MMT

Some gasoline contains an octane-enhancing additive called MMT (Methylcyclopentadienyl Manganese Tricarbonyl). If you use such fuels, your emission control system performance may deteriorate and the CHECK ENGINE warning light/malfunction indicator lamp may turn on. If this happens, return to your authorized SUBARU Dealer for service. If it is determined that the condition is caused by the type of fuel used, repairs may not be covered by your warranty.

    See also:

    To decrease the speed (by brake pedal)
    1. Depress the brake pedal to release cruise control temporarily. 2. When the speed decreases to the desired speed, press the “SET/COAST” button once. Now the desired speed is set and the veh ...

    Remote start confirmation transmitter feature
    Your remote engine start transmitter is equipped with a unique bidirectional confirmation feature. This feature will allow the transmitter’s backlit button to display the status of the system unde ...

    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 ...