ford Workshop Repair Guides

Ford Workshop Service and Repair Manuals

Water Pump > < Thermostat, Engine Cooling|Specifications|Page 2660
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Thermostat: Service and Repair

Thermostat-3.0L (4V) 

Removal and Installation 

1. Drain the engine cooling system. 

2. NOTE:  The appearance cover is shown removed for clarity.

Separate the thermostat housing.

3. Remove the thermostat and the O-ring seal from the thermostat housing.

4. NOTE:  Clean and inspect the sealing surfaces. 

To install reverse the removal procedure.

Water Pump > < Thermostat, Engine Cooling|Specifications|Page 2660