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Automatic Transaxle Unit: Disassembly: Disassembly

WARNING: This page is about a different variant/trim than selected.
  1. REMOVE PARK/NEUTRAL POSITION SWITCH ASSEMBLY 
    1. Remove the nut, washer and control shaft lever.
      Fig 1: Remove/Install Control Shaft Lever
      GTY170502Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Using a screwdriver, unstake the lock plate, and remove the lock nut and nut stopper.
      Fig 2: Remove/Install Lock Plate
      GTY175005Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the 2 bolts and pull out the park/neutral position switch.
      Fig 3: Remove/Install Park/Neutral Position Switch Bolts
      GTY172144Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. REMOVE NO. 2 BREATHER PLUG 
    1. Remove the No. 2 breather plug from the transaxle case.
      Fig 4: Locating No. 2 Breather Plug
      GTY202097Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the hose and O-ring from the No. 2 breather plug.
      Fig 5: Identifying Breather Plug Hose And O-Ring
      GTY202098Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. REMOVE OIL COOLER TUBE ELBOW (INLET OIL COOLER ELBOW) 
    1. Remove the elbow.
      Fig 6: Remove/Install O-Ring And Elbow
      GTY188255Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the O-ring from the elbow.
  4. REMOVE OIL COOLER TUBE UNION (OUTLET OIL COOLER UNION) 
    1. Remove the union.
      Fig 7: Remove/Install O-Ring And Union
      GTY205275Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the O-ring from the union.
  5. REMOVE TRANSMISSION REVOLUTION SENSOR 
    1. Remove the 2 bolts and 2 speed sensors from the transaxle assembly.
      Fig 8: Identifying O-Rings From Speed Sensors
      GTY189219Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the 2 O-rings from the 2 speed sensors.
  6. REMOVE NO. 1 TRANSAXLE CASE PLUG 
    1. Remove the 4 No. 1 transaxle case plugs from the transaxle case.
      Fig 9: Remove/Install No. 1 Transaxle Case Plug
      GTY205049Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the O-ring from each No. 1 transaxle case plug.
  7. SECURE AUTOMATIC TRANSAXLE ASSEMBLY 
    1. Secure the transaxle assembly onto wooden blocks.
      Fig 10: Identifying Automatic Transaxle Assembly
      GTY202099Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  8. REMOVE AUTOMATIC TRANSAXLE OIL PAN SUB-ASSEMBLY 
    1. Remove the drain plug and drain plug gasket from the oil pan.
    2. Remove the 18 bolts, oil pan and gasket.
      Fig 11: Locating Bolts Of Oil Pan
      GTY134721Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the 2 transmission oil cleaner magnets from the oil pan.
      Fig 12: Remove/Install Transmission Oil Cleaner Magnets
      GTY181347Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  9. INSPECT TRANSMISSION OIL CLEANER MAGNET  See step  1
  10. DISCONNECT TRANSMISSION WIRE 
    1. Disconnect the 7 connectors from the shift solenoid valves.
      Fig 13: Locating ATF Temperature Sensor And Connectors
      GTY167231Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the bolt, lock plate, and ATF temperature sensor.
  11. REMOVE TRANSMISSION WIRE 
    1. Remove the bolt and transmission wire from the transaxle case.
      Fig 14: Identifying Transmission Wire
      GTY149325Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  12. REMOVE VALVE BODY OIL STRAINER ASSEMBLY 
    1. Remove the 3 bolts and oil strainer.
      Fig 15: Locating Oil Strainer Bolts
      GTY202100Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the O-ring from the oil strainer.
      Fig 16: Locating O-Ring To Oil Strainer
      GTY200765Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  13. REMOVE TRANSMISSION VALVE BODY ASSEMBLY 
    1. Support the valve body assembly and remove the 17 bolts and valve body assembly.
      Fig 17: Locating Valve Body Assembly Bolts
