M45x AWD V8-4.5L (VK45DE) (2008)
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 from body assembly.
8. Remove lock nut, and then remove copper washer, joint and O-ring.
9. Remove connector bolt, and then remove O-ring, 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 from body assembly.
INSPECTION AFTER DISASSEMBLY
Body Assembly and Rear Cover Inspection
Check body assembly and rear cover for internal damage. Replace rear cover if it is damaged. Replace oil pump assembly if body assembly is
damaged.
Cartridge Assembly Inspection
Check cam ring, rotor and vane for damage. Replace cartridge assembly if there are.
Side Plate Inspection
Check side plate for damage. Replace side plate if there are.
Flow Control Valve Inspection
Check flow control valve and spring for damage. Replace if there are.
ASSEMBLY
NOTE: Secure oil pump in a vise if necessary.
CAUTION: Use copper plates when securing in a vise.