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Home >> Infiniti >> 2010 >> G37 Base, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 168 (Automatic Transmission) >> Unit Disassembly And Assembly >> Assembly >> Assembly (2)

Assembly (2)

WARNING: This page is about a different car, the 2011 Nissan Armada. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION: If the A/T fluid temperature sensor 2 has flaws, replace it with a plug.
  1. Install O-ring to oil pump assembly.
    CAUTION:
    • Do not reuse O-ring. 
    • Apply ATF to O-ring. 
      Fig 1: Installing O-Ring To Oil Pump Assembly
      G04876023Courtesy of NISSAN MOTOR CO., U.S.A.
  2. Install bearing race to oil pump assembly.
    CAUTION: Apply petroleum jelly to bearing race. 
    Fig 2: Identifying Bearing Race In Oil Pump Assembly
    G04876024Courtesy of NISSAN MOTOR CO., U.S.A.
  3. Install oil pump assembly in transmission case.
    CAUTION: Apply ATF to oil pump bearing. 
    Fig 3: Installing Oil Pump Assembly In Transmission Case
    G04876217Courtesy of NISSAN MOTOR CO., U.S.A.
  4. Apply recommended sealant (Genuine RTV Silicone Sealant or equivalent. Refer to "RECOMMENDED CHEMICAL PRODUCTS AND SEALANTS ".) to oil pump assembly as shown in the figure.
    CAUTION: Completely remove all moisture, oil, old sealant and any foreign material from the oil pump bolts and oil pump bolt mating surfaces. 
    Fig 4: Applying Recommended Sealant To Oil Pump Assembly
    G04876218Courtesy of NISSAN MOTOR CO., U.S.A.
  5. Tighten oil pump bolts to specified torque.

    Oil pump bolts : 48 N.m (4.9 kg-m, 35 ft-lb) 

    CAUTION: Apply ATF to oil pump bushing. 
    Fig 5: Locating Oil Pump Bolts
    G04876021Courtesy of NISSAN MOTOR CO., U.S.A.
  6. Install O-ring to input clutch assembly.
    CAUTION:
    • Do not reuse O-ring. 
    • Apply ATF to O-ring. 
      Fig 6: Locating O-Ring On Input Clutch Assembly
      G04876020Courtesy of NISSAN MOTOR CO., U.S.A.
  7. Install converter housing to transmission case and tighten bolts (←) to specified torque.

    Converter housing bolt : 52 N.m (5.3 kg-m, 38 ft-lb) 

    Self-sealing bolt (A) : 61 N.m (6.2 kg-m, 45 ft-lb) 

    CAUTION: Do not reuse self-sealing bolt. 
    Fig 7: Locating Converter Housing Bolt And Self-Sealing Bolt
    G04898125Courtesy of NISSAN MOTOR CO., U.S.A.
  8. Make sure that brake band (1) does not close input speed sensor hole (A).
    Fig 8: Locating Brake Band And Input Speed Sensor Hole
    G06578182Courtesy of NISSAN MOTOR CO., U.S.A.
  9. Connect TCM connector (1) and transmission range switch connector (2).
    Fig 9: Identifying TCM Connector And Transmission Range Switch Connector
    G06577911Courtesy of NISSAN MOTOR CO., U.S.A.
  10. Install A/T assembly harness connector to control valve with TCM.
    Fig 10: Installing A/T Assembly Harness Connector To Control Valve With TCM
    G04875924Courtesy of NISSAN MOTOR CO., U.S.A.
  11. Connect TCM connectors.
    Fig 11: Identifying TCM Connectors
    G04875920Courtesy of NISSAN MOTOR CO., U.S.A.
  12. Install O-ring to A/T assembly harness connector.
    CAUTION:
    • Do not reuse O-ring. 
    • Apply ATF to O-ring. 
      Fig 12: Identifying O-Ring And A/T Assembly Harness Connector
      G04875919Courtesy of NISSAN MOTOR CO., U.S.A.
  13. Install new O-ring (1) in plug (2).
    CAUTION:
    • Do not reuse O-ring. 
    • Apply ATF to O-ring. 
    • O-ring should be free of contamination. 
    Fig 13: Identifying O-Ring And Plug
    G06577907Courtesy of NISSAN MOTOR CO., U.S.A.
  14. Install plug (2) to bracket (1).
    Fig 14: Identifying Plug And Bracket
    G06577906Courtesy of NISSAN MOTOR CO., U.S.A.
  15. Install plug (1) [with bracket (2)] to control valve with TCM and tighten bolt ( ←) to specified torque.