      GTY114314Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  14. REMOVE NO. 1 GOVERNOR APPLY GASKET 
    1. Remove the No. 1 governor apply gasket from the transaxle case.
      Fig 18: Locating Governor Apply Gasket No. 1
      GTY114528Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  15. REMOVE TRANSAXLE CASE 2ND BRAKE GASKET 
    1. Remove the transaxle case 2nd brake gasket from the transaxle case.
      Fig 19: Locating Transaxle Case 2nd Brake Gasket
      GTY114529Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  16. REMOVE BRAKE DRUM GASKET 
    1. Remove the brake drum gasket from the transaxle case.
      Fig 20: Locating Brake Drum Gasket
      GTY128562Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  17. REMOVE CHECK BALL BODY 
    1. Remove the check ball body and spring from the transaxle case.
      Fig 21: Identifying Check Ball Body And Spring
      GTY131845Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  18. REMOVE C-3 ACCUMULATOR PISTON 
    1. Remove the spring from the C-3 accumulator piston.
      Fig 22: Identifying Spring And C-3 Accumulator Piston
      GTY149326Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Using needle-nose pliers, remove the C-3 accumulator piston from the transaxle case.
      Fig 23: Removing C-3 Accumulator Piston From Transaxle Case
      GTY205192Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the O-ring from the C-3 accumulator piston.
      Fig 24: Locating O-Ring
      GTY168155Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  19. REMOVE REVERSE CLUTCH ACCUMULATOR PISTON 
    1. Apply compressed air (392 kPa, 4.0 kgf/cm2 , 57 psi) to the oil hole and remove the reverse accumulator piston and spring.
      Fig 25: Applying Compressed Air To Oil Hole
      GTY187844Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:
      • Applying compressed air may cause the piston to jump out. When removing the piston, hold it by hand using a piece of cloth.
      • Do not splash ATF when applying compressed air.
    2. Remove the 2 O-rings from the reverse clutch accumulator piston.
      Fig 26: Locating Reverse Clutch Accumulator Piston O-Rings
      GTY205814Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  20. REMOVE B-3 ACCUMULATOR PISTON 
    1. Apply compressed air (392 kPa, 4.0 kgf/cm2 , 57 psi) to the oil hole and remove the B-3 accumulator piston and 2 springs.
      Fig 27: Applying Compressed Air To Oil Hole
      GTY205662Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:
      • Applying compressed air may cause the piston to jump out. When removing the piston, hold it by hand using a piece of cloth.
      • Do not splash ATF when applying compressed air.
    2. Remove the O-ring from the B-3 accumulator piston.
      Fig 28: Locating O-Ring
      GTY222612Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  21. REMOVE MANUAL VALVE LEVER SHAFT RETAINER SPRING 
    1. Using needle-nose pliers, remove the manual valve lever shaft retainer spring.
      Fig 29: Removing Manual Valve Lever Shaft Retainer Spring
      GTY134206Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  22. REMOVE MANUAL DETENT SPRING SUB-ASSEMBLY 
    1. Remove the 2 bolts and manual detent spring sub-assembly.
      Fig 30: Locating Bolts And Manual Detent Spring Sub-Assembly
      GTY205663Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  23. REMOVE PARKING LOCK PAWL BRACKET 
    1. Remove the 2 bolts and parking lock pawl bracket.
      Fig 31: Locating Bolts And Parking Lock Pawl Bracket
      GTY168236Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  24. REMOVE MANUAL VALVE LEVER SUB-ASSEMBLY 
    1. Using a screwdriver, slide the spacer as shown in the illustration.
      Fig 32: Sliding Spacer
      GTY170791Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Using a pin punch (3 mm) and a hammer, drive out the pin.
      Fig 33: Driving Out Pin
      GTY177874Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      HINT: 

