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Home >> Nissan-Datsun >> 2002 >> Sentra SE-R, Automatic >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transaxle Re4F04B >> Assembly >> Assembly (3)
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Assembly (3)

  1. Install anchor end pin and lock nut on transmission case.
  2. Place brake band on outside of reverse clutch drum. Tighten anchor end pin just enough so that brake band is evenly fitted on reverse clutch drum.
    Fig 1: Placing Brake Band On Outside Of Reverse Clutch Drum
    G02017298Courtesy of NISSAN MOTOR CO., U.S.A.
  3. Place bearing race selected in total end play adjustment step on oil pump cover.
    Fig 2: Placing Thrust Washer Selected In Reverse Clutch End Play Step On Reverse Clutch Drum
    G02017299Courtesy of NISSAN MOTOR CO., U.S.A.
    • Apply petroleum jelly to bearing race. 
  4. Place thrust washer selected in reverse clutch end play step on reverse clutch drum.
    • Apply petroleum jelly to thrust washer. 
  5. Install oil pump assembly, baffle plate and gasket on transmission case.
    Fig 3: Installing Oil Pump Assembly, Baffle Plate And Gasket On Transmission Case
    G02017300Courtesy of NISSAN MOTOR CO., U.S.A.
  6. Tighten oil pump fixing bolts to the specified torque.
  7. Install O-ring to input shaft.
    Fig 4: Installing O-Ring To Input Shaft
    G02017301Courtesy of NISSAN MOTOR CO., U.S.A.
    • Apply ATF to O-ring. 
  8. Adjust brake band.
    1. Tighten anchor end pin to the specified torque.
      Fig 5: Tightening Anchor End Pin
      G02017302Courtesy of NISSAN MOTOR CO., U.S.A.

      Anchor end pin: Refer to  BRAKE BAND  . 

    2. Back off anchor end pin two and a half turns.
    3. While holding anchor end pin, tighten lock nut.

      Lock nut: Refer to  BRAKE BAND  . 

  9. Apply compressed air to oil holes of transmission case and check operation of brake band.
    Fig 6: Applying Compressed Air To Transmission Case Oil Hole
    G02017303Courtesy of NISSAN MOTOR CO., U.S.A.
  10. Install final drive assembly on transmission case.
    Fig 7: Installing Final Drive Assembly On Transmission Case
    G02017304Courtesy of NISSAN MOTOR CO., U.S.A.
  11. Install differential lubricant tube on converter housing. Tighten differential lubricant tube bolts to the specified torque. Refer to OVERHAUL .
    Fig 8: Installing Differential Lubricant Tube On Converter Housing
    G02017305Courtesy of NISSAN MOTOR CO., U.S.A.
  12. Install O-ring on differential oil port of transmission case.
    Fig 9: Installing O-Ring On Differential Oil Port Of Transmission Case
    G02017306Courtesy of NISSAN MOTOR CO., U.S.A.
  13. Install converter housing on transmission case.
    • Apply locking sealant to mating surface of converter housing. 
      Fig 10: Installing Converter Housing On Transmission Case
      G02017307Courtesy of NISSAN MOTOR CO., U.S.A.
    • Tighten converter housing bolts to the specified torque. Refer to OVERHAUL .
      Fig 11: Tightening Converter Housing Bolts
      G02017308Courtesy of NISSAN MOTOR CO., U.S.A.
  14. Install accumulator piston.
    1. Check contact surface of accumulator piston for damage.
      Fig 12: Checking Contact Surface Of Accumulator Piston For Damage
      G02017309Courtesy of NISSAN MOTOR CO., U.S.A.
    2. Install O-rings on accumulator piston.
      Fig 13: Installing O-Rings On Accumulator Piston
      G02017310Courtesy of NISSAN MOTOR CO., U.S.A.
      • Apply ATF to O-rings. 

        Accumulator piston O-rings: Refer to  O-RING  . 

    3. Install accumulator pistons and return springs on transmission case.
      • Apply ATF to inner surface of transmission case. 
        Fig 14: Installing Accumulator Pistons And Return Springs On Transmission Case
        G02017311Courtesy of NISSAN MOTOR CO., U.S.A.

        Return springs: Refer to  RETURN SPRING  . 

