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Home >> Nissan-Datsun >> 2004 >> Maxima SE, Automatic >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> Automatic Transaxle - Re5F22A >> Disassembly >> Disassembly

Automatic Transaxle - Re5F22A: Disassembly: Disassembly

  1. Drain ATF through drain plug.
  2. Remove torque converter by transaxle case it firmly and turning while pulling straight out.
    Fig 1: Removing Torque Converter
    G02419071Courtesy of NISSAN MOTOR CO., U.S.A.
  3. Remove A/T fluid level gauge.
  4. Remove A/T fluid charging pipe.
  5. Remove O-ring from A/T fluid charging pipe.
  6. Remove air breather hose.
  7. Remove A/T fluid cooler tube.
    Fig 2: Removing A/T Fluid Cooler Tube
    G02419072Courtesy of NISSAN MOTOR CO., U.S.A.
  8. Remove turbine revolution sensor.
    CAUTION: Be careful not to damage the turbine revolution sensor and transaxle case. 
    Fig 3: Removing Turbine Revolution Sensor
    G02419073Courtesy of NISSAN MOTOR CO., U.S.A.
  9. Remove revolution sensor.
    CAUTION: Be careful not to damage the revolution sensor and transaxle case. 
    Fig 4: Removing Revolution Sensor
    G02419074Courtesy of NISSAN MOTOR CO., U.S.A.
  10. Remove nut and range lever.
    Fig 5: Removing Nut & Range Lever
    G02419075Courtesy of NISSAN MOTOR CO., U.S.A.
  11. Using a flat-bladed screwdriver, pry off the lock washer.
    Fig 6: Removing Lock Washer
    G02419076Courtesy of NISSAN MOTOR CO., U.S.A.
  12. Loosen nut and remove lock washer.
  13. Remove washer plate.
    Fig 7: Removing Washer Plate
    G02419077Courtesy of NISSAN MOTOR CO., U.S.A.
  14. Remove PNP switch from transaxle case.
    BOLT SYMBOL SPECIFICATION

    Bolt symbol Length mm (in) Number of bolts
    A 20 (0.79) 1
    B 33 (1.30) 1
    Fig 8: Removing PNP Switch From Transaxle Case
    G02419078Courtesy of NISSAN MOTOR CO., U.S.A.
  15. Remove hexagon bolt.
  16. Remove ATF cooler assembly, washer and spring washer.
  17. Remove O-rings from the ATF cooler assembly.
    NOTE: Do not reuse spring washer or O-rings.
    Fig 9: Removing O-Rings From ATF Cooler Assembly
    G02419079Courtesy of NISSAN MOTOR CO., U.S.A.
  18. Remove side cover.
    CAUTION: Be careful not to damage side cover and transaxle case. 
    Fig 10: Removing Side Cover
    G02419080Courtesy of NISSAN MOTOR CO., U.S.A.
    NOTE: Do not reuse seal bolts
    Fig 11: Precaution For Seal Bolts
    G02419081Courtesy of NISSAN MOTOR CO., U.S.A.
  19. Disconnect solenoid connectors.
    CAUTION: Be careful not to damage connector. 
    Fig 12: Disconnecting Solenoid Connectors
    G02419082Courtesy of NISSAN MOTOR CO., U.S.A.
  20. Remove sensor clamp bolt.
    Fig 13: Removing Sensor Clamp Bolt
    G02419083Courtesy of NISSAN MOTOR CO., U.S.A.
  21. Remove sensor clamp and A/T fluid temperature sensor.
    CAUTION: Be careful not to damage A/T fluid temperature sensor. 
    Fig 14: Removing Sensor Clamp & A/T Fluid Temperature Sensor
    G02419084Courtesy of NISSAN MOTOR CO., U.S.A.
  22. Remove suction cover bolts.
    Fig 15: Removing Suction Cover Bolts
    G02419085Courtesy of NISSAN MOTOR CO., U.S.A.
  23. Remove suction cover and suction cover gasket.
    Fig 16: Removing Suction Cover & Suction Cover Gasket
    G02419086Courtesy of NISSAN MOTOR CO., U.S.A.
  24. Remove control valve assembly bolts from transaxle case.
    BOLT SYMBOL SPECIFICATION