      Slowly drive out the pin so that it will not fall into the transaxle case.

    3. Remove the manual valve lever shaft, manual valve lever and spacer.
      Fig 34: Identifying Manual Valve Lever Shaft And Spacer
      GTY176991Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  25. REMOVE PARKING LOCK ROD SUB-ASSEMBLY 
    1. Remove the parking lock rod sub-assembly from the manual valve lever sub-assembly.
      Fig 35: Identifying Parking Lock Rod Sub-Assembly
      GTY204962Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      HINT: 

      Align the dial with the notches on the manual valve lever sub-assembly to remove the parking lock rod sub-assembly.

  26. REMOVE MANUAL VALVE LEVER SHAFT OIL SEAL 
    1. Using a screwdriver, remove the oil seal from the transaxle case.
      Fig 36: Removing Oil Seal From Transaxle Case
      GTY205665Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  27. SECURE AUTOMATIC TRANSAXLE ASSEMBLY 
    1. Secure the transaxle case with the oil pump facing up.
  28. INSPECT INPUT SHAFT END PLAY  See step  13
  29. REMOVE TRANSAXLE HOUSING 
    1. Remove the 18 bolts.
      Fig 37: Locating Bolts And Transaxle Housing
      GTY172613Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Tap on the circumference of the transaxle housing with a plastic hammer to remove the transaxle housing from the transaxle case.
      NOTE:

      The differential may be accidentally removed when the transaxle housing is removed.

