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Home >> Infiniti >> 2006 >> FX45 >> Repair and Diagnosis >> Transmission >> Automatic Transmission >> Assembly >> Assembly (1)

Assembly (1)

  1. As shown in the figure, use a drift [commercial service tool: 22mm (0.87in) dia.] to drive manual shaft oil seals into the transmission case until it is flush.
    CAUTION:
    • Do not reuse manual shaft oil seals.
    • Apply ATF to manual shaft oil seals.
      Fig 1: Applying ATF To Manual Shaft Oil Seals
      G04075911Courtesy of NISSAN MOTOR CO., U.S.A.
  2. Install detent spring and spacer in transmission case, and then tighten detent spring and spacer mounting bolt to the specified torque. Refer to "COMPONENTS ".
    Fig 2: Identifying Detent Spring And Spacer In Transmission Case
    G04075912Courtesy of NISSAN MOTOR CO., U.S.A.
  3. Install manual shaft to transmission case.
    Fig 3: Installing Manual Shaft To Transmission Case
    G04075913Courtesy of NISSAN MOTOR CO., U.S.A.
  4. Install parking rod to manual plate.
    Fig 4: Installing Parking Rod To Manual Plate
    G04075914Courtesy of NISSAN MOTOR CO., U.S.A.
  5. Install manual plate (with parking rod) to manual shaft.
    Fig 5: Installing Manual Plate To Manual Shaft
    G04075915Courtesy of NISSAN MOTOR CO., U.S.A.
  6. Install retaining pin into the manual plate and manual shaft.
    1. Fit pinhole of the manual plate to pinhole of the manual shaft with a pin punch.
    2. Use a hammer to tap the retaining pin into the manual plate.
      CAUTION:
      • Do not reuse retaining pin.
      • Drive retaining pin to 2+/-0.5 mm (0.08+/-0.020 in) over the manual plate.
        Fig 6: Identifying Retaining Pin Into Manual Plate And Manual Shaft
        G04075916Courtesy of NISSAN MOTOR CO., U.S.A.
  7. Install retaining pin into the transmission case and manual shaft.
    1. Fit pinhole of the transmission case to pinhole of the manual shaft with a pin punch.
    2. Use a hammer to tap the retaining pin into the transmission case.
      CAUTION:
      • Do not reuse retaining pin.
      • Drive retaining pin to 5+/-1 mm (0.20+/-0.04 in) over the transmission case.
        Fig 7: Identifying Retaining Pin Into Transmission Case And Manual Shaft
        G04075917Courtesy of NISSAN MOTOR CO., U.S.A.
  8. Install O-rings to servo assembly.
    CAUTION:
    • Do not reuse O-rings.
    • Apply petroleum jelly to O-rings.
      Fig 8: Installing O-Rings To Servo Assembly
      G04075918Courtesy of NISSAN MOTOR CO., U.S.A.
  9. Install return spring to servo assembly.
    Fig 9: Installing Return Spring To Servo Assembly
    G04075919Courtesy of NISSAN MOTOR CO., U.S.A.
  10. Install servo assembly in transmission case.
    Fig 10: Installing Servo Assembly In Transmission Case
    G04075920Courtesy of NISSAN MOTOR CO., U.S.A.
  11. Using pair of snap ring pliers, install snap ring to transmission case.
    Fig 11: Installing Snap Ring To Transmission Case
    G04075921Courtesy of NISSAN MOTOR CO., U.S.A.
  12. Install D-rings in reverse brake piston.
    CAUTION:
    • Do not reuse D-rings.
    • Apply ATF to D-rings.
      Fig 12: Identifying D-Rings In Reverse Brake Piston
      G04075922Courtesy of NISSAN MOTOR CO., U.S.A.
  13. Install reverse brake piston in transmission case.
    Fig 13: Identifying Reverse Brake Piston In Transmission Case
    G04075923Courtesy of NISSAN MOTOR CO., U.S.A.
  14. Install needle bearing to drum support edge surface.
    CAUTION: Apply petroleum jelly to needle bearing.
    Fig 14: Identifying Needle Bearing To Drum Support Edge Surface
    G04075924Courtesy of NISSAN MOTOR CO., U.S.A.
  15. Install seal rings to drum support.
    CAUTION:
    • Do not reuse seal rings.
    • Apply petroleum jelly to seal rings.
      Fig 15: Identifying Seal Rings To Drum Support
      G04075925Courtesy of NISSAN MOTOR CO., U.S.A.
  16. Install spring retainer and return spring in transmission case.
    Fig 16: Identifying Spring Retainer And Return Spring In Transmission Case
    G04075926Courtesy of NISSAN MOTOR CO., U.S.A.
  17. Set the SST on spring retainer and install snap ring (fixing spring retainer) in transmission case while compressing return spring.
    CAUTION: Securely assemble them using a flat-bladed screwdriver so that snap ring tension is slightly weak.
    Fig 17: Identifying Snap Ring In Transmission Case
    G04075927Courtesy of NISSAN MOTOR CO., U.S.A.
  18. Install reverse brake drive plates, driven plates and dish plates in transmission case.
    CAUTION: Take care with order of plates.
    • VQ35DE models 
      Fig 18: Identifying Reverse Brake Drive Plates, Driven Plates And Dish Plates In Transmission Case
      G04075928Courtesy of NISSAN MOTOR CO., U.S.A.
    • VK45DE models 
      • Snap ring (1)
      • Retaining plate (2)
      • Drive plate (3)
      • Driven plate (4)
      • Dish plate (5)
      • Drive plate/Driven plate: 6/6
        Fig 19: Identifying Reverse Brake Drive Plates, Driven Plates And Dish Plates In Transmission Case - VK45DE Models
        G04075929Courtesy of NISSAN MOTOR CO., U.S.A.
  19. Assemble N-spring.
  20. Install reverse brake retaining plate in transmission case.
    Fig 20: Identifying Reverse Brake Retaining Plate In Transmission Case
    G04075930Courtesy of NISSAN MOTOR CO., U.S.A.
  21. Install snap ring in transmission case.
    Fig 21: Identifying Snap Ring In Transmission Case
    G04075931Courtesy of NISSAN MOTOR CO., U.S.A.
  22. Measure clearance between retaining plate and snap ring. If not within specified clearance, select proper retaining plate.