    Bolt symbol Length mm (in) Number of bolts
    A 55 (2.17) 2
    B 50 (1.97) 2
    C 16 (0.63) 2
    Fig 17: Removing Control Valve Assembly Bolts From Transaxle Case
    G02419087Courtesy of NISSAN MOTOR CO., U.S.A.
  25. While holding control valve assembly, disconnect parking lock rod sub assembly from manual valve lever sub assembly and remove control valve assembly.
    NOTE: Shift position is "N".
    Fig 18: Removing Control Valve Assembly
    G02419088Courtesy of NISSAN MOTOR CO., U.S.A.
  26. Remove governor apply gaskets.
    Fig 19: Removing Governor Apply Gaskets
    G02419089Courtesy of NISSAN MOTOR CO., U.S.A.
  27. Remove terminal cord assembly.
    CAUTION: Be careful not to damage solenoid connectors and A/T fluid temperature sensor. 
    Fig 20: Removing Terminal Cord Assembly
    G02419090Courtesy of NISSAN MOTOR CO., U.S.A.
  28. Remove oil pump assembly bolts from transaxle case.
    Fig 21: Removing Oil Pump Assembly Bolts From Transaxle Case
    G02419091Courtesy of NISSAN MOTOR CO., U.S.A.
    Fig 22: Removing Bolts
    G02419092Courtesy of NISSAN MOTOR CO., U.S.A.
  29. Remove oil pump assembly using Tool.

    Tool number ST33290001 (J-34286) 

    Fig 23: Removing Oil Pump Assembly Using Tool
    G02419093Courtesy of NISSAN MOTOR CO., U.S.A.
  30. Remove oil seal from oil pump assembly using suitable tool.
    CAUTION: Be careful not to scratch oil pump assembly. 
    Fig 24: Removing Oil Seal From Oil Pump Assembly
    G02419094Courtesy of NISSAN MOTOR CO., U.S.A.
  31. Remove one-way clutch outer race sub assembly.
  32. Remove thrust washer.
    Fig 25: Removing One-Way Clutch Outer Race Sub Assembly
    G02419095Courtesy of NISSAN MOTOR CO., U.S.A.
  33. Remove transaxle housing bolts from transaxle case.
    BOLT SYMBOL SPECIFICATION

    Bolt symbol Length mm (in) Number of bolts
    A 30 (1.18) 13
    B 35 (1.38) 2
    C 45 (1.77) 1
    D(1) - 1
    (1) Torx bolt
    Fig 26: Removing Transaxle Housing Bolts From Transaxle Case
    G02419096Courtesy of NISSAN MOTOR CO., U.S.A.
    Fig 27: Removing Transaxle Housing Bolts In Sequence (Prior To Oct. 1 2003)
    G00498963Courtesy of NISSAN MOTOR CO., U.S.A.
    Fig 28: Removing Transaxle Housing Bolts In Sequence (From Oct. 2 2003)
    G02419097Courtesy of NISSAN MOTOR CO., U.S.A.

    Refer to "INFORMATION OF SERIAL NUMBER AT 001 " .

  34. Remove transaxle housing with a soft hammer.
    Fig 29: Removing Transaxle Housing With Soft Hammer
    G02419098Courtesy of NISSAN MOTOR CO., U.S.A.
  35. Remove governor apply gasket.
  36. Remove seal ring.
    Fig 30: Removing Governor Apply Gasket
    G02419099Courtesy of NISSAN MOTOR CO., U.S.A.
  37. Remove tube clamp bolt and clamp.
    Fig 31: Removing Tube Clamp Bolt & Clamp
    G02419100Courtesy of NISSAN MOTOR CO., U.S.A.
  38. Remove differential gear lube apply tube using a suitable tool.
    CAUTION: Be careful not to bend or damage differential gear lube apply tube. 

    Be careful not to damage transaxle housing.

    Fig 32: Removing Differential Gear Lube Apply Tube Using Suitable Tool
    G02419101Courtesy of NISSAN MOTOR CO., U.S.A.
  39. Remove oil reservoir plate.
    Fig 33: Removing Oil Reservoir Plate
    G02419102Courtesy of NISSAN MOTOR CO., U.S.A.
  40. Remove oil cleaner magnets from oil reservoir plate.
    Fig 34: Removing Oil Cleaner Magnets From Oil Reservoir Plate
    G02419103Courtesy of NISSAN MOTOR CO., U.S.A.
  41. Remove differential gear assembly.
    Fig 35: Removing Differential Gear Assembly
    G02419104Courtesy of NISSAN MOTOR CO., U.S.A.
  42. Remove oil strainer sub assembly.
    Fig 36: Removing Oil Strainer Sub Assembly
    G02419105Courtesy of NISSAN MOTOR CO., U.S.A.
  43. Remove oil reservoir plate.
    Fig 37: Removing Oil Reservoir Plate
    G02419106Courtesy of NISSAN MOTOR CO., U.S.A.
  44. Remove tube clamp.
    Fig 38: Removing Tube Clamp
    G02419107Courtesy of NISSAN MOTOR CO., U.S.A.
  45. Remove U/D brake apply tube sub assembly using suitable tool.
    CAUTION: Be careful not to bend or damage U/D brake apply tube sub assembly. 

    Be careful not to damage transaxle case.

    Fig 39: Removing U/D Brake Apply Tube Sub Assembly Using Suitable Tool
    G02419108Courtesy of NISSAN MOTOR CO., U.S.A.
  46. Disconnect manual detent spring sub assembly from manual valve lever sub assembly using a flat-bladed screwdriver or suitable tool.
    Fig 40: Disconnecting Manual Detent Spring Sub Assembly
    G02419109Courtesy of NISSAN MOTOR CO., U.S.A.
  47. Remove manual valve lever sub assembly from parking lock rod sub assembly.
    Fig 41: Removing Manual Valve Lever Sub Assembly
    G02419110Courtesy of NISSAN MOTOR CO., U.S.A.
  48. Remove parking lock rod sub assembly.
    Fig 42: Removing Parking Lock Rod Sub Assembly
    G02419111Courtesy of NISSAN MOTOR CO., U.S.A.
  49. Remove bolts for manual detent spring sub assembly.
    BOLT SYMBOL SPECIFICATION

    Bolt symbol Length mm (in) Number of bolts
    A 16.7 (0.657) 1
    B 14.0 (0.551) 1
    Fig 43: Removing Bolts For Manual Detent Spring Sub Assembly
    G02419112Courtesy of NISSAN MOTOR CO., U.S.A.
  50. Remove manual detent spring sub assembly.
    Fig 44: Removing Manual Detent Spring Sub Assembly
    G02419113Courtesy of NISSAN MOTOR CO., U.S.A.
  51. Remove parking lock pawl shaft and torsion spring No.1.
    Fig 45: Removing Parking Lock Pawl Shaft & Torsion Spring No.1
    G02419114Courtesy of NISSAN MOTOR CO., U.S.A.
  52. Remove parking lock pawl bracket and parking lock pawl.
    Fig 46: Removing Parking Lock Pawl Bracket & Parking Lock Pawl
    G02419115Courtesy of NISSAN MOTOR CO., U.S.A.
  53. Remove parking lockpin sub assembly.
    Fig 47: Removing Parking Lockpin Sub Assembly
    G02419116Courtesy of NISSAN MOTOR CO., U.S.A.
  54. Remove spring guide sleeve and torsion spring No.2.
    Fig 48: Removing Spring Guide Sleeve & Torsion Spring No. 2
    G02419117Courtesy of NISSAN MOTOR CO., U.S.A.
  55. Remove manual valve oil seal using a flat-bladed screwdriver.
    CAUTION: Be careful not to damage transaxle case. 
    Fig 49: Removing Manual Valve Oil Seal Using Flat-Bladed Screwdriver
    G02419118Courtesy of NISSAN MOTOR CO., U.S.A.
  56. Remove thrust needle roller bearing and thrust bearing race from U/D gear assembly.
    Fig 50: Removing Thrust Needle Roller Bearing & Thrust Bearing Race From U/D Gear Assembly
    G02419119Courtesy of NISSAN MOTOR CO., U.S.A.
  57. Remove U/D gear assembly.
  58. Remove seal rings from U/D gear assembly.
    Fig 51: Removing Seal Rings From U/D Gear Assembly
    G02419120Courtesy of NISSAN MOTOR CO., U.S.A.
  59. Remove U/D clutch assembly.
    Fig 52: Removing U/D Clutch Assembly
    G02419121Courtesy of NISSAN MOTOR CO., U.S.A.
  60. Remove anchor bolt.
    Fig 53: Removing Anchor Bolt
    G02419122Courtesy of NISSAN MOTOR CO., U.S.A.
  61. Remove U/D brake band assembly.
    CAUTION: Be careful not to damage transaxle case. 
    Fig 54: Removing U/D Brake Band Assembly
    G02419123Courtesy of NISSAN MOTOR CO., U.S.A.
  62. Remove U/D RR planetary carrier assembly and thrust bearing races.
    Fig 55: Removing U/D RR Planetary Carrier Assembly & Thrust Bearing Races
    G02419124Courtesy of NISSAN MOTOR CO., U.S.A.
  63. Remove U/D RR planetary ring gear sub assembly.
  64. Remove thrust needle roller bearing adjusting shim and thrust bearing race from U/D RR planetary ring gear sub assembly.
    Fig 56: Removing Thrust Needle Roller Bearing Adjusting Shim & Thrust Bearing Race (Prior To Oct. 1 2003)
    G00498964Courtesy of NISSAN MOTOR CO., U.S.A.
    Fig 57: Removing Thrust Needle Roller Bearing Adjusting Shim & Thrust Bearing Race (From Oct. 2 2003)
    G02419125Courtesy of NISSAN MOTOR CO., U.S.A.

    Refer to "Information Of Serial Number At 001 "

  65. Remove snap ring using a snap ring pliers
    Fig 58: Removing Snap Ring Using Snap Ring Pliers
    G02419126Courtesy of NISSAN MOTOR CO., U.S.A.
  66. Remove U/D brake damper assembly.
  67. Remove O-rings from U/D brake damper assembly.
    Fig 59: Removing U/D Brake Damper Assembly
    G02419127Courtesy of NISSAN MOTOR CO., U.S.A.
  68. Remove U/D brake piston assembly and compression spring.
  69. Remove O-ring from U/D brake piston assembly.
    Fig 60: Removing U/D Brake Piston Assembly & Compression Spring
    G02419128Courtesy of NISSAN MOTOR CO., U.S.A.
  70. Remove transaxle case cover bolts from transaxle case.
    BOLT SYMBOL SPECIFICATION (PRIOR TO OCT. 1 2003)

    Bolt symbol Length mm (in) Number of bolts
    A 30 (1.18) 8
    B 45 (1.77) 1
    C 48 (1.89) 2
    D(1) - 1
    (1) Stud bolt
    BOLT SYMBOL SPECIFICATION (FROM OCT. 2 2003)

