M45 V8-4.5L (VK45DE) (2006)
5. Remove snap ring from drive shaft and press out it.
CAUTION: When removing snap ring, be careful not to damage drive shaft.
6. Remove oil seal from body assembly using a flat-bladed screwdriver.
7. Remove O-ring C from body assembly.
8. Remove lock nut, and then remove copper washer, joint and 0ring A.
9. Remove connector bolt, and then remove O-ring A, flow control valve and spring from body assembly
10. Remove mounting bolts of suction pipe, and then remove suction pipe from body assembly.
11. Remove O-ring B from body assembly
ASSEMBLY
NOTE: Secure oil pump in a vise if necessary.
CAUTION: Use copper plates when securing in a vise.
1. Apply multi-purpose grease to oil seal lips (1). Apply Genuine Nissan PSF or equivalent to around oil seal, and then install oil seal to body
assembly
2. Apply Genuine Nissan PSF or equivalent to drive shaft, and press drive shaft into body assembly, then install snap ring.
3. Apply Genuine Nissan PSF or equivalent to O-ring C, and install O-ring C into body assembly.