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Automatic Transaxle Unit: Disassembly

  1. REMOVE BREATHER PLUG HOSE 
  2. REMOVE BREATHER PLUG NO. 1 (ATM) 
    1. Remove the breather plug No. 1 and O-ring from the transaxle case.
  3. REMOVE TRANSAXLE CASE NO. 1 PLUG 
    1. Remove the transaxle case No. 1 plug and O-ring from the transaxle case.
  4. REMOVE TRANSMISSION CONTROL SHAFT LEVER 
    1. Remove the nut, washer and transmission control shaft lever.
  5. REMOVE PARK/NEUTRAL POSITION SWITCH ASSEMBLY 
    1. Pry off the lock washer and remove the nut.
    2. Remove the 2 bolts and pull out the park / neutral position switch assembly.
      Fig 1: Pulling Out Park / Neutral Position Switch Assembly
      G04462824Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  6. REMOVE OIL COOLER TUBE UNION 
    1. Remove the 2 oil cooler tube unions.
    2. Remove the 2 O-rings from the 2 oil cooler tube unions.
      Fig 2: Removing O-Rings From Oil Cooler Tube Unions
      G04462825Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  7. REMOVE AUTOMATIC TRANSAXLE OIL PAN SUBASSEMBLY 
    1. Remove the 18 bolts.
    2. Remove the automatic transaxle oil pan subassembly by lifting the transaxle case.
      NOTE: Do not turn the transaxle over as it will contaminate the valve body with the foreign materials from the bottom of the pan.
      Fig 3: Removing Automatic Transaxle Oil Pan Subassembly
      G04462826Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the automatic transaxle oil pan gasket.
    4. Place the transaxle on wooden blocks to prevent damage to the pipes.
  8. INSPECT AUTOMATIC TRANSAXLE OIL PAN SUBASSEMBLY 
  9. FIX AUTOMATIC TRANSAXLE ASSEMBLY 
    1. Place automatic transaxle assembly on wooden blocks.
  10. REMOVE VALVE BODY OIL STRAINER ASSEMBLY 
    1. Remove the 3 bolts and valve body oil strainer assembly and oil strainer gasket.
      Fig 4: Identifying Valve Body Oil Strainer Assembly
      G04462827Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  11. REMOVE MANUAL DETENT SPRING SUBASSEMBLY 
    1. Remove the bolt, manual detent spring subassembly and manual detent spring cover.
      Fig 5: Removing Manual Detent Spring Subassembly
      G04462828Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  12. REMOVE TRANSMISSION VALVE BODY ASSEMBLY 
    1. Disconnect the solenoid connectors.
      Fig 6: Disconnecting Solenoid Connectors
      G04462829Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the 17 bolts.
      Fig 7: Removing Bolts
      G04462830Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Disconnect the manual valve connecting rod from the manual valve lever sub-assembly, then remove the transmission valve body assembly.
      Fig 8: Disconnecting Manual Valve Connecting Rod From Manual Valve Lever Sub-Assembly
      G04462831Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  13. REMOVE TRANSMISSION WIRE 
    1. Remove the bolt.
      Fig 9: Removing Transmission Wire
      G04462832Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the transmission wire from the transaxle case.
    3. Remove the O-ring from the transmission wire.
      Fig 10: Removing O-Ring From Transmission Wire
      G04462833Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  14. REMOVE CHECK BALL BODY 
    1. Remove the check ball body and compression spring from the transaxle case.
      Fig 11: Checking Ball Body And Compression Spring From Transaxle Case
      G04462834Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  15. REMOVE GOVERNOR APPLY GASKET NO. 1 
    1. Remove the governor apply gasket No. 1 from the transaxle case.
      Fig 12: Applying Gasket From Transaxle Case
      G04462835Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  16. REMOVE BRAKE DRUM GASKET 
    1. Using needle-nose pliers, pull out the brake drum gasket from the transaxle case.
      Fig 13: Pulling Out Brake Drum Gasket From Transaxle Case
      G04462836Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  17. REMOVE B-2 ACCUMULATOR PISTON 
    1. Using low-pressure compressed air (98 kPa, 1 kgf/ cm2 , 14 psi), pop out the B-2 accumulator piston into a rag and remove the compression spring.
    2. Remove the 2 O-rings from the B-2 accumulator piston.
      Fig 14: Removing O-Rings From B-2 Accumulator Piston
      G04462837Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  18. REMOVE C-2 ACCUMULATOR PISTON 
    1. Using low-pressure compressed air (98 kPa, 1 kgf/ cm2 , 14 psi), pop out the C-2 accumulator piston into a rag and remove the compression spring.
    2. Remove the 2 O-rings from the C-2 accumulator piston.
      Fig 15: Removing O-Rings From C-2 Accumulator Piston
      G04462838Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  19. REMOVE C-1 ACCUMULATOR PISTON 
    1. Using low-pressure compressed air (98 kPa, 1 kgf/ cm2 , 14 psi), pop out the C-1 accumulator piston into a rag and remove the compression spring.
    2. Remove the 2 O-rings from the C-1 accumulator piston.
      Fig 16: Removing O-Rings From C-1 Accumulator Piston
      G04462839Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  20. REMOVE C-3 ACCUMULATOR PISTON 
    1. Using low-pressure compressed air (98 kPa, 1 kgf/cm2 , 14 psi), pop out the C-3 accumulator piston into a rag and remove the 2 compression springs.
    2. Remove the 2 O-rings from the C-3 accumulator piston.
      Fig 17: Removing O-Rings From C-3 Accumulator Piston
      G04462840Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  21. REMOVE MANUAL VALVE LEVER SHAFT 
    1. Using a screwdriver and hammer, unstake the spacer and remove it.
      Fig 18: Unstaking Spacer
      G04462841Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Using a pin punch and hammer, drive out the slotted spring pin.

