Coolant Pump

Coolant Pump - 4.6L (3V)













Removal and Installation

1. Drain the engine cooling system. For additional information, refer to Cooling System Draining, Filling and Bleeding Cooling System Draining, Filling and Bleeding.

2. Remove the Air Cleaner (ACL) outlet pipe.

3. Loosen the 4 coolant pump pulley bolts.
- To install, tighten to 25 Nm (18 lb-ft).

4. Remove the accessory drive belt.

5. Remove the 4 coolant pump pulley bolts and the coolant pump pulley.

6. Remove the 4 coolant pump bolts and the coolant pump.
- Discard the coolant pump O-ring seal.

- To install, tighten to 25 Nm (18 lb-ft).

7. To install, reverse the removal procedure.
- Install a new coolant pump O-ring seal and lubricate with clean engine coolant.

8. Fill and bleed the cooling system. For additional information, refer to Cooling System Draining, Filling and Bleeding Cooling System Draining, Filling and Bleeding.