DESCRIPTION AND OPERATION

303-03A-1 Engine Cooling 303-03A-1 DESCRIPTION AND OPERATION Engine Cooling The 4.6L (3V) and 5.4L (4V) cooling system components include the: CAUTION: Vehicle cooling systems are filled with Motorcraft Premium Gold Engine • block heater. Coolant or equivalent (yellow color) meeting • cylinder head temperature (CHT) sensor. Ford specification WSS-M97B51-A1. ................
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