      HINT:

      Drive out the spring pin slowly so that it will not fall into the transaxle case.

      Fig 19: Driving Out Slotted Spring Pin
      G04462842Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the retainer spring.
    4. Remove the parking lock rod sub-assembly from the manual valve lever sub-assembly.
      Fig 20: Removing Parking Lock Rod Sub-Assembly From Manual Valve Lever Sub-Assembly
      G04462843Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    5. Slide out the manual valve lever shaft and remove the manual valve lever sub-assembly and washer plate.
      Fig 21: Removing Manual Valve Lever Sub-Assembly
      G04462844Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    6. Using a screwdriver, remove the manual valve lever shaft oil seal.
      Fig 22: Removing Manual Valve Lever Shaft Oil Seal
      G04462845Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  22. REMOVE TRANSAXLE HOUSING 
    1. Remove the 17 bolts and transaxle housing.
      Fig 23: Removing Transaxle Housing
      G04462846Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  23. REMOVE FRONT DIFFERENTIAL ASSEMBLY 
    1. Remove the front differential assembly from the transaxle case.
  24. REMOVE TRANSMISSION CASE PLATE NO. 1 
    1. Remove the bolt and transmission case plate No. 1 from the transaxle case.
      Fig 24: Removing Transmission Case Plate From Transaxle Case
      G04462847Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  25. REMOVE GOVERNOR APPLY GASKET NO. 2 
    1. Remove the governor apply gasket No. 2 from the transaxle case.
      Fig 25: Removing Governor Apply Gasket From Transaxle Case
      G04462848Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  26. REMOVE OIL PUMP ASSEMBLY 
    1. Remove the 6 bolts and holding the oil pump assembly from the transaxle case.
      Fig 26: Remove Holding Oil Pump Assembly From Transaxle Case
      G04462849Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Pill out the oil pump assembly from the transaxle case.
      Fig 27: Pilling Out Oil Pump Assembly From Transaxle Case
      G04462850Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Using a screwdriver, remove the O-ring from the oil pump assembly.
      Fig 28: Removing O-Ring From Oil Pump Assembly
      G04462851Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  27. REMOVE TRANSAXLE APPLY TUBE CLAMP NO. 3 
    1. Remove the bolt and transaxle apply tube clamp No. 3 from the transaxle case.
      Fig 29: Removing Transaxle Apply Tube Clamp From Transaxle Case
      G04462852Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  28. REMOVE GOVERNOR PRESSURE TUBE 
    1. Using a screwdriver, remove the governor pressure tube from the transaxle case.

