Selection Of Engine Oil For Flexible Fuel Vehicles (E-85) And Gasoline Vehicles

Jeep Grand Cherokee / Jeep Grand Cherokee Owners Manual / Starting and operating / Flexible Fuel (3.6L Engine Only) — If Equipped / Selection Of Engine Oil For Flexible Fuel Vehicles (E-85) And Gasoline Vehicles

FFV vehicles operated on E-85 require specially formulated engine oils. These special requirements are included in MOPAR engine oils, and in equivalent oils meeting Chrysler Specification MS-6395. The manufacturer requires engine oils that are API Certified and meet the requirements of Material Standard MS-6395. MS-6395 contains additional requirements, developed during extensive fleet testing, to provide additional protection to Chrysler Group LLC engines. Use MOPAR or an equivalent oil meeting the specification MS-6395.

    See also:

    HSA On Automatic Transmission Vehicles
    The system will work in REVERSE, and all forward gears on vehicles equipped with an automatic transmission. The system will not activate if the vehicle is placed in NEUTRAL. ...

    Seat Belt Pretensioners
    The seat belts for both front seating positions are equipped with pretensioning devices that are designed to remove slack from the seat belt in the event of an accident. These devices may improve ...

    Fluid Level Check – 3.6L Engine
    Regular fluid level checks are not required. For this reason, the dipstick is omitted. If you notice fluid loss or transmission slippage or malfunction, have your authorized dealer check the tr ...