    Specified clearance "A" 

    Standard : 0.7 - 1.1mm (0.028 - 0.043 in) 

    Fig 22: Measuring Clearance Between Retaining Plate And Snap Ring
    G04075932Courtesy of NISSAN MOTOR CO., U.S.A.
  23. Install needle bearing to transmission case.
    CAUTION: Apply petroleum jelly to needle bearing.
    Fig 23: Identifying Needle Bearing To Transmission Case
    G04075933Courtesy of NISSAN MOTOR CO., U.S.A.
  24. Install revolution sensor to transmission case, and then tighten revolution sensor mounting bolt to the specified torque. Refer to "COMPONENTS ".
    CAUTION:
    • Do not subject it to impact by dropping or hitting it.
    • Do not disassemble.
    • Do not allow metal filings, etc. to get on the sensor's front edge magnetic area.
    • Do not place in an area affected by magnetism.
      Fig 24: Installing Revolution Sensor To Transmission Case
      G04075934Courtesy of NISSAN MOTOR CO., U.S.A.
  25. As shown in the figure, use the drift to drive rear oil seal into the rear extension (2WD Models) or adapter case (AWD models) until it is flush.
    CAUTION:
    • Do not reuse rear oil seal.
    • Apply ATF to rear oil seal.
      Fig 25: Applying ATF To Rear Oil Seal
      G04075935Courtesy of NISSAN MOTOR CO., U.S.A.
  26. Install return spring to parking pawl.
    • VQ35DE models 
      Fig 26: Identifying Return Spring To Parking Pawl
      G04075936Courtesy of NISSAN MOTOR CO., U.S.A.
    • VVK45DE models 
      • Return spring (1)
      • Parking pawl (2)
        Fig 27: Identifying Return Spring To Parking Pawl - VVK45DE Models
        G04075937Courtesy of NISSAN MOTOR CO., U.S.A.
  27. Install parking pawl (with return spring) and pawl shaft to rear extension (2WD Models) or adapter case (AWD models).
    Fig 28: Installing Parking Pawl And Pawl Shaft To Rear Extension
    G04075938Courtesy of NISSAN MOTOR CO., U.S.A.
  28. Install parking actuator support to rear extension (2WD Models) or adapter case (AWD models).
    Fig 29: Installing Parking Actuator Support To Rear Extension
    G04075939Courtesy of NISSAN MOTOR CO., U.S.A.
  29. Install needle bearing to rear extension (2WD Models) or adapter case (AWD models).
    CAUTION: Apply petroleum jelly to needle bearing.
    Fig 30: Installing Needle Bearing To Rear Extension
    G04075940Courtesy of NISSAN MOTOR CO., U.S.A.
  30. Install seal rings to output shaft.
    CAUTION:
    • Do not reuse seal rings.
    • Apply petroleum jelly to seal rings.
      Fig 31: Installing Seal Rings To Output Shaft
      G04075941Courtesy of NISSAN MOTOR CO., U.S.A.
  31. Install parking gear to output shaft.
    Fig 32: Installing Parking Gear To Output Shaft
    G04075942Courtesy of NISSAN MOTOR CO., U.S.A.
  32. Install output shaft in transmission case.
    CAUTION: Be careful not to mistake front for rear because both sides looks similar. (Thinner end is front side.)
    Fig 33: Installing Output Shaft In Transmission Case
    G04075943Courtesy of NISSAN MOTOR CO., U.S.A.
  33. Install bearing race to output shaft.
    Fig 34: Installing Bearing Race To Output Shaft
    G04075944Courtesy of NISSAN MOTOR CO., U.S.A.
  34. Install rear extension assembly (2WD Models) or adapter case assembly (AWD models) according to the following procedures.
    1. 2WD models 
      1. Apply recommended sealant (Genuine Anaerobic Liquid Gasket or equivalent. Refer to "RECOMMENDED CHEMICAL PRODUCTS AND SEALANTS ".) to rear extension assembly as shown in the figure.
        CAUTION: Completely remove all moisture, oil and old sealant, etc. from the transmission case and rear extension assembly mounting surfaces.

