Water Pump: Service and Repair

Removal
1. Remove the engine cooling fan and fan shroud.
2. Remove the drive belt.





3. Remove the water pump pulley.
1 Remove the bolts.
2 Remove the water pump pulley.
4. On the 4.2L engine only, remove the upper radiator hose from the water pump.





5. Remove the water pump bolts.





6. Remove the (A) water pump from the (B) cylinder block.
- Clean and inspect the mating surfaces.


Installation





1. Install the water pump.
1 Lubricate and install the O-ring seal.
- Use Premium Engine Coolant (green in color) E2FZ-19549-AA, E2FZ-19549-B, (in Oregon, F5FZ-19549-CC, in Canada, Motorcraft CXC-8-B) or equivalent meeting Ford specification ESE-M97B44-A.
2 Position the (A) water pump on the (B) engine.
3 Loosely install the bolts.





2. Tighten the bolts in the sequence shown.





3. Position the (A) water pump pulley on the (B) water pump and loosely install the bolts.





4. Tighten the bolts in the sequence shown.
5. On the 4.2L, engine only, install the upper radiator hose on the water pump.
6. Install the drive belt.
7. Install the engine cooling fan and fan shroud.