  30. REMOVE OIL PUMP ASSEMBLY 
    1. Remove the 7 bolts and oil pump from the transaxle case.
      Fig 38: Identifying Oil Pump To Transaxle Case With Bolts
      GTY149333Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  31. REMOVE THRUST NEEDLE ROLLER BEARING 
    1. Remove the thrust needle roller bearing from the underdrive planetary gear assembly.
      Fig 39: Identifying Thrust Needle Roller Bearing
      GTY175268Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  32. REMOVE NO. 2 THRUST BEARING UNDERDRIVE RACE 
    1. Remove the No. 2 thrust bearing underdrive race from the underdrive planetary gear assembly.
      Fig 40: Identifying No 2 Thrust Bearing Underdrive Race
      GTY204960Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  33. REMOVE DIFFERENTIAL GEAR ASSEMBLY 
    1. Remove the differential gear assembly from the transaxle case.
      Fig 41: Identifying Differential Gear Assembly
      GTY204961Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  34. REMOVE OVERDRIVE BRAKE GASKET 
    1. Remove the 2 overdrive brake gaskets from the transaxle case.
      Fig 42: Identifying Overdrive Brake Gaskets
      GTY121266Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  35. REMOVE FORWARD CLUTCH ASSEMBLY 
    1. Remove the forward clutch assembly from the transaxle case.
      Fig 43: Identifying Forward Clutch Assembly
      GTY168619Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the thrust needle roller bearing from the forward clutch assembly.
      Fig 44: Identifying Thrust Needle Roller Bearing
      GTY205690Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  36. INSPECT PACK CLEARANCE OF FORWARD CLUTCH  See step  20
  37. REMOVE FORWARD MULTIPLE DISC CLUTCH DISC 
    1. Using a screwdriver, remove the snap ring.
      Fig 45: Removing Snap Ring
      GTY149473Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the flange, 5 discs and 5 plates from the input shaft.
      Fig 46: Identifying Flange, Discs And Plates
      GTY205841Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  38. REMOVE FORWARD CLUTCH RETURN SPRING SUB-ASSEMBLY 
    1. Place SST on the spring retainer and compress the return spring with a press.
      Fig 47: Removing Snap Ring
      GTY149440Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09387-00020 
    2. Using a snap ring expander, remove the snap ring.
      NOTE:
      • Stop the press when the spring seat is lowered 1 to 2 mm (0.0393 to 0.0787 in.) from the snap ring groove. This prevents the spring seat from being deformed.
      • Do not expand the snap ring excessively.
    3. Remove the clutch balancer from the input shaft.
      Fig 48: Identifying Clutch Balancer And Input Shaft
      GTY183481Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Remove the forward clutch return spring from the input shaft.
      Fig 49: Identifying Forward Clutch Return Spring And Input Shaft
      GTY205833Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  39. REMOVE FORWARD CLUTCH PISTON SUB-ASSEMBLY 
    1. Place the input shaft drum onto the oil pump.
      Fig 50: Applying Compressed Air To Oil Pump
      GTY205677Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Holding the forward clutch piston by hand, apply compressed air (392 kPa, 4.0 kgf/cm2 , 57 psi) to the oil pump to remove the forward clutch piston.

      HINT: 

      If the piston is slanted and cannot be removed, either blow air again with the protruding side pushed, or remove the piston using needle nose pliers with the tips taped.

  40. REMOVE INPUT SHAFT OIL SEAL RING 
    1. Remove the input shaft oil seal ring from the input shaft.
      Fig 51: Removing Input Shaft Oil Seal Ring
      GTY167665Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  41. REMOVE MULTIPLE DISC CLUTCH HUB 
    1. Remove the thrust needle roller bearing, multiple disc clutch hub, thrust needle roller bearing and No. 1 thrust bearing race from the transaxle case.
      Fig 52: Identifying Thrust Needle Roller Bearing And Multiple Disc Clutch Hub
      GTY204963Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  42. INSPECT MULTIPLE DISC CLUTCH HUB  See step  2
  43. REMOVE UNDERDRIVE PLANETARY GEAR ASSEMBLY 
    1. Remove the bolt and pawl shaft clamp from the transaxle case.
      Fig 53: Identifying Pawl Shaft Clamp
      GTY190876Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the parking lock pawl shaft from the transaxle case.
      Fig 54: Removing Parking Lock Pawl Shaft
      GTY170728Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Push the parking lock pawl.
      Fig 55: Locating Parking Lock Pawl
      GTY187206Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      HINT: 

      Failure to do so will cause interference when the underdrive planetary gear is removed.

    4. Remove the underdrive planetary gear assembly from the transaxle case.
      Fig 56: Identifying Underdrive Planetary Gear Assembly
      GTY204964Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:

      Do not drop the underdrive planetary gear assembly.

