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:

    Exhaust Gas
    WARNING! Exhaust gases can injure or kill. They contain carbon monoxide (CO), which is colorless and odorless. Breathing it can make you unconscious and can eventually poison you. To avoid brea ...

    Torque Converter Clutch
    A feature designed to improve fuel economy has been included in the automatic transmission on your vehicle. A clutch within the torque converter engages automatically at calibrated speeds. This m ...

    Patriot Engines
    Standard Optional Type 2.4-liter 4-cylinder 2.0-liter 4-cylinder Horsepower (@ rpm) 172 @ 6,000 158 @ 6,400 Torque (lbs.-ft. @ rpm) 165 @ 4,400 141 @ 5,000 Required gasoline regular (87 octane) regul ...