Synthetic Engine Oils

You may use synthetic engine oils provided the recommended oil quality requirements are met, and the recommended maintenance intervals for oil and filter changes are followed.

    See also:

    Replacement Parts
    Many components in your Flexible Fuel Vehicle (FFV) are designed to be compatible with ethanol. Always be sure that your vehicle is serviced with correct ethanol compatible parts. CAUTION! Re ...

    Cooling System
    To reduce potential for engine and transmission overheating, take the following actions: − Highway Driving Reduce speed. − Air Conditioning Turn off temporarily. ...

    Soft Top — Two-Door Models
    Please visit the owners section of Jeep.com for instructional videos. CAUTION! The soft top is not designed to carry any additional loads such as roof racks, spare tires, building, hunting, or cam ...