    Bracket bolt : 7.9 N.m (0.81 kg-m, 70 in-lb) 

    CAUTION: Adjust bolt hole of bracket to bolt hole of control valve. 
    Fig 15: Identifying Plug And Bracket
    G06577920Courtesy of NISSAN MOTOR CO., U.S.A.
  16. Install control valve with TCM in transmission case.
    1. : Brake band
    Fig 16: Identifying Brake Band And Input Speed Sensor Hole
    G06578192Courtesy of NISSAN MOTOR CO., U.S.A.
    CAUTION:
    • Make sure that input speed sensor is securely installed into input speed sensor hole (A)  .
    • Hang down output speed sensor harness toward outside so as not to disturb installation of control valve with TCM. 
    • Adjust A/T assembly harness connector of control valve with TCM to terminal hole of transmission case. 
    • Assemble it so that manual valve cutout is engaged with manual plate projection. 
    Fig 17: Identifying Manual Valve And Manual Plate
    G04876230Courtesy of NISSAN MOTOR CO., U.S.A.
  17. Install bolts (A), (B) and (C) to control valve with TCM.

    ←:Front

    BOLTS REFERENCE CHART

    Bolt symbol Length mm (in) Number of bolts
    A 42 (1.65) 5
    B 55 (2.17) 6
    C 40 (1.57) 1
    Fig 18: Identifying Bolts (A), (B) And (C) Of Control Valve With TCM
    G06578194Courtesy of NISSAN MOTOR CO., U.S.A.
  18. Tighten bolt (A), (B) and (C) temporarily to prevent dislocation. After that tighten them in order (A → B → C), and then tighten other bolts.

    ←:Front

    Fig 19: Identifying Control Valve Bolts
    G06578195Courtesy of NISSAN MOTOR CO., U.S.A.
    BOLTS REFERENCE CHART

    Bolt symbol A B C
    Number of bolts 5 6 1
    Length mm (in) 42 (1.65) 55 (2.17) 40 (1.57)
    Tightening torque N.m (km-g, in-lb) 7.9 (0.81, 70) With ATF applied
    7.9 (0.81, 70)
  19. Connect output speed sensor connector (1).
    Fig 20: Identifying Output Speed Sensor Connector
    G06577926Courtesy of NISSAN MOTOR CO., U.S.A.
  20. Securely fasten output speed sensor harness with terminal clip

    (←)

    Fig 21: Locating Output Speed Sensor Harness With Terminal Clip
    G06577998Courtesy of NISSAN MOTOR CO., U.S.A.
  21. Pull down A/T assembly harness connector.
    CAUTION: Do not damage connector. 
    Fig 22: Pulling Down A/T Assembly Harness Connector
    G04876236Courtesy of NISSAN MOTOR CO., U.S.A.
  22. Install snap ring to A/T assembly harness connector.
    Fig 23: Installing Snap Ring To A/T Assembly Harness Connector
    G04876237Courtesy of NISSAN MOTOR CO., U.S.A.
  23. Install magnets in oil pan.
    Fig 24: Identifying Magnets In Oil Pan
    G04875911Courtesy of NISSAN MOTOR CO., U.S.A.
  24. Install oil pan to transmission case. Refer to".OIL PAN 
  25. Install torque converter.
    1. Pour ATF into torque converter.
      NOTE:
      • Approximately 2 liters (2-1/8 US qt, 1-3/4 Imp qt) of fluid is required for a new torque converter.
      • When reusing old torque converter, add the same amount of fluid as was drained.
        Fig 25: Pouring ATF Into Torque Converter
        G04876241Courtesy of NISSAN MOTOR CO., U.S.A.
    2. Install torque converter while aligning notches of torque converter with notches of oil pump.
      CAUTION: Install torque converter while rotating it. 
      Fig 26: Installing Torque Converter While Aligning Notches Of Torque Converter With Notches Of Oil Pump
      G04876017Courtesy of NISSAN MOTOR CO., U.S.A.
    3. Measure distance "A" to make sure that torque converter is in proper position.

      Distance "A" : 24.0 mm (0.94 in) 

      Fig 27: Measuring Distance A To Torque Converter
      G04876009Courtesy of NISSAN MOTOR CO., U.S.A.