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Engine Coolant Thermostat Housing Replacement|Page 4960 > < Thermostat, Engine Cooling|Specifications|Page 4955
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Thermostat Housing: Service and Repair
Engine Coolant Thermostat Housing Replacement

Engine Coolant Thermostat Housing Replacement (RPO LX9)

Removal Procedure

1. Remove the air cleaner outlet duct.
2. Partially drain the cooling system. Refer to Draining and Filling Cooling System (Static Fill) Draining and Filling Cooling System (Vac-N-Fill).
3. Reposition the radiator inlet hose clamp at the thermostat housing.
4. Remove the radiator inlet hose from the thermostat housing.

5. Remove the thermostat housing bolts.
6. Remove the thermostat housing.

Installation Procedure

Engine Coolant Thermostat Housing Replacement|Page 4960 > < Thermostat, Engine Cooling|Specifications|Page 4955