      HINT:

      Tape the screwdriver tip before use.

      NOTE: Be careful not to bend or damage the tube.
  29. INSPECT PISTON STROKE OF 2ND COAST BRAKE (See  INSPECTION   ) 
    Fig 30: Inspecting Piston Stroke Of 2nd Coast Brake
    G04462853Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  30. REMOVE 2ND COAST BRAKE PISTON 
    1. Using SST, remove the snap ring.

      SST 09350-32014 (09351-32050) 

      Fig 31: Removing Snap Ring
      G04462854Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Using low-pressure compressed air (98 kPa, 1 kgf/cm2 , 14 psi), pop out the cover into a rag.
      Fig 32: View Of Pop Out Cover Into A Rag
      G04462855Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the 2nd coast brake cover, 2nd coast brake piston and compression spring.
    4. Remove the 2 O-rings from the 2nd coast brake cover.
      Fig 33: Removing O-Rings From 2nd Coast Brake Cover
      G04462856Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  31. REMOVE INPUT SHAFT ASSEMBLY 
    1. Remove the direct clutch with the forward clutch from the case.
      Fig 34: Removing Direct Clutch With Forward Clutch From Case
      G04462857Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the direct clutch from the forward clutch.
      Fig 35: Removing Direct Clutch From Forward Clutch
      G04462858Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the clutch drum thrust washer and 2 thrust needle roller bearing from the forward clutch.
      Fig 36: Removing Clutch Drum Thrust Washer And Thrust Needle Roller Bearing From Forward Clutch
      G04462859Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  32. REMOVE 2ND COAST BRAKE BAND ASSEMBLY 
    1. Pull out the pin.
    2. Remove the 2nd coast brake band assembly from the transaxle case.
  33. INSPECT 2ND COAST BRAKE BAND ASSEMBLY (See  INSPECTION   ) 
    Fig 37: Inspecting 2nd Coast Brake Band Assembly
    G04462860Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  34. REMOVE FRONT PLANETARY RING GEAR 
    1. Remove the front planetary ring gear from the transaxle case.
      Fig 38: Removing Front Planetary Ring Gear From Transaxle Case
      G04462861Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the thrust needle roller bearing and thrust bearing race from the front planetary ring gear.
      Fig 39: Removing Thrust Needle Roller Bearing And Thrust Bearing Race From Front Planetary Ring Gear
      G04462862Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  35. REMOVE FRONT PLANETARY GEAR ASSEMBLY 
    1. Remove the front planetary gear assembly with the thrust needle roller bearing and thrust bearing race from the transaxle case.
      Fig 40: Removing Front Planetary Gear Assembly
      G04462863Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the thrust needle roller bearing and thrust bearing race from the front planetary gear assembly.
  36. INSPECT FRONT PLANETARY GEAR ASSEMBLY (See  INSPECTION   ) 
    Fig 41: Inspecting Front Planetary Gear Assembly
    G04462864Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  37. REMOVE SUN GEAR INPUT DRUM ASSEMBLY 
    1. Remove the planetary sun gear sub-assembly with the sun gear input drum and planetary thrust washer No. 3 from the transaxle case.
      Fig 42: Removing Planetary Sun Gear Sub-Assembly
      G04462865Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  38. REMOVE ONE-WAY CLUTCH ASSEMBLY 
    1. Remove the one-way clutch assembly from the transaxle case.
  39. INSPECT ONE-WAY CLUTCH ASSEMBLY (See  INSPECTION   ) 
  40. INSPECT 2ND BRAKE PISTON (See  INSPECTION   ) 
    Fig 43: Inspecting Way Clutch Assembly
    G04462866Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  41. REMOVE 2ND COAST BRAKE BAND GUIDE PLATE 
    1. Remove the bolt and brake band guide plate retainer and 2nd coast brake band guide plate from the transaxle case.
      Fig 44: Removing 2nd Coast Brake Band Guide Plate
      G04462867Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  42. REMOVE SECOND BRAKE PISTON ASSEMBLY 
    1. Using a screwdriver, remove the snap ring from the transaxle case.

