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Disassembly [09/2024 - ]: Procedure

WARNING: This page is about a different car, the 2025 Toyota GR Corolla. However, it is still accessible from the selected car via links, so may be relevant.
  1. REMOVE TRANSMISSION CONTROL SHAFT LEVER 
    1. Remove the nut, washer and transmission control shaft lever from the manual valve lever shaft sub-assembly.
      GTY1251765Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. REMOVE PARK/NEUTRAL POSITION SWITCH ASSEMBLY 
    1. Remove the 2 bolts and park/neutral position switch assembly from the automatic transaxle case sub-assembly.
      GTY1252526Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. REMOVE REFILL PLUG 
    1. Remove the refill plug and gasket from the automatic transaxle case sub-assembly.
      GTY1251764Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. REMOVE OVERFLOW PLUG 
    1. Using a 10 mm hexagon socket wrench, remove the overflow plug and gasket from the transaxle housing.
      GTY1251775Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  5. REMOVE NO. 1 TRANSMISSION OIL FILLER TUBE 
    1. Using a 6 mm hexagon socket wrench, remove the No. 1 transmission oil filler tube from the transaxle housing.
      GTY1252528Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  6. REMOVE OIL COOLER UNION SUB-ASSEMBLY 
    1. Remove the bolt to separate the oil cooler union sub-assembly bracket portion from the automatic transaxle case sub-assembly.
      GTY1252164Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Oil Cooler Union Bolt
    2. Remove the 2 oil cooler union bolts and 4 gaskets to remove the oil cooler union sub-assembly from the automatic transaxle case sub-assembly.
  7. REMOVE TRANSMISSION CASE SIDE COVER 
    1. Remove the 10 bolts and transmission case side cover from the automatic transaxle case sub-assembly.
      GTY716370Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  8. REMOVE TRANSMISSION WIRE 
    1. Disengage the clamp to disconnect the transmission wire from the solenoid lock plate.
      GTY1250905Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Connector (A)
      *b Connector (B)
    2. Disconnect the 9 solenoid valve connectors.

      HINT: 

      • Using a screwdriver, disconnect the solenoid valve connector (A) using the procedure shown in the illustration.
      • Using a screwdriver, disconnect the solenoid valve connector (B) using the procedure shown in the illustration.
    3. Remove the bolt and temperature sensor clamp and disconnect the temperature sensor from the transmission valve body assembly.
      GTY1251515Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Disconnect the transmission revolution sensor (NT) connector and transmission revolution sensor (NC) connector.
      GTY1251514Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    5. Remove the bolt and transmission wire from the automatic transaxle case sub-assembly.
      GTY1252479Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  9. REMOVE TRANSMISSION VALVE BODY ASSEMBLY 
    1. Disengage the clamp to disconnect the transmission revolution sensor (NC) wire connector.
      GTY1251491Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the 9 bolts and transmission valve body assembly from the automatic transaxle case sub-assembly.
      GTY1251490Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the 2 transaxle case gaskets from the automatic transaxle case sub-assembly.
      GTY1252279Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Transaxle Case Gasket
      *2 No. 1 Front Oil Pump Cover Gasket
      *3 No. 2 Front Oil Pump Cover Gasket
    4. Remove the transaxle case gasket from the counter drive gear sub-assembly.
    5. Remove the No. 1 front oil pump cover gasket from the front oil pump assembly.
    6. Remove the No. 2 front oil pump cover gasket from the front oil pump assembly.
  10. REMOVE TRANSMISSION REVOLUTION SENSOR (NT) 

    Refer to PROCEDURE - Step 2

  11. REMOVE TRANSMISSION REVOLUTION SENSOR (NC) 

    Refer to PROCEDURE - Step 3

  12. INSPECT INPUT SHAFT END PLAY 

    See step  11

  13. REMOVE TRANSAXLE HOUSING 
    1. Remove the 21 bolts.
      GTY1251773Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Using a plastic hammer, tap on the circumference of the transaxle housing to remove it from the automatic transaxle case sub-assembly.
      GTY1251772Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the 5 transaxle case gaskets from the front oil pump assembly.
      GTY1251102Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Transaxle Case Gasket
      *2 O-ring
    4. Remove the O-ring from the automatic transaxle case sub-assembly.
  14. REMOVE TRANSAXLE HOUSING OIL SEPARATOR 
    1. GTY733879Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Remove the 3 bolts and transaxle housing oil separator from the transaