vehicle. • Do not wash the same area continuously. • If a stain will not come out easily, wash by hand. Some warm wa ...

    Maintenance schedule
    The scheduled maintenance items required to be serviced at regular intervals are shown in the “Warranty and Maintenance Booklet”. For details about your maintenance schedule, read the separate “War ...

    Aluminum wheels
    Aluminum wheels can be scratched and damaged easily. Handle them carefully to maintain their appearance, performance, and safety. - When any of the wheels are removed and replaced for tire ro ...