      HINT:

      Tape the screwdriver tip before use.

      Fig 45: Removing Snap Ring From Transaxle Case
      G04462868Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the 2nd brake piston assembly from the transaxle case.

      HINT:

      If the brake drum is difficult to remove, lightly tap it with a wooden block.

      Fig 46: Removing 2nd Brake Piston Assembly From Transaxle Case
      G04462869Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  43. REMOVE 2ND BRAKE PISTON RETURN SPRING SUB-ASSEMBLY 
    1. Remove the 2nd brake piston return spring subassembly from the transaxle case.
      Fig 47: Removing 2nd Brake Piston Return Spring Subassembly From Transaxle Case
      G04462870Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  44. REMOVE 2ND BRAKE CLUTCH DISC 
    1. Remove the 3 plates, 3 2nd brake clutch discs and flange from the transaxle case.
  45. INSPECT 2ND BRAKE CLUTCH DISC (See  INSPECTION   ) 
    Fig 48: Inspecting 2nd Brake Clutch Disc
    G04462871Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  46. REMOVE REAR PLANETARY GEAR ASSEMBLY 
    1. Using 2 screwdrivers, remove the snap ring from the transaxle case.

      HINT:

      Tape the screwdriver tip before use.

      Fig 49: Removing Snap Ring From Transaxle Case
      G04462872Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the one-way clutch No. 2 assembly and rear planetary gear assembly with the 2 planetary carrier thrust washer No. 2s from the transaxle case.
      Fig 50: Removing Way Clutch Assembly
      G04462873Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the 2 planetary carrier thrust washer No. 2s from the rear planetary gear assembly.
    4. Remove the one-way clutch No. 2 assembly from the rear planetary gear assembly.
      Fig 51: Removing Way Clutch Assembly From Rear Planetary Gear Assembly
      G04462874Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    5. Remove the thrust needle roller bearing and thrust bearing race from the transaxle case.
  47. INSPECT REAR PLANETARY GEAR ASSEMBLY (See  INSPECTION   ) 
  48. INSPECT PACK CLEARANCE OF FIRST AND REVERSE BRAKE (See  INSPECTION   ) 
    Fig 52: Inspecting Rear Planetary Gear Assembly
    G04462875Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  49. REMOVE 1ST AND REVERSE BRAKE CLUTCH DISC 
    1. Using a screwdriver, remove the snap ring from the transaxle case.

      HINT:

      Tape the screwdriver tip before use.

      Fig 53: Removing Snap Ring From Transaxle Case
      G04462876Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the flange, 6 plates and 6 1st & reverse brake clutch discs from the transaxle case.
  50. INSPECT 1ST AND REVERSE BRAKE CLUTCH DISC (See  INSPECTION   ) 
    Fig 54: Inspecting 1st And Reverse Brake Clutch Disc
    G04462877Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  51. REMOVE 1ST AND REVERSE BRAKE RETURN SPRING SUB-ASSEMBLY 
    1. Using SST and a press, in the return spring until the snap ring is free from the return spring.

      SST 09350-32014 (09351-32040) 

      Fig 55: Removing 1st And Reverse Brake Return Spring Sub-Assembly
      G04462878Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Using snap ring pliers, remove the snap ring.
    3. Remove the 1st & reverse brake return spring subassembly from the transaxle case.
      Fig 56: Removing Snap Ring
      G04462879Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  52. REMOVE 1ST AND REVERSE BRAKE PISTON 
    1. Apply compressed air into the oil passage of the case to remove the 1st & reverse brake piston.

      HINT:

      Hold the 1st and reverse piston so it is not slant and blow with the gun slightly away from the oil hole.

    2. If the 1st & reverse piston does not pop out with compressed air, use needle-nose pliers to remove it.
      Fig 57: Removing 1st And Reverse Brake Piston
      G04462880Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Using a screwdriver, remove the 2 O-rings from the 1st & reverse brake piston.
      Fig 58: Removing O-Rings From 1st Reverse Brake Piston
      G04462881Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  53. REMOVE TRANSMISSION CASE COVER REAR 
    1. Remove the 13 bolts from the transaxle case.
      Fig 59: Removing Transmission Case Cover Rear
      G04462882Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Tap off the circumference of the transmission case cover rear with a plastic hammer to remove the rear case from the transaxle case, and remove the transmission case cover rear.
      Fig 60: Removing Rear Case From Transaxle Case
      G04462883Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  54. REMOVE INTERMEDIATE SHAFT SUB-ASSEMBLY 
    1. Using a chisel and hammer, unstake the counter drive gear nut.
      Fig 61: Removing Intermediate Shaft Sub-Assembly
      G04462884Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Using SST, remove the counter drive gear nut.

      SST 09330-00021, 09350-32014 (09351-32032) 

      Fig 62: Removing Counter Drive Gear Nut
      G04462885Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the intermediate shaft sub-assembly from the transaxle case.
      Fig 63: Removing Intermediate Shaft Sub-Assembly From Transaxle Case
      G04462886Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  55. REMOVE COUNTER DRIVE GEAR 
    1. Using SST and a press, remove the counter drive gear from the transaxle case.

      SST 09950-60010 (09951-00380), 09950-70010 (09951-07100) 

  56. REMOVE COUNTER DRIVE GEAR BEARING 
    1. Remove the snap ring from the counter drive gear bearing.
    2. Remove the counter drive gear bearing from the counter drive gear.
      Fig 64: Removing Counter Drive Gear Bearing From Counter Drive Gear
      G04462887Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  57. REMOVE COUNTER DRIVEN GEAR 
    1. Using a chisel and hammer, unstake the counter driven gear nut.
      Fig 65: Unstaking Counter Driven Gear Nut
      G04462888Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Using SST to hold the counter shaft assembly, remove the counter driven gear nut on the counter driven gear side.

      SST 09350-32014 (09351-32170) 

      Fig 66: Removing Counter Driven Gear Nut On Counter Driven Gear Side
      G04462889Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Using SST, remove the counter driven gear.

      SST 09350-32014 (09351-32170), 09330-00021 (09351-32032) 

      Fig 67: Removing Counter Driven Gear
      G04462890Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Remove the thrust needle roller bearing from the transaxle case.
      Fig 68: Removing Thrust Needle Roller Bearing From Transaxle Case
      G04462891Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  58. REMOVE COUNTER SHAFT ASSEMBLY 
    1. Pull out the counter shaft assembly from the transaxle case.
      Fig 69: Pulling Out Counter Shaft Assembly From Transaxle Case
      G04462892Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the thrust needle roller bearing from the counter shaft assembly.
  59. INSPECT PISTON STROKE OF UNDERDRIVE CLUTCH (See  INSPECTION   ) 
    Fig 70: Inspecting Piston Stroke Of Underdrive Clutch
    G04462893Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  60. REMOVE UNDERDRIVE CLUTCH ASSEMBLY 
    1. Remove the underdrive clutch assembly from the transaxle case.
  61. REMOVE UNDERDRIVE ONE-WAY CLUTCH RETAINER 
    1. Remove the underdrive one-way clutch retainer from the transaxle case.
  62. INSPECT UNDERDRIVE ONE-WAY CLUTCH ASSEMBLY (See  INSPECTION   ) 
    Fig 71: Inspecting Underdrive Way Clutch Assembly
    G04462894Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  63. REMOVE UNDERDRIVE ONE-WAY CLUTCH ASSEMBLY 
    1. Remove the underdrive one-way clutch assembly and underdrive clutch drum thrust washer from the underdrive clutch drum sub-assembly.
      Fig 72: Removing Underdrive Way Clutch Assembly
      G04462895Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  64. REMOVE OVERDRIVE CLUTCH DRUM OIL SEAL RING 
    1. Remove the 2 overdrive clutch drum oil seal rings from the transaxle case.
  65. INSPECT PACK CLEARANCE OF UNDERDRIVE BRAKE (See  INSPECTION   ) 
    66. Fig 73: Inspecting Pack Clearance Of Underdrive Brake
    G04462896Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  66. REMOVE UNDERDRIVE CLUTCH DISC NO. 2 
    1. Using SST and a press, press in the flange until the snap ring is free from the flange.

