Secondary Thermostat

SECONDARY THERMOSTAT - TURBOCHARGED ENGINE






NOTE: Turbocharged engines use a orifice plate in place of a secondary thermostat.

1. DIsconnect and isolate the negative battery cable.
2. Remove the air filter assembly Air Cleaner Body - Removal
3. Partially drain the cooling system Service and Repair
4. Disconnect the ECT sensor electrical connector 2).
5. Remove the coolant hose (1) from the thermostat housing (2).
6. Remove the coolant hose (4) from the coolant adapter (6).
7. Remove the coolant hose (5) from the coolant adapter (6)
8. Remove the coolant hose (7) from the coolant adapter (6).
9. Remove the coolant hose (8) from the coolant adapter (6).
10. Remove the coolant adapter mounting bolts (9).
11. Remove the coolant adapter (6) and the orifice plate.