  44. REMOVE FRONT PLANETARY GEAR NUT 
    1. Using SST and a hammer, loosen the staked part of the gear nut.
      Fig 57: Locating Staked Portion Of Planetary Gear Nut
      GTY121837Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09387-00050 
      • SST: 09495-65040 
      • SST: 09930-00010 
        • 09931-00010
        • 09931-00020
    2. Clamp the underdrive planetary gear in a soft jaw vise.
      Fig 58: Clamping Underdrive Planetary Gear
      GTY202124Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:

      Be careful not to damage the differential drive pinion.

    3. Using a socket wrench, remove the gear nut.
      Fig 59: Removing Lock Nut
      GTY177923Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  45. REMOVE CYLINDRICAL ROLLER BEARING RACE INNER 
    1. Using SST, remove the cylindrical roller bearing race inner.
      Fig 60: Removing Cylindrical Roller Bearing Race Inner
      GTY170298Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09950-00020 
      • SST: 09950-00030 
      • SST: 09950-40011 
        • 09957-04010
      • SST: 09950-60010 
        • 09951-00320
  46. REMOVE UNDERDRIVE PLANETARY GEAR ASSEMBLY 
    1. Using SST and a press, remove the differential drive pinion, parking lock gear, counter driven gear with underdrive planetary ring gear, and angular ball bearing.
      Fig 61: Removing Differential Drive Pinion, Parking Lock Gear, Counter Driven Gear
      GTY202125Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09387-00050 
      • SST: 09495-65040 
      • SST: 09950-60010 
        • 09951-00320
      • SST: 09950-70010 
        • 09951-07100
    2. Clamp the underdrive planetary gear in a soft jaw vise.
      Fig 62: Removing Rear Angular Ball Bearing From Underdrive Planetary Gear
      GTY185815Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Using SST, remove the rear angular ball bearing from the underdrive planetary gear.
      • SST: 09950-00020 
      • SST: 09950-00030 
      • SST: 09950-40011 
        • 09957-04010
      • SST: 09950-60010 
        • 09951-00320
  47. REMOVE UNDERDRIVE PLANETARY RING GEAR 
    1. Using snap ring pliers, remove the snap ring.
      Fig 63: Removing Rear Angular Ball Bearing
      GTY202126Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the underdrive planetary ring gear from the counter driven gear.
      Fig 64: Identifying Underdrive Planetary Ring Gear And Counter Driven Gear
      GTY202271Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  48. REMOVE PARKING LOCK PAWL 
    1. Remove the spring, pawl pin and parking lock pawl.
      Fig 65: Identifying Spring, Pawl Pin And Parking Lock Pawl
      GTY136742Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  49. REMOVE UNDERDRIVE CLUTCH ASSEMBLY 
    1. Remove the underdrive clutch assembly, thrust bearing, and bearing race from the transaxle case.
      Fig 66: Identifying Underdrive Clutch Assembly, Thrust Bearing, And Bearing Race
      GTY205668Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  50. REMOVE NO. 2 UNDERDRIVE CLUTCH FLANGE HOLE SNAP RING 
    1. Using a screwdriver, remove the No. 2 underdrive clutch flange hole snap ring.
      Fig 67: Removing No. 2 Underdrive Clutch Flange Hole Snap Ring
      GTY168277Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  51. REMOVE NO. 1 UNDERDRIVE CLUTCH DISC 
    1. Remove the flange, 3 discs, and 3 plates from the underdrive clutch drum.
      Fig 68: Identifying No. 1 Underdrive Clutch Disc
      GTY202120Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  52. REMOVE UNDERDRIVE CLUTCH RETURN SPRING SUB-ASSEMBLY 
    1. Place SST on the clutch balancer and compress the spring with a press.
      Fig 69: Compressing Spring
      GTY132355Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09350-32014 
        • 09351-32070
    2. Using a snap ring expander, remove the snap ring.
      NOTE:
      • Stop the press when the spring seat is lowered 1 to 2 mm (0.0393 to 0.0787 in.) from the snap ring groove. This prevents the spring seat from being deformed.
      • Do not expand the snap ring excessively.
    3. Remove the clutch balancer from the underdrive clutch drum.
      Fig 70: Removing Clutch Balancer From Underdrive Clutch Drum
      GTY114570Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Remove the return spring from the underdrive clutch drum.
      Fig 71: Identifying Return Spring And Underdrive Clutch Drum
      GTY242653Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  53. REMOVE UNDERDRIVE CLUTCH PISTON SET 
    1. Install the underdrive clutch into the transaxle case.
      Fig 72: Applying Compressed Air To Transaxle Case
      GTY185284Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:

      Be careful not to damage the oil seal ring.