      SST 09350-32014 (09351-32070) 

    2. Using a screwdriver, remove the underdrive clutch flange No. 2 hole snap ring from the transaxle case.
      Fig 74: Removing Underdrive Clutch Flange Hole Snap Ring From Transaxle Case
      G04462897Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the flange, 3 plates and 3 underdrive clutch disc No. 2s.
  67. INSPECT UNDERDRIVE CLUTCH DISC NO. 2 (See  INSPECTION   ) 
    Fig 75: Inspecting Underdrive Clutch Disc
    G04462898Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  68. REMOVE UNDERDRIVE BRAKE RETURN SPRING SUB-ASSEMBLY 
    1. Remove the underdrive brake return spring subassembly from the transaxle case.
      Fig 76: Removing Underdrive Brake Return Spring Subassembly From Transaxle Case
      G04462899Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  69. REMOVE UNDERDRIVE BRAKE PISTON 
    1. Using low-pressure compressed air (98 kPa, 1 kgf/cm2 , 14 psi), pop out the underdrive brake piston into a rag.
      Fig 77: Removing Underdrive Brake Piston
      G04462900Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Using a screwdriver, remove the 2 O-rings from the underdrive brake piston.
      Fig 78: Removing O-Rings From Underdrive Brake Piston
      G04462901Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  70. REMOVE PARKING LOCK PAWL 
    1. Remove the 2 bolts, pawl stopper plate, torsion spring and spring guide sleeve from the transaxle case.
      Fig 79: Removing Parking Lock Pawl
      G04462902Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the bolt and pawl shaft clamp from the transaxle case.
      Fig 80: Removing Pawl Shaft Clamp From Transaxle Case
      G04462903Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the parking lock pawl shaft and parking lock pawl from the transaxle case.
      Fig 81: Removing Parking Lock Pawl Shaft And Parking Lock Pawl From Transaxle Case
      G04462904Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  71. REMOVE PARKING LOCK SLEEVE 
    1. Remove the spring guide sleeve from the transaxle case.
      Fig 82: Removing Spring Guide Sleeve From Transaxle Case
      G04462905Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  72. REMOVE CAM GUIDE SLEEVE 
    1. Remove the cam guide sleeve from the transaxle case.
      Fig 83: Removing CAM Guide Sleeve From Transaxle Case
      G04462906Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  73. REMOVE B-4 ACCUMULATOR PISTON 
    1. Using a torx wrench, remove the 7 screws.
      Fig 84: Removing B-4 Accumulator Piston
      G04462907Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the 2 bolts.
    3. Remove the transmission case plate No. 2 and transmission case plate No. 2 gasket from the transaxle case.
      Fig 85: Removing Transmission Case Plate And Transmission Case Plate Gasket From Transaxle Case
      G04462908Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Remove the B-4 accumulator piston and compression spring from the transaxle case.
    5. Remove the O-ring from the B-4 accumulator piston.
  74. REMOVE TRANSMISSION CASE PLATE NO. 3 
    1. Remove the bolt and transmission case plate No. 3 from the transaxle case.
      Fig 86: Removing Transmission Case Plate From Transaxle Case
      G04462909Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  75. REMOVE COUNTER DRIVEN GEAR CYLINDRICAL ROLLER BEARING 
    1. Using SST, remove the counter driven gear cylindrical roller bearing from the transaxle case.

      SST 09308-00010 

      Fig 87: Removing Counter Driven Gear Cylindrical Roller Bearing From Transaxle Case
      G04462910Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  76. REMOVE TRANSAXLE APPLY TUBE CLAMP NO. 1 
    1. Remove the 2 bolts and 2 transaxle apply tube clamp No. 1s from the transaxle housing.
  77. REMOVE TRANSAXLE APPLY TUBE CLAMP NO. 2 
    1. Remove the bolt and transaxle apply tube clamp No. 2 from the transaxle housing.
      Fig 88: Removing Transaxle Apply Tube Clamp From Transaxle Housing
      G04462911Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  78. REMOVE TRANSMISSION LUBE APPLY TUBE 
    1. Using a screwdriver, remove the transmission lube apply tube from the transaxle housing.

      HINT:

      Tape the screwdriver tip before use.