  15. Install lip seals for band servo oil holes on transmission case.
    • Apply petroleum jelly to lip seals. 
    Fig 15: Installing Lip Seals
    G02017312Courtesy of NISSAN MOTOR CO., U.S.A.
  16. Install L & R oil tube and oil sleeve. Tighten L & R oil tube bolts to the specified torque. Refer to OVERHAUL .
    Fig 16: Installing L And R Oil Tube And Oil Sleeve
    G02017313Courtesy of NISSAN MOTOR CO., U.S.A.
  17. Install control valve assembly.
    1. Insert manual valve into control valve assembly.
      • Apply ATF to manual valve. 
      Fig 17: Inserting Manual Valve Into Control Valve Assembly
      G02017314Courtesy of NISSAN MOTOR CO., U.S.A.
    2. Set manual shaft in Neutral position.
    3. Install control valve assembly on transmission case while aligning manual valve with manual plate.
      Fig 18: Setting Manual Shaft In Neutral Position
      G02017315Courtesy of NISSAN MOTOR CO., U.S.A.
    4. Pass terminal cord assembly connector through transmission case and install terminal body on transmission case by pushing it.
    5. Install snap ring to terminal cord assembly connector.
    6. Tighten bolts I, X and *. 
      Fig 19: Tightening Mounting Bolts
      G02017316Courtesy of NISSAN MOTOR CO., U.S.A.

      Bolt length, number and location:  

      Fig 20: Bolt Specifications
      G02017317Courtesy of NISSAN MOTOR CO., U.S.A.
  18. Install oil pan.
    Fig 21: Removing Foreign Materials From Oil Pan
    G02017318Courtesy of NISSAN MOTOR CO., U.S.A.
    1. Attach a magnet to oil pan.
    2. Install new oil pan gasket on transmission case.
    3. Install oil pan on transmission case.
      • Always replace oil pan bolts as they are self-sealing bolts. 
      • Tighten four bolts in a criss-cross pattern to prevent dislocation of gasket. 
    4. Tighten oil pan bolts and drain plug to the specified torque. Refer to OVERHAUL .
  19. Install park/neutral position (PNP) switch.
    1. Set manual shaft in P position.
    2. Temporarily install park/neutral position (PNP) switch on manual shaft.
    3. Move selector lever to N position.
      Fig 22: Setting Manual Shaft In P Position
      G02017319Courtesy of NISSAN MOTOR CO., U.S.A.
    4. Use a 4 mm (0.16 in) pin for this adjustment.
      1. Insert the pin straight into the manual shaft adjustment hole.
        Fig 23: Inserting Pin Straight Into Manual Shaft Adjustment Hole
        G02017320Courtesy of NISSAN MOTOR CO., U.S.A.
      2. Rotate park/neutral position (PNP) switch until the pin can also be inserted straight into hole in park/neutral position (PNP) switch.
    5. Tighten park/neutral position (PNP) switch fixing bolts. Refer to OVERHAUL .
    6. Remove pin from adjustment hole after adjusting park/neutral position (PNP) switch.
  20. Install A/T fluid charging pipe and fluid cooler tube to transmission case. Tighten A/T fluid charging pipe and fluid cooler tube bolts to the specified torque. Refer to OVERHAUL .
    Fig 24: Installing A/T Fluid Charging Pipe And Fluid Cooler Tube To Transmission Case
    G02017321Courtesy of NISSAN MOTOR CO., U.S.A.
  21. Install torque converter.
    1. Pour ATF into torque converter.
      • Approximately 1 liter (1-1/8 US qt, 7/8 lmp 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 Automatic Transmission Fluid Into Torque Converter
      G02017322Courtesy of NISSAN MOTOR CO., U.S.A.
    2. Install torque converter while aligning notches of torque converter with notches of oil pump.
      Fig 26: Installing Torque Converter By Aligning Torque Converter Notches With Oil Pump Notches
      G02017323Courtesy of NISSAN MOTOR CO., U.S.A.
    3. Measure distance A to check that torque converter is in proper position.

      Distance A: 14 mm (0.55 in) or more 

      Fig 27: Measuring Distance A
      G02017324Courtesy of NISSAN MOTOR CO., U.S.A.
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