    2. Holding the underdrive clutch piston by hand, apply compressed air (392 kPa, 4.0 kgf/cm2 , 57 psi) to the transaxle case to remove the underdrive clutch piston.
  54. REMOVE UNDERDRIVE CLUTCH DRUM O-RING 
    1. Using a screwdriver, remove the O-ring from the underdrive clutch drum.
      Fig 73: Identifying Underdrive Clutch Drum O-Ring
      GTY205829Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  55. REMOVE UNDERDRIVE ONE-WAY CLUTCH ASSEMBLY 
    1. Using a screwdriver, remove the snap ring from the transaxle case.
      Fig 74: Removing Snap Ring
      GTY205670Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the underdrive one-way clutch from the transaxle case.
      Fig 75: Identifying Underdrive One-Way Clutch Assembly
      GTY174551Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the outer race retainer from the one-way clutch.
      Fig 76: Identifying Outer Race Retainer
      GTY245586Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  56. REMOVE NO. 2 UNDERDRIVE CLUTCH DISC 
    1. Using a screwdriver, remove the snap ring.
      Fig 77: Removing Snap Ring
      GTY149459Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the flange, 3 discs and 3 plates from the transaxle case.
      Fig 78: Identifying Flange, Discs And Plates
      GTY180296Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  57. INSPECT NO. 2 UNDERDRIVE CLUTCH DISC  See step  3
  58. REMOVE TRANSAXLE REAR COVER SUB-ASSEMBLY 
    1. Remove the 11 bolts.
      Fig 79: Locating Bolts And Transaxle Rear Cover Sub-Assembly
      GTY177195Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Tap on the circumference of the rear cover with a plastic hammer to remove the transaxle rear cover from the transaxle case.
  59. REMOVE NO. 1 TRANSAXLE CASE PLUG 
    1. Remove the 4 No. 1 transaxle case plugs from the transaxle rear cover.
      Fig 80: Identifying No. 1 Transaxle Case Plugs
      GTY168454Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the O-ring from each No. 1 transaxle case plug.
  60. REMOVE REAR CLUTCH OIL SEAL RING 
    1. Remove the 3 rear clutch oil seal rings from the transaxle rear cover.
      Fig 81: Identifying Rear Clutch Oil Seal Rings
      GTY204965Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  61. REMOVE NEEDLE ROLLER BEARING 
    1. Using SST, remove the needle roller bearing from the transaxle rear cover.
      Fig 82: Removing Needle-Roller Bearing From Transaxle Rear Cover
      GTY205831Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09387-00041 
        • 09387-01021
        • 09387-01030
        • 09387-01040
  62. REMOVE NO. 1 GOVERNOR APPLY GASKET 
    1. Using a screwdriver, remove the 3 apply gaskets.
      Fig 83: Locating Governor Apply Gaskets
      GTY140732Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  63. REMOVE BRAKE APPLY TUBE 
    1. Remove the bolt, clamp and brake apply tube.
      Fig 84: Locating Bolt And Brake Apply Tube
      GTY183484Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the clutch apply tube.
    3. Remove the brake apply tube from the clamp.
  64. REMOVE DIRECT CLUTCH ASSEMBLY 
    1. Remove the thrust bearing and the direct clutch assembly from the transaxle case.
      Fig 85: Identifying Thrust Bearing And Direct Clutch Assembly
      GTY205815Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  65. INSPECT PACK CLEARANCE OF DIRECT CLUTCH  See step  17
  66. INSPECT PACK CLEARANCE OF OVERDRIVE CLUTCH  See step  18
  67. REMOVE DIRECT MULTIPLE DISC CLUTCH DISC 
    1. Using a screwdriver, remove the snap ring from the intermediate shaft.
      Fig 86: Removing Snap Ring From Intermediate Shaft
      GTY205819Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the flange, 3 discs, 3 plates and cushion plate from the intermediate shaft.
      Fig 87: Identifying Flange, Discs, Plates And Cushion Plate
      GTY205820Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  68. INSPECT DIRECT MULTIPLE DISC CLUTCH DISC  See step  14
  69. REMOVE OVERDRIVE DIRECT CLUTCH DISC 
    1. Using a screwdriver, remove the snap ring from the intermediate shaft.
      Fig 88: Identifying Flange, Discs And Plates
      GTY188778Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the flange, 3 discs and 3 plates from the intermediate shaft.
  70. INSPECT OVERDRIVE DIRECT CLUTCH DISC  See step  15
  71. REMOVE OVERDRIVE CLUTCH RETURN SPRING SUB-ASSEMBLY 
    1. Place SST on the clutch balancer and compress the spring with a press.
      Fig 89: Compressing Spring
      GTY136211Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09387-00020 
    2. Using a snap ring expander, remove the snap ring from the direct clutch drum.
      NOTE:
      • Stop the press when the spring seat is lowered 1 to 2 mm (0.0393 to 0.0787 in.) from the snap ring groove. This prevents the spring seat from being deformed.
      • Do not expand the snap ring excessively.
    3. Remove the clutch balancer from the overdrive direct clutch drum.
      Fig 90: Identifying Clutch Balancer And Overdrive Direct Clutch Drum
      GTY180494Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Remove the overdrive clutch return spring from the overdrive direct clutch drum.
      Fig 91: Identifying Overdrive Clutch Return Spring
      GTY134225Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  72. INSPECT OVERDRIVE CLUTCH RETURN SPRING SUB-ASSEMBLY  See step  16
  73. REMOVE OVERDRIVE DIRECT CLUTCH PISTON 
    1. Install the intermediate shaft to the transaxle rear cover.
      Fig 92: Applying Compressed Air To Transaxle Rear Cover
