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Home >> Infiniti >> 2006 >> G35 x >> Repair and Diagnosis >> Transmission >> Automatic Transmission (Sedan) >> Assembly >> Assembly (1)

Assembly (1)

  1. As shown in the figure, use a drift [commercial service tool: 22 mm (0.87 in) 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.
  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 1: Installing Detent Spring And Spacer
    G04121082Courtesy of NISSAN MOTOR CO., U.S.A.
  3. Install manual shaft to transmission case.
    Fig 2: Identifying Manual Shaft To Transmission Case
    G04121083Courtesy of NISSAN MOTOR CO., U.S.A.
  4. Install parking rod to manual plate.
    Fig 3: Installing Parking Rod To Manual Plate
    G04121084Courtesy of NISSAN MOTOR CO., U.S.A.
  5. Install manual plate (with parking rod) to manual shaft.
    Fig 4: Installing Manual Plate
    G04121085Courtesy 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 5: Installing Retaining Pin
      G04121086Courtesy 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 6: Identifying Retaining Pin
      G04121087Courtesy 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 7: Identifying O-Rings
    G04121088Courtesy of NISSAN MOTOR CO., U.S.A.
  9. Install return spring to servo assembly.
    Fig 8: Installing Return Spring
    G04121089Courtesy of NISSAN MOTOR CO., U.S.A.
  10. Install servo assembly in transmission case.
    Fig 9: Installing Servo Assembly
    G04121090Courtesy of NISSAN MOTOR CO., U.S.A.
  11. Using pair of snap ring pliers, install snap ring to transmission case.
    Fig 10: Installing Snap Ring
    G04121091Courtesy 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 11: Installing D-Rings
    G04121092Courtesy of NISSAN MOTOR CO., U.S.A.
  13. Install reverse brake piston in transmission case.
    Fig 12: Identifying Reverse Brake Piston In Transmission Case
    G04121093Courtesy of NISSAN MOTOR CO., U.S.A.
  14. Install needle bearing to drum support edge surface.
    CAUTION: Apply petroleum jelly to needle bearing.
    Fig 13: Identifying Needle Bearing
    G04121094Courtesy 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 14: Identifying Seal Rings To Drum Support
    G04121095Courtesy of NISSAN MOTOR CO., U.S.A.
  16. Install spring retainer and return spring in transmission case.
    Fig 15: Identifying Spring Retainer And Return Spring
    G04121096Courtesy 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 16: Installing SST On Spring Retainer
    G04121097Courtesy 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.
    • 2WD models 
      • Snap ring (1)
      • Retaining plate (2)
      • Drive plate (3)
      • Driven plate (4)
      • Dish plate (5)
      • Drive plate/Driven plate: 6/6
        Fig 17: Identifying Reverse Brake Drive Plates, Driven Plates And Dish Plates In Transmission Case (2WD)
        G04121098Courtesy of NISSAN MOTOR CO., U.S.A.
    • AWD models 
      Fig 18: Identifying Reverse Brake Drive Plates, Driven Plates And Dish Plates In Transmission Case (AWD)
      G04121099Courtesy of NISSAN MOTOR CO., U.S.A.
  19. Assemble N-spring.
  20. Install reverse brake retaining plate in transmission case.
    Fig 19: Identifying Assembling N-Spring
    G04121100Courtesy of NISSAN MOTOR CO., U.S.A.
  21. Install snap ring in transmission case.
    Fig 20: Identifying Snap Ring
    G04121101Courtesy 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. Refer to "Parts Information" for retaining plate selection.

    Specified clearance "A" 

    Standard : Refer to " REVERSE BRAKE  ". 

