FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

Radiator: Description and Operation

1. The radiator is brazed aluminum fin and tube-type design arranged for crossflow of the engine coolant.
2. Nylon radiator tanks on each end of the core allow uniform distribution of engine coolant to the radiator tubes.

WARNING: Never remove the radiator cap under any conditions while the engine is operating. Failure to follow these instructions could result in damage to the cooling system or engine and/or personal injury.

WARNING: To avoid having scalding hot coolant or steam blow out of the radiator, use extreme care when removing the radiator cap from a hot radiator. Wait until the engine has cooled, then wrap a thick cloth around the radiator cap and turn it slowly to the first stop. Step back while the pressure is released from the cooling system. When certain all the pressure has been released, press down on radiator cap (still with a cloth), turn and remove it.

WARNING: The cooling fan motor may come on at any time without warning even if the engine is not running. Disconnect battery ground cable before servicing.

NOTE: Whenever leaks or damage to the radiator are found, the entire radiator must be replaced as an assembly.