XG 350 V6-3.5L (2002)
10. Remove the snap ring using the snap ring pliers.
11. Pull off the pulley shaft and bearing by using a plastic hammer.
12. Remove the oil seal from the oil pump body
NOTE: When assembling, use a new oil seal.
13. Remove the guide bracket and nut.
14. Remove the connector from the oil pump body, and then remove the flow control valve and flow control spring.
15. Remove the O-ring from the connector.
CAUTION: Do not disassemble the flow control valve.
16. Remove the oil pump switch.
17. Take out the spring and the spool.
18. Remove the O-ring from the oil pump switch.
INSPECTION
1. Clean all disassembled parts with a suitable cleaning solvent.
2. If any inside parts of the oil pump have been damaged, replace the pump as an assembly.
3. If the pulley is cracked or deformed, replace it.
4. If oil leaks around the pulley shaft oil seal, replace the oil seal.
5. If the serrations of the pulley or pulley shaft are deformed or worn out, replace them.
ASSEMBLY
1. Install the oil pump switch.
2. Install the flow control valve spring, valve and connector in the pump body
NOTE: Apply a thin coat of power steering fluid to all parts including the oil seal and O-ring.
3. Install the guide bracket and nut.
