Jeep Liberty: MMT In Gasoline - Fuel Requirements - Starting And Operating - Jeep Liberty Owner's ManualJeep Liberty: MMT In Gasoline

MMT is a manganese containing metallic additive that is blended into some gasoline to increase octane. Gasoline blended with MMT provides no performance advantage beyond gasoline of the same octane number without MMT. Gasoline blended with MMT reduces spark plug life and reduces emission system performance in some vehicles. The manufacturer recommends that gasoline without MMT be used in your vehicle. The MMT content of gasoline may not be indicated on the gasoline pump; therefore, you should ask your gasoline retailer whether the gasoline contains MMT. It is even more important to look for gasolines without MMT in Canada, because MMT can be used at levels higher than those allowed in the United States. MMT is prohibited in Federal and California reformulated gasoline.

    E-85 Usage In Non-Flex Fuel Vehicles
    Non-FFV vehicles are compatible with gasoline containing 10% ethanol (E10). Gasoline with higher ethanol content may void the vehicle’s warranty. If a Non-FFV vehicle is inadvertently fueled wi ...

    Materials Added To Fuel
    All gasoline sold in the United States is required to contain effective detergent additives. Use of additional detergents or other additives is not needed under normal conditions and they would ...

    See also:

    Dome light
    Type A Type B 1) ON 2) DOOR 3) OFF The dome light switch has the following three positions. ON: The light remains on continuously. OFF: The light remains off. DOOR: The dome light ...

    With radio mode selected
    Press the “” button or “” button briefly. The radio will seek the next preset station and stop on it. Press the “” button or “” button continuously. The radio will seek the n ...

    Seat
    1-Front seat ● To adjust forward or backward → P. 2-6. ● To recline the seatback → P. 2-7. ● To adjust seat height (driver’s seat only) → P. 2-8. χ ...