Repair Procedures

Removal

Water Temperature Control Assembly
1. Drain the engine coolant.
2. Remove the air cleaner assembly.
3. Disconnect the radiator upper and lower hose(A, B).




4. Disconnect the ECT(Engine Coolant Temperature) sensor connector.
5. Remove the coolant hose related to the heater hoses and the ECT(Engine Coolant Temperature) system.
6. Remove wiring protector.
7. Remove water temperature control assembly(A) and the gaskets(B).




8. Remove the water pipe(A).





Installation

Water Temperature Control Assembly
1. Install the water pipe(A).

Tightening torque
16.7 - 19.6Nm (1.7 - 2.0kgf.m, 12.3 - 14.5lb-ft)





2. Install the water temperature control assembly(A) with a new gasket(B).

Tightening torque
29.4 - 41.2Nm(3.0 - 4.2kgf.m, 21.7 - 30.4lb-ft






NOTE:
Use new O-rings and wet them with water or coolant when reassembling.

3. Install the wiring protector.
4. Connect the heater hose and ECT hose.
5. Connect the ECT sensor connector.
6. Connect the radiator upper and the lower hose(A).




7. Install the air cleaner assembly.
8. Fill with engine coolant.
9. Start engine and check for leaks.
10. Recheck engine coolant level.