      GTY205828Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Holding the direct clutch piston by hand, apply compressed air (392 kPa, 4.0 kgf/cm2 , 57 psi) to the transaxle rear cover to remove the direct clutch piston.
  74. REMOVE OVERDRIVE DIRECT CLUTCH DRUM SUB-ASSEMBLY 
    1. Holding the overdrive direct clutch drum by hand, apply compressed air (392 kPa, 4.0 kgf/cm2 , 57 psi) to the transaxle rear cover to remove the direct clutch drum.
      Fig 93: Applying Compressed Air To Transaxle Rear Cover
      GTY179062Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  75. REMOVE OVERDRIVE DIRECT CLUTCH O-RING 
    1. Using a screwdriver, remove the O-ring from the overdrive direct clutch drum.
      Fig 94: Locating Overdrive Direct Clutch O-Ring
      GTY133621Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  76. REMOVE OVERDRIVE DIRECT CLUTCH HUB SUB-ASSEMBLY 
    1. Remove the thrust bearing race, thrust bearing, and overdrive direct clutch hub from the planetary gear assembly.
      Fig 95: Identifying Overdrive Direct Clutch Hub Sub-Assembly
      GTY186990Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  77. REMOVE REAR PLANETARY SUN GEAR ASSEMBLY 
    1. Remove the rear planetary sun gear assembly from the transaxle case.
      Fig 96: Identifying Rear Planetary Sun Gear Assembly
      GTY205838Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the thrust needle roller bearing and thrust bearing race from the rear planetary sun gear assembly.
      Fig 97: Identifying Thrust Needle Roller Bearing And Thrust Bearing Race
      GTY202101Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the No. 2 planetary carrier thrust washer from the rear planetary sun gear assembly.
      Fig 98: Identifying No 2 Planetary Carrier Thrust Washer From Rear Planetary Sun Gear Assembly
      GTY205813Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  78. REMOVE ONE-WAY CLUTCH ASSEMBLY 
    1. Remove the one-way clutch assembly and the thrust needle roller bearing from the transaxle case.
      Fig 99: Identifying One-Way Clutch Assembly
      GTY178484Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the one-way clutch inner race from the one-way clutch assembly.
      Fig 100: Identifying One-Way Clutch Inner Race
      GTY205691Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  79. REMOVE ONE-WAY CLUTCH SLEEVE 
    1. Remove the one-way clutch sleeve from the transaxle case.
      Fig 101: Identifying One-Way Clutch Sleeve
      GTY170371Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  80. REMOVE NO. 1 PLANETARY CARRIER THRUST WASHER 
    1. Remove the No. 1 planetary carrier thrust washer from the planetary gear assembly.
      Fig 102: Identifying No 1 Planetary Carrier Thrust Washer
      GTY205236Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  81. REMOVE 2ND BRAKE DISC 
    1. Using a screwdriver, remove the snap ring.
      Fig 103: Identifying Snap Ring
      GTY182334Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the flange, 3 discs and 3 plates from the transaxle case.
  82. INSPECT 2ND BRAKE DISC  See step  5
  83. REMOVE 2ND BRAKE PISTON ASSEMBLY 
    1. Using a screwdriver, remove the snap ring.
      Fig 104: Removing/Installing Snap Ring
      GTY205699Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the 2nd brake piston assembly from the transaxle case.
      Fig 105: Identifying 2Nd Brake Piston Assembly
      GTY190012Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  84. REMOVE 2ND BRAKE PISTON RETURN SPRING SUB-ASSEMBLY 
    1. Place SST on the return spring and compress it with a press.
      Fig 106: Compressing 2nd Brake Piston Return Spring And Locating Snap Ring
      GTY126555Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09387-00060 
    2. Using a screwdriver, remove the snap ring.
    3. Remove the 2nd brake piston return spring sub-assembly.
      Fig 107: Identifying 2Nd Brake Piston Return Spring Sub-Assembly
      GTY185340Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  85. INSPECT 2ND BRAKE PISTON RETURN SPRING SUB-ASSEMBLY  See step  19
  86. REMOVE 2ND BRAKE PISTON 
    1. Hold the 2nd brake piston and apply compressed air (392 kPa, 4.0 kgf/cm2 , 57 psi) to the 2nd brake cylinder to remove the 2nd brake piston.
      Fig 108: Applying Compressed Air To 2nd Brake Cylinder
      GTY179774Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  87. REMOVE 2ND BRAKE PISTON O-RING 
    1. Remove the 2 O-rings from the 2nd brake piston.
      Fig 109: Identifying 2nd Brake Piston O-Ring
      GTY179698Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  88. REMOVE REAR PLANETARY GEAR ASSEMBLY 
    1. Using a screwdriver, remove the snap ring.
      Fig 110: Removing Snap Ring
      GTY149345Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the rear planetary gear assembly from the transaxle case.
      Fig 111: Identifying Rear Planetary Gear Assembly
      GTY174422Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  89. REMOVE INPUT SUN GEAR 
    1. Remove the 2 thrust needle roller bearings, No. 2 thrust bearing races, No. 3 thrust bearing race, and input sun gear from the transaxle case.
      Fig 112: Identifying Input Sun Gear
      GTY205237Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  90. REMOVE 1ST AND REVERSE BRAKE DISC 
    1. Remove the flange, 5 discs and 5 plates from the transaxle case.
      Fig 113: Identifying Flange, Discs And Plates
      GTY202104Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  91. INSPECT 1ST AND REVERSE BRAKE DISC  See step  6
  92. REMOVE FRONT PLANETARY GEAR ASSEMBLY 
    1. Using a chisel and a hammer, unstake the washer.
      Fig 114: Unstaking Lock Washer
      GTY175756Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:

