Cooling System

To reduce potential for engine and transmission overheating, take the following actions:

− Highway Driving

Reduce speed.

− Air Conditioning

Turn off temporarily.

    See also:

    Cooling System Pressure Cap
    The cap must be fully tightened to prevent loss of engine coolant (antifreeze), and to ensure that engine coolant (antifreeze) will return to the radiator from the coolant reserve tank. The cap s ...

    Soft Top — Four-Door Models
    Please visit the owner’s 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 ...

    ESN/SID Access
    With the ignition switch in the ON/RUN or ACC position and the radio on, press the SETUP button and scroll using the TUNE/SCROLL control knob until Sirius ID is selected. Press the TUNE/SCROLL c ...