Diesel Data: Automotive Repair

Water Outlet Removal and Installation

Water Outlet Removal and Installation

Removal
1. Drain the engine coolant.
2. Remove the air cleaner assembly.
3. Remove the air cleaner housing bracket (A), then remove the harness holder (B) from the cylinder head.





4. Disconnect the engine coolant temperature (ECT) sensor 1 connector (C).
5. Remove the air cleaner housing bracket (A), upper radiator hose (B), and water bypass hose (C).





6. Remove the water outlet (A) and ECT sensor 1 (B).





Installation
1. Remove all of the old liquid gasket from the water outlet mating surfaces, bolts, and bolt holes.
2. Clean and dry the water outlet mating surfaces.
3. Apply liquid gasket, P/N 08717-0004, 08718-0001, 08718-0003, or 08718-0009, evenly to the cylinder head mating surface of the water outlet. Install the component within 5 minutes of applying the liquid gasket.





4. Install the water outlet (A), then install the ECT sensor 1 (B) with a new O-ring (C).





5. Install the air cleaner housing bracket (A), upper radiator hose (B), and water bypass hose (C).





6. Connect the engine temperature (ECT) sensor 1 connector (A).





7. Install the harness holder (B) on the cylinder head, then install the air cleaner housing bracket (C).
8. Install the air cleaner assembly.
9. Refill the radiator with engine coolant, and bleed the air from the cooling system with the heater valve open.