Water Pump: Service and Repair

Water Pump-4.6L





Material

Removal and Installation
1. Drain the cooling system.
2. Remove the cooling fan and fan shroud.





3. Rotate the tensioner clockwise and remove the belt.





4. Remove the parts in the order indicated in the illustration and table.
5. To install, reverse the removal procedure.
6. Fill and bleed the cooling system.

Item 5: Coolant Pump O-ring Installation Note
1. Install a new coolant pump gasket. Lubricate the gasket with clean engine coolant.
2. Inspect the engine block. Clean the mounting surface as necessary with metal surface cleaner.