Water Pump: Service and Repair

WARNING: Disconnect battery negative terminal to prevent engine being started before removing or adjusting drive belts.

REMOVE
1. Drain engine cooling system.
2. Remove fan blades and pulley.
3. Disconnect inlet hose from water pump.





4. Remove water pump bolts.
5. Remove water pump and joint washer.

INSTALLATION
1. Lightly grease new joint washer, position on timing cover.
2. Clean threads of all long bolts and coat with Loctite 572 thread lubricant-sealant.
3. Locate water pump in position. Tighten remaining water pump housing bolts evenly to 28 Nm (21 ft. lbs.).
4. Reverse removal procedure. 1. to 3.
5. Check for coolant leaks around all hose connections and joint faces.