    Bolt symbol Length mm (in) Number of bolts
    A 30 (1.18) 8
    B 45 (1.77) 2
    C 48 (1.89) 2
    D() - 1
    (1) Stud bolt
    Fig 61: Removing Transaxle Case Cover Bolts From Transaxle Case
    G02419129Courtesy of NISSAN MOTOR CO., U.S.A.
    Fig 62: Removing Transaxle Case Cover Bolts In Sequence (Prior To Oct 1 2003)
    G02419130Courtesy of NISSAN MOTOR CO., U.S.A.
    Fig 63: Removing Transaxle Case Cover Bolts In Sequence (From Oct 2 2003)
    G00498965Courtesy of NISSAN MOTOR CO., U.S.A.
  71. Tap transaxle case cover with a soft hammer.
    CAUTION: Be careful not to damage transaxle case cover. 
    Fig 64: Tapping Transaxle Case Cover With Soft Hammer
    G02419131Courtesy of NISSAN MOTOR CO., U.S.A.
  72. Remove transaxle case cover.
    Fig 65: Removing Transaxle Case Cover
    G02419132Courtesy of NISSAN MOTOR CO., U.S.A.
  73. Remove governor apply gaskets from transaxle case.
    NOTE: Do not reuse gaskets
    Fig 66: Removing Governor Apply Gaskets
    G02419133Courtesy of NISSAN MOTOR CO., U.S.A.
  74. Remove tube clamp bolt.
    Fig 67: Removing Tube Clamp Bolt
    G02419134Courtesy of NISSAN MOTOR CO., U.S.A.
  75. Remove transaxle lube apply tube, using a flat-bladed screwdriver.
    CAUTION: Be careful not to bend or damage transaxle lube apply tube. Be careful not to damage transaxle case. 
    Fig 68: Removing Transaxle Lube Apply Tube
    G02419135Courtesy of NISSAN MOTOR CO., U.S.A.
  76. Remove forward and direct clutch assembly.
  77. Remove thrust bearing race, thrust needle roller bearing and seal ring from forward and direct clutch assembly.
    NOTE: Do not reuse seal ring.
    Fig 69: Removing Forward & Direct Clutch Assembly
    G02419136Courtesy of NISSAN MOTOR CO., U.S.A.
  78. Remove planetary sun gear sub assembly and thrust needle roller bearings.
    Fig 70: Removing Planetary Sun Gear Sub Assembly & Thrust Needle Roller Bearings
    G02419137Courtesy of NISSAN MOTOR CO., U.S.A.
  79. Measure the inner diameter of planetary sun gear sub assembly bushing, using suitable bore gauge.
    CAUTION: Measure at different places and take an average. If it is greater than the maximum, replace it with a new planetary sun gear sub assembly. 

    Standard: 22.200 - 22.226 mm (0.8740 - 0.8750 in)

    Allowable limit: 22.276 (0.8770 in)

    Fig 71: Measuring Inner Diameter Of Planetary Sun Gear Sub Assembly (1 Of 2)
    G02419138Courtesy of NISSAN MOTOR CO., U.S.A.
    Fig 72: Measuring Inner Diameter Of Planetary Sun Gear Sub Assembly (2 Of 2)
    G02419139Courtesy of NISSAN MOTOR CO., U.S.A.
  80. Remove RR planetary ring gear assembly.
  81. Remove thrust needle roller bearing and thrust bearing race from RR planetary ring gear assembly.
    Fig 73: Removing RR Planetary Ring Gear Assembly
    G02419140Courtesy of NISSAN MOTOR CO., U.S.A.
  82. Remove planetary gear assembly.
  83. Remove thrust bearing race from planetary gear assembly.
    Fig 74: Removing Thrust Bearing Race From Planetary Gear Assembly
    G02419141Courtesy of NISSAN MOTOR CO., U.S.A.
  84. Measure the inner diameter of planetary gear assembly bushing, using suitable bore gauge.
    CAUTION: Measure at different places and take an average. If it is greater than the maximum, replace it with a new planetary gear assembly. 