      Push down all claws of the washer. Otherwise SST cannot be fully pressed against and loosen the nut.

    2. Using SST, remove the nut and washer.
      • SST: 09387-00030 
      • SST: 09387-00080 
      Fig 115: Removing/Installing Front Planetary Gear Nut
      GTY149342Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Using SST and a press, remove the front planetary gear assembly from the counter drive gear.
      Fig 116: Pressing Out Front Planetary Gear From Counter Drive Gear
      GTY172806Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09950-60010 
        • 09951-00450
      • SST: 09950-70010 
        • 09951-07100
    4. Remove the front planetary gear assembly from the brake hub.
      Fig 117: Installing Front Planetary Gear Assembly
      GTY173300Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  93. REMOVE FRONT PLANETARY RING GEAR 
    1. Using a screwdriver, remove the snap ring and front planetary ring gear from the brake hub.
      Fig 118: Identifying Front Planetary Ring Gear
      GTY190957Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  94. REMOVE 1ST AND REVERSE BRAKE RETURN SPRING SUB-ASSEMBLY 
    1. Place SST on the return spring, and compress the return spring with a press.
      Fig 119: Compressing Return Spring Using SST
      GTY130506Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09387-00070 
    2. Using a snap ring expander, remove the snap ring.
      NOTE:
      • Stop the press when the spring seat is lowered 1 to 2 mm (0.0393 to 0.0787 in.) from the snap ring groove. This prevents the spring seat from being deformed.
      • Do not expand the snap ring excessively.
    3. Remove the return spring.
  95. INSPECT 1ST AND REVERSE BRAKE RETURN SPRING SUB-ASSEMBLY  See step  7
  96. REMOVE 1ST AND REVERSE BRAKE PISTON 
    1. Apply compressed air (392 kPa, 4.0 kgf/cm2 , 57 psi) to the transaxle case to remove the 1st and reverse brake piston.
      Fig 120: Applying Compressed Air To Transaxle Case
      GTY178626Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:
      • Applying compressed air may cause the piston to jump out. When removing the piston, hold it by hand using a piece of cloth.
      • Do not splash ATF when applying compressed air.
    2. Remove the 2 O-rings from the 1st and reverse brake piston.
      Fig 121: Identifying O-Rings From 1st And Reverse Brake Piston
      GTY205835Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  97. REMOVE COUNTER DRIVE GEAR BEARING 
    1. Using SST and a press, remove the counter drive gear from the transaxle case.
      Fig 122: Removing Counter Drive Gear From Transaxle Case
      GTY202106Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09950-60010 
        • 09951-00590
      • SST: 09950-70010 
        • 09951-07100
    2. Tighten 2 service bolts evenly and make a clearance of approximately 20.0 mm (0.787 in.) between the counter drive gear and the inner race.
      Fig 123: Tightening Bolts Evenly And Checking Clearance Between Counter Drive Gear And Inner Race
      GTY149343Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Using SST, remove the tapered roller bearing inner race.
      Fig 124: Removing Tapered Roller Bearing Inner Race
      GTY185543Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09950-00020 
      • SST: 09950-00030 
      • SST: 09950-60010 
        • 09951-00590
  98. REMOVE COUNTER DRIVE ANGULAR BALL BEARING 
    1. Remove the bearing inner race (rear side) and angular ball (rear side).
      Fig 125: Identifying Bearing Inner Race And Angular Ball
      GTY170781Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Using SST, remove the bearing outer race (rear side) from the transaxle case.
      Fig 126: Removing Bearing Outer Race
      GTY202105Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09308-00010 
    3. Remove the angular ball (front side).
      Fig 127: Identifying Angular Ball
      GTY188829Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Using SST and a press, remove the bearing outer race (front side) from the transaxle case.
      Fig 128: Removing Bearing Outer Race
      GTY184376Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09950-60020 
        • 09951-00810
      • SST: 09950-70010 
        • 09951-07200
    5. Using a screwdriver, remove the snap ring from the transaxle case.
      Fig 129: Removing Snap Ring
      GTY176983Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  99. REMOVE UNDERDRIVE BRAKE RETURN SPRING SUB-ASSEMBLY 
    1. Place SST on the return spring, and compress the return spring with a press.
      Fig 130: Compressing Return Spring
      GTY123893Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09387-00020 
    2. Using a snap ring expander, remove the snap ring.
      NOTE:
      • Stop the press when the spring seat is lowered 1 to 2 mm (0.0393 to 0.0787 in.) from the snap ring groove. This prevents the spring seat from being deformed.
      • Do not expand the snap ring excessively.
    3. Remove the return spring.
  100. INSPECT UNDERDRIVE BRAKE RETURN SPRING SUB-ASSEMBLY  See step  8
  101. REMOVE UNDERDRIVE BRAKE PISTON 
    1. Apply compressed air (392 kPa, 4.0 kgf/cm2 , 57 psi) to the transaxle case to remove the underdrive brake piston.
      Fig 131: Applying Compressed Air To Transaxle Case
      GTY176299Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:
      • Applying compressed air may cause the piston to jump out. When removing the piston, hold it by hand using a piece of cloth.
      • Do not splash ATF when applying compressed air.
    2. Remove the 2 O-rings from the underdrive brake piston.
      Fig 132: Identifying O-Rings From Underdrive Brake Piston
      GTY205681Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  102. REMOVE NEEDLE ROLLER BEARING 
    1. Using SST, remove the needle roller bearing from the transaxle case.
      Fig 133: Removing Needle Roller Bearing
      GTY174782Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09387-00041 
        • 09387-01010
        • 09387-01030
        • 09387-01040
  103. REMOVE UNDERDRIVE CLUTCH DRUM OIL SEAL RING 
    1. Remove the 2 oil seal rings from the transaxle case.
      Fig 134: Identifying Underdrive Clutch Drum Oil Seal Ring
      GTY205693Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  104. REMOVE NO. 1 TRANSAXLE CASE PLUG 
    1. Remove the 2 No. 1 transaxle case plugs.
      Fig 135: Identifying O-Rings And Transaxle Case No 1 Plug
      GTY149427Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the O-ring from each No. 1 transaxle case plug.
  105. REMOVE UNDERDRIVE CYLINDRICAL ROLLER BEARING 
    1. Using SST, remove the underdrive cylindrical roller bearing from the transaxle case.
      Fig 136: Removing Underdrive Cylindrical Roller Bearing
      GTY243697Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09820-00031 
      • SST: 09950-40011 
        • 09952-04010
        • 09954-04010
        • 09955-04061
        • 09957-04010
      • SST: 09950-50013 
        • 09951-05010
        • 09953-05020
  106. REMOVE UNDERDRIVE OUTPUT SHAFT OIL SEAL RING 
    1. Remove the oil seal ring from the transaxle housing.
      Fig 137: Identifying Underdrive Output Shaft Oil Seal Ring
      GTY205696Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  107. REMOVE DIFFERENTIAL GEAR LUBE APPLY TUBE 
    1. Remove the bolt, transaxle apply tube clamp and differential gear lube apply tube from the transaxle housing.
      Fig 138: Identifying Differential Gear Lube Apply Tube
      GTY202108Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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