      NOTE: Be careful not to bend or damage the tube.
      Fig 89: Removing Transmission Lube Apply Tube
      G04462912Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  79. REMOVE DIFFERENTIAL GEAR LUBE APPLY TUBE 
    1. Using a screwdriver, remove the differential gear lube apply tube transaxle housing.

      HINT:

      Tape the screwdriver tip before use.

      NOTE: Be careful not to bend or damage the tube.
  80. REMOVE UNDERDRIVE CYLINDRICAL ROLLER BEARING 
    1. Remove the bolt, seal washer and roller bearing retainer from the transaxle housing.
      Fig 90: Removing Underdrive Cylindrical Roller Bearing
      G04462913Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Using SST, remove the underdrive cylindrical roller bearing from the transaxle housing.

      SST 09308-00010 

      Fig 91: Removing Underdrive Cylindrical Roller Bearing From Transaxle Housing
      G04462914Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  81. REMOVE TRANSAXLE HOUSING OIL SEAL 
    1. Using a screwdriver, remove the transaxle housing oil seal from the transaxle housing.
      Fig 92: Removing Transaxle Housing Oil Seal From Transaxle Housing
      G04462915Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  82. REMOVE TRANSAXLE CASE OIL SEAL 
    1. Using a screwdriver, remove the transaxle case oil seal from the transaxle case.
      Fig 93: Removing Transaxle Case Oil Seal From Transaxle Case
      G04462916Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  83. REMOVE FRONT DRIVE PINION FRONT TAPERED ROLLER BEARING 
    1. Setting SST to the cut-out portion on the speedometer drive gear, remove the front drive pinion front tapered roller bearing from the differential case.

      SST 09950-40011 (09951-04010, 09952-04010, 09953-04030, 09954-04010, 09955-04061, 09957-04010, 09958-04011), 09950-60010 (09951-00340) 

      Fig 94: Removing Front Drive Pinion Front Tapered Roller Bearing
      G04462917Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the speedometer drive gear from the differential case.
    3. Using SST and a hammer, drive out the front drive pinion front tapered roller bearing outer race.

      SST 09350-32014 (09351-32090) 

      Fig 95: Removing Speedometer Drive Gear From Differential Case
      G04462918Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  84. REMOVE FRONT DRIVE PINION REAR TAPERED ROLLER BEARING 
    1. Setting SST to the cut-out portion on the differential case, remove the front drive pinion rear tapered roller bearing from the differential case.

      SST 09950-40011 (09951-04010, 09952-04010, 09953-04030, 09954-04010, 09955-04061, 09957-04010, 09958-04011), 09950-60010 (09951-00410) 

      Fig 96: Removing Front Drive Pinion Rear Tapered Roller Bearing
      G04462919Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Using SST and a hammer, drive out the front drive pinion rear tapered roller bearing outer race and plate washer.

      SST 09350-32014 (09351-32130, 09351-32150) 

      Fig 97: Taping Roller Bearing Outer Race And Plate Washer
      G04462920Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  85. BEARING POSITION 
    Fig 98: Identifying Bearing Position
    G04462921Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    BEARING POSITION REFERENCE

    Mark Front Race Diameter Inside / Outside mm (in.) Thrust Bearing Diameter Inside / Outside mm (in.) Rear Race Diameter Inside / Outside mm (in.)
    A 30.0 (1.181) / 41.8 (1.646) 31.0 (1.220) / 43.9 (1.728) -
    B - 31.0 (1.220) / 43.9 (1.728) -
    C - 41.0 (1.614) / 58.0 (2.283) -
    D - 30.7 (1.209) / 46.0 (1.811)
    or
    30.7 (1.209) / 46.3 (1.823)
    or
    30.7 (1.209) / 47.1 (1.854)    		 -
    E - 25.8 (1.016) / 42.0 (1.654) 26.0 (1.024) / 39.5 (1.555)
    F - 22.0 (0.866) / 38.0 (1.496) 19.0 (0.748) / 35.0 (1.378)
    G - 28.1 (1.106) / 45.0 (1.772) -
    H 24.1 (0.949) / 37.6 (1.480) 22.1 (0.870) / 37.6 (1.480) -
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