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Disassembly And Assembly: Assembly

WARNING: This page is about a different car, the 2004 Nissan Titan. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION: When retaining drive shaft assembly in a vise, always use copper or aluminum plates between vise and shaft.
NOTE: Mount the oil pump in a vise as needed.
  1. Apply a coat of Genuine NISSAN PSF or equivalent to oil seal lip and to the circumference of oil seal.
  2. Install oil seal to body assembly using suitable tool.
    NOTE: Do not reuse oil seal.
    Fig 1: Installing NEW Oil Seal
    G00728434Courtesy of NISSAN MOTOR CO., U.S.A.
  3. Apply a coat of Genuine NISSAN PSF or equivalent to drive shaft assembly and press drive shaft assembly into body assembly with suitable tool, then install snap ring.
    NOTE: Do not reuse snap ring.
  4. Apply a coat of Genuine NISSAN PSF or equivalent to O-ring and install O-ring into body assembly.
    NOTE: Do not reuse O-ring.
  5. Install side plate to body assembly.
    Fig 2: Installing NEW O-Ring
    G00728435Courtesy of NISSAN MOTOR CO., U.S.A.
  6. Install lock pin into lock pin hole, and install cam-ring as shown.
    • When installing cam ring, align letter "E" to rear cover as shown.
    CAUTION: Do not confuse the assembling direction of cam ring. If cam ring is installed facing the incorrect direction, it may cause pump operation malfunction.
    Fig 3: Installing Cam Ring
    G00728436Courtesy of NISSAN MOTOR CO., U.S.A.
  7. Install rotor to body assembly.
    • When installing rotor, the punch mark on the face of the rotor faces the body assembly.
    Fig 4: Identifying Punch Mark On The Face Of The Rotor
    G00728437Courtesy of NISSAN MOTOR CO., U.S.A.
  8. Install vane to rotor with round portion facing outside.
    Fig 5: Installing Vane To Rotor
    G00728438Courtesy of NISSAN MOTOR CO., U.S.A.
  9. Check if drive shaft assembly turns smoothly.
  10. Install gasket to body assembly.
    NOTE: Do not reuse gasket.
  11. Install rear cover to body assembly and tighten bolts to the specified torque.
  12. Install bracket to rear cover and tighten bolts at the specified torque.
  13. Install pulley to drive shaft assembly then tighten lock nut at the specified torque.
  14. Install spring and flow control valve, copper washers, joint and connector bolt to body assembly. Then tighten connector bolt to the specified torque.
    NOTE: Do not reuse O-ring.
  15. Apply a coat of Genuine NISSAN PSF or equivalent to O-ring, then install O-ring to suction pipe.
    NOTE: Do not reuse O-ring.
  16. Install suction pipe to body assembly.
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