    Standard :30.056 - 30.082 mm (1.1833 - 1.1843 in)

    Allowable limit: 30.132 (1.1863 in)

    Fig 75: Measuring Inner Diameter Of Planetary Gear Assembly
    G02419142Courtesy of NISSAN MOTOR CO., U.S.A.
  85. Remove thrust bearing.
    Fig 76: Removing Thrust Bearing
    G02419143Courtesy of NISSAN MOTOR CO., U.S.A.
  86. Remove snap ring using a flat-bladed screwdriver.
    Fig 77: Removing Snap Ring Using Flat-Bladed Screwdriver
    G02419144Courtesy of NISSAN MOTOR CO., U.S.A.
  87. Remove 1st and reverse brake flanges, 1st and reverse brake discs and 1st and reverse brake plates.
    • INSPECTION
      • Check that the sliding surface of discs are not worn and burnt. If necessary, replace them.
    CAUTION: Replace new discs by soaking them at least 2 hours in A/T fluid. 
    Fig 78: Removing 1st & Reverse Brake Discs & 1st & Reverse Brake Plates
    G02419145Courtesy of NISSAN MOTOR CO., U.S.A.
  88. Remove FR planetary ring gear assembly with one-way clutch No.2.
    Fig 79: Removing FR Planetary Ring Gear Assembly With One-Way Clutch No. 2
    G02419146Courtesy of NISSAN MOTOR CO., U.S.A.
  89. Make sure that the FR planetary ring gear assembly should turn freely counterclockwise and should lock clockwise.
    Fig 80: Checking FR Planetary Ring Gear Assembly
    G02419147Courtesy of NISSAN MOTOR CO., U.S.A.
  90. Remove snap ring using a flat-bladed screwdriver.
    Fig 81: Removing Snap Ring Using Flat-Bladed Screwdriver
    G02419148Courtesy of NISSAN MOTOR CO., U.S.A.
  91. Remove return spring.
    Fig 82: Removing Return Spring
    G02419149Courtesy of NISSAN MOTOR CO., U.S.A.
  92. While pushing the piston by hand, apply compressed air (4 Kg/cm2 ) into the oil passage of transaxle case as shown in the figure and remove 1st and reverse brake piston.
    Fig 83: Applying Compressed Air Into Oil Passage Of Transaxle Case
    G02419150Courtesy of NISSAN MOTOR CO., U.S.A.
  93. Remove O-rings from 1st and reverse brake piston.
    NOTE: Do not reuse O-Rings.
    Fig 84: Removing O-Rings From 1st & Reverse Brake Piston
    G02419151Courtesy of NISSAN MOTOR CO., U.S.A.
  94. Remove thrust bearing and thrust bearing race from counter drive gear sub assembly.
    Fig 85: Removing Thrust Bearing & Thrust Bearing Race
    G02419152Courtesy of NISSAN MOTOR CO., U.S.A.
  95. Remove snap ring using a suitable snap ring pliers.
    Fig 86: Removing Snap Ring Using Suitable Snap Ring Pliers
    G02419153Courtesy of NISSAN MOTOR CO., U.S.A.
  96. Remove counter drive gear sub assembly.
    Fig 87: Removing Counter Drive Gear Sub Assembly
    G02419154Courtesy of NISSAN MOTOR CO., U.S.A.
  97. Remove differential side oil seal from transaxle case and transaxle housing using suitable tool.
    CAUTION: Be careful not to scratch transaxle case and transaxle housing. 
    Fig 88: Removing Differential Side Oil Seal From Transaxle Case & Transaxle Housing
    G02419155Courtesy of NISSAN MOTOR CO., U.S.A.
    NOTE: Do not reuse oil seals
    Fig 89: Precaution For Oil Seals
    G02419156Courtesy of NISSAN MOTOR CO., U.S.A.
  98. Remove outer race and adjust shim from transaxle case, using Tool

    Tool number: ST30612000 (J-25745-2)

    Fig 90: Removing Outer Race & Adjust Shim From Transaxle Case
    G02419157Courtesy of NISSAN MOTOR CO., U.S.A.
  99. Remove thrust roller bearing from transaxle housing, using Tool.

    Tool number: ST333290001 (J-34286) 

    Fig 91: Removing Thrust Roller Bearing From Transaxle Housing
    G02419158Courtesy of NISSAN MOTOR CO., U.S.A.