Water Passage Replacement

Water Passage Replacement

1. Do the battery terminal disconnection procedure. Procedures Remove the battery. Removal and Replacement

2. Remove the intake air duct. Engine Removal

3. Drain the engine coolant. Service and Repair

4. Remove the upper radiator hose, lower radiator hose, heater hoses, and water bypass hoses from the water passage. Disconnect the engine coolant temperature (ECT) sensor 1 connector and the exhaust gas recirculation (EGR) valve connector.

5. Remove the water passage.

6. Install the water passage in the reverse order of removal.

7. Install the battery. Removal and Replacement Do the battery terminal reconnection procedure. Procedures

8. Refill the radiator with engine coolant, then bleed air from the cooling system. Service and Repair

9. Clean up any spilled engine coolant.