        For GI, go to GENERAL INFORMATION .

        Fig 35: Identifying Rear Extension Assembly Or Adapter Case Assembly
        G04075945Courtesy of NISSAN MOTOR CO., U.S.A.
      2. Install rear extension assembly to transmission case.
        CAUTION: Insert the tip of parking rod between the parking pawl and the parking actuator support when assembling the rear extension assembly.
        Fig 36: Installing Rear Extension Assembly To Transmission Case
        G04075946Courtesy of NISSAN MOTOR CO., U.S.A.
      3. Tighten rear extension assembly mounting bolts to specified torque. Refer to "COMPONENTS ".
        CAUTION: Do not reuse self-sealing bolts.
        Fig 37: Identifying Tightening Rear Extension Assembly Mounting Bolts
        G04075947Courtesy of NISSAN MOTOR CO., U.S.A.
    2. AWD models 
      1. Install gasket onto transmission case.
        CAUTION:
        • Do not reuse gasket.
        • Completely remove all moisture, oil and old gasket, etc. from the transmission case and adapter case assembly mounting surfaces.
          Fig 38: Installing Gasket Onto Transmission Case
          G04075948Courtesy of NISSAN MOTOR CO., U.S.A.
      2. Install adapter case assembly to transmission case.
        CAUTION: Insert the tip of parking rod between the parking pawl and the parking actuator support when assembling the rear extension assembly.
        Fig 39: Installing Adapter Case Assembly To Transmission Case
        G04075949Courtesy of NISSAN MOTOR CO., U.S.A.
      3. Tighten adapter case assembly mounting bolts (1) to specified torque. [With bracket (2).] Refer to "COMPONENTS ".

        <= : Bolt (10)

        CAUTION: Do not reuse self-sealing bolts (3).

        Refer to GI section to mark sure icons (symbol marks) in the figure. Refer to "COMPONENTS ".