    Fig 21: Measuring Clearance Between Retaining Plate And Snap Ring
    G04121102Courtesy of NISSAN MOTOR CO., U.S.A.
  23. Install needle bearing to transmission case.
    CAUTION: Apply petroleum jelly to needle bearing.
    Fig 22: Identifying Needle Bearing To Transmission Case
    G04121103Courtesy 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 23: Identifying Revolution Sensor To Transmission Case
    G04121104Courtesy 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 24: Identifying Oil Seal
    G04121105Courtesy of NISSAN MOTOR CO., U.S.A.
  26. Install return spring to parking pawl.
    • 2WD models 
      • Return spring (1)
      • Parking pawl (2)
        Fig 25: Installing Return Spring To Parking Pawl (2WD)
        G04121106Courtesy of NISSAN MOTOR CO., U.S.A.
    • AWD models 
      Fig 26: Identifying Return Spring To Parking Pawl (AWD)
      G04121107Courtesy 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 27: Identifying Parking Pawl
    G04121108Courtesy of NISSAN MOTOR CO., U.S.A.
  28. Install parking actuator support to rear extension (2WD models) or adapter case (AWD models).
    Fig 28: Installing Parking Actuator Support To Rear Extension (2WD Models)
    G04121109Courtesy of NISSAN MOTOR CO., U.S.A.
  29. Install needle bearing (1) to rear extension (2WD models) or adapter case (AWD models).
    CAUTION: Apply petroleum jelly to needle bearing (1).

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

    Fig 29: Installing Needle Bearing To Rear Extension (2WD Models)
    G04121110Courtesy 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 30: Identifying Seal Rings To Output Shaft
    G04121111Courtesy of NISSAN MOTOR CO., U.S.A.
  31. Install parking gear to output shaft.
    Fig 31: Identifying Parking Gear To Output Shaft
    G04121112Courtesy 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 32: Installing Output Shaft In Transmission Case
    G04121113Courtesy of NISSAN MOTOR CO., U.S.A.
  33. Install bearing race to output shaft.
    Fig 33: Installing Bearing Race To Output Shaft
    G04121114Courtesy 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.
        Fig 34: Installing Rear Extension Assembly
        G04121115Courtesy 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.

        For GI, go to GENERAL INFORMATION -- SEDAN .

        Fig 35: Identifying Rear Extension Assembly
        G04121116Courtesy of NISSAN MOTOR CO., U.S.A.
      3. Tighten rear extension assembly mounting bolts to the specified torque. Refer to "COMPONENTS ".
        CAUTION: Do not reuse self-sealing bolts.
        Fig 36: Tightening Rear Extension Assembly Mounting Bolts
        G04121117Courtesy 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 37: Identifying Gasket Onto Transmission Case
        G04121118Courtesy 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 adapter case assembly.
        Fig 38: Installing Adapter Case Assembly To Transmission Case
        G04121119Courtesy of NISSAN MOTOR CO., U.S.A.
      3. Tighten adapter case assembly mounting bolts (1) to the specified torque. [With bracket (2).] Refer to "COMPONENTS ".
        Fig 39: Identifying Tightening Adapter Case Assembly Mounting Bolts
        G04121120Courtesy of NISSAN MOTOR CO., U.S.A.
        CAUTION: Do not reuse self-sealing bolts (3).
        Fig 40: Identifying Tightening Bolts
        G04121121Courtesy 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
    G04121122Courtesy 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
    G04121123Courtesy of NISSAN MOTOR CO., U.S.A.
  37. Install high and low reverse clutch assembly in direct clutch.
    Fig 43: Installing High And Low Reverse Clutch Assembly In Direct Clutch
    G04121124Courtesy of NISSAN MOTOR CO., U.S.A.
  38. Using a flat-bladed screwdriver, align the drive plate.
    Fig 44: Aligning Drive Plate
    G04121125Courtesy 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
    G04121126Courtesy of NISSAN MOTOR CO., U.S.A.
    CAUTION: Make sure 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: Measuring Distance
    G04121127Courtesy 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
    G04121128Courtesy 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
    G04121129Courtesy 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
    G04121130Courtesy 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
    G04121131Courtesy 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
    G04121132Courtesy 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
    G04121133Courtesy 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 As Unit
    G04121134Courtesy 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
    G04121135Courtesy 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
    G04121136Courtesy 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
    G04121137Courtesy 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
    G04121138Courtesy 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
    G04121139Courtesy of NISSAN MOTOR CO., U.S.A.
  52. Adjust brake band tilting using a clips so that brake band contacts front sun gear drum evenly.
    Fig 59: Adjusting Brake Band Tilting
    G04121140Courtesy 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, and then tighten lock nut to the specified torque. Refer to "COMPONENTS ".
    Fig 60: Loosening Lock Nut
    G04121141Courtesy of NISSAN MOTOR CO., U.S.A.
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