Removal and Installation Special Tool(s) | Remover/Installer, Cooling Hose Clamp 303-397 (24-003) | Removal | -
Using the special tool, disconnect the coolant de-gas hoses from the thermostat housing. | | -
Disconnect the radiator top hose from the thermostat housing. | | -
Using the special tool, disconnect the exhaust gas recirculation (EGR) cooler coolant hose. | | -
Remove the thermostat housing. | | -
Remove the thermostat outlet connector retaining bolts. | | -
Remove the thermostat from the thermostat housing. | Installation | -
NOTE:Install new O-ring seals. To install, reverse the removal procedure. | | |