Ranger 2WD V6-3.0L VIN V Flex Fuel (2001)
Thermostat: Service and Repair
Thermostat-Water
Removal
1. Drain the cooling system.
2. Remove the upper radiator hose from the water outlet connection.
3. Remove the bolts, the water outlet connection and the water thermostat.
4. CAUTION: Use care when scraping thermostat housing-to-gasket mating surfaces. Gouges in aluminum could form leak paths.
Discard the gasket and clean the sealing surfaces.
Installation
1. NOTE: Make sure the sealing surfaces are totally free of gasket material.
To install, reverse the removal procedure.
2. Start the engine and check for coolant leaks.
