Oil Pump: Service and Repair

Removal
1. Remove the oil pump screen cover and tube.
2. Remove the timing chains.

3. Note: Remove the bolts in the sequence shown.





Remove the oil pump.

4. Inspect the oil pump for damage and wear.

Installation

1. Caution: Install the oil pump flush to the cylinder block for correct sealing.

Note: Rotate the inner rotor of the oil pump to align with the flats on the crankshaft before installation.





Install and tighten the bolts in the sequence shown.
2. Install the timing chains.
3. Install the oil pump screen cover and tube.
4. Install a new oil filter.