        Fig 40: Identifying Tightening Adapter Case Assembly Mounting Bolts
        G04075950Courtesy of NISSAN MOTOR CO., U.S.A.
  35. Install needle bearing in drum support.
    CAUTION: Apply petroleum jelly to needle bearing.
    Fig 41: Identifying Needle Bearing In Drum Support
    G04075951Courtesy of NISSAN MOTOR CO., U.S.A.
  36. Install direct clutch assembly in reverse brake.
    CAUTION: Make sure that drum support edge surface and direct clutch inner boss edge surface come to almost same place.
    Fig 42: Identifying Direct Clutch Assembly In Reverse Brake
    G04075952Courtesy of NISSAN MOTOR CO., U.S.A.
  37. Install high and low reverse clutch assembly in direct clutch.
    Fig 43: Identifying High And Low Reverse Clutch Assembly In Direct Clutch
    G04075953Courtesy of NISSAN MOTOR CO., U.S.A.
  38. Using a flat-bladed screwdriver, align drive plate.
    Fig 44: Aligning Drive Plate
    G04075954Courtesy of NISSAN MOTOR CO., U.S.A.
  39. Install high and low reverse clutch hub, mid sun gear assembly and rear sun gear assembly as a unit.
    Fig 45: Identifying High And Low Reverse Clutch Hub, Mid Sun Gear Assembly And Rear Sun Gear Assembly
    G04075955Courtesy of NISSAN MOTOR CO., U.S.A.
    CAUTION: Check that portion "A" of high and low reverse clutch drum protrudes approximately 2 mm (0.08 in) beyond portion "B" of rear sun gear.
    Fig 46: Checking Portion A Of High And Low Reverse Clutch Drum Protrudes
    G04075956Courtesy of NISSAN MOTOR CO., U.S.A.
  40. Install needle bearing in rear carrier assembly.
    CAUTION: Apply petroleum jelly to needle bearing.
    Fig 47: Installing Needle Bearing In Rear Carrier Assembly
    G04075957Courtesy of NISSAN MOTOR CO., U.S.A.
  41. Install bearing race in rear carrier assembly.
    CAUTION: Apply petroleum jelly to bearing race.
    Fig 48: Installing Bearing Race In Rear Carrier Assembly
    G04075958Courtesy of NISSAN MOTOR CO., U.S.A.
  42. Install rear carrier assembly in direct clutch drum.
    Fig 49: Identifying Rear Carrier Assembly In Direct Clutch Drum
    G04075959Courtesy of NISSAN MOTOR CO., U.S.A.
  43. Install needle bearing (rear side) to mid carrier assembly.
    CAUTION: Apply petroleum jelly to needle bearing.
    Fig 50: Installing Needle Bearing To Mid Carrier Assembly
    G04075960Courtesy of NISSAN MOTOR CO., U.S.A.
  44. Install needle bearing (front side) to mid carrier assembly.
    CAUTION: Apply petroleum jelly to needle bearing.
    Fig 51: Installing Needle Bearing To Mid Carrier Assembly
    G04075961Courtesy of NISSAN MOTOR CO., U.S.A.
  45. Install mid carrier assembly in rear carrier assembly.
    Fig 52: Identifying Mid Carrier Assembly In Rear Carrier Assembly
    G04075962Courtesy of NISSAN MOTOR CO., U.S.A.
  46. Install front carrier assembly, input clutch assembly and rear internal gear as a unit.
    Fig 53: Identifying Front Carrier Assembly, Input Clutch Assembly And Rear Internal Gear
    G04075963Courtesy of NISSAN MOTOR CO., U.S.A.
  47. Install seal rings in input clutch assembly.
    CAUTION:
    • Do not reuse seal rings.
    • Apply petroleum jelly to seal rings.
      Fig 54: Identifying Seal Rings In Input Clutch Assembly
      G04075964Courtesy of NISSAN MOTOR CO., U.S.A.
  48. Install band servo anchor end pin and lock nut in transmission case.
    CAUTION: Do not reuse band servo anchor end pin.
    Fig 55: Identifying Band Servo Anchor End Pin And Lock Nut In Transmission Case
    G04075965Courtesy of NISSAN MOTOR CO., U.S.A.
  49. Install brake band in transmission case.
    CAUTION: Assemble it so that identification to avoid incorrect installation faces servo side.
    Fig 56: Identifying Brake Band In Transmission Case
    G04075966Courtesy of NISSAN MOTOR CO., U.S.A.
  50. Install front sun gear to front carrier assembly.
    CAUTION: Apply ATF to front sun gear bearing and 3rd one-way clutch end bearing.
    Fig 57: Identifying Front Sun Gear To Front Carrier Assembly
    G04075967Courtesy of NISSAN MOTOR CO., U.S.A.
  51. Install needle bearing to front sun gear.
    CAUTION: Apply petroleum jelly to needle bearing.
    Fig 58: Identifying Needle Bearing To Front Sun Gear
    G04075968Courtesy of NISSAN MOTOR CO., U.S.A.
  52. Adjust brake band tilting using clips so that brake band contacts front sun gear drum evenly.
    Fig 59: Adjusting Brake Band Tilting Using Clips
    G04075969Courtesy of NISSAN MOTOR CO., U.S.A.
  53. Adjust brake band.
    1. Loosen lock nut.
    2. Tighten band servo anchor end pin to the specified torque.

      : 5.0 N.m (0.51 kg-m, 44 in-lb) 

    3. Back of band servo anchor end pin three turns.
    4. Holding band servo anchor end pin, tighten lock nut to the specified torque. Refer to "COMPONENTS ".
      Fig 60: Adjusting Brake Band
      G04075970Courtesy of NISSAN MOTOR CO., U.S.A.
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