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:

    Preparations For Jacking
    1. Park on a firm, level surface. Avoid ice or slippery areas. WARNING! Do not attempt to change a tire on the side of the vehicle close to moving traffic, pull far enough off the road to avoid be ...

    Towing Requirements – Tires
    − Do not attempt to tow a trailer while using a compact spare tire. − Proper tire inflation pressures are essential to the safe and satisfactory operation of your vehicle. Refer to ...

    Shifting Procedures
    NOTE: If any of the requirements to select a new transfer case position have not been met, the transfer case will not shift, the indicator light for the previous position will remain on, and the ...