Summer Operation

The engine cooling system in air-conditioned vehicles must be protected with a high-quality antifreeze coolant to provide proper corrosion protection and to protect against engine overheating. A solution of 50% ethylene glycol antifreeze coolant and 50% water is recommended.

Refer to “Maintenance Procedures” in “Maintaining Your Vehicle” for proper coolant selection.

    See also:

    Maintaining Your Air Bag System
    WARNING! • Modifications to any part of the air bag system could cause it to fail when you need it. You could be injured if the air bag system is not there to protect you. Do not modify the com ...

    Hazard Warning Flashers
    The Hazard Warning flasher switch is located in the switch bank below the climate controls. Press the switch to turn on the Hazard Warning flasher. When the switch is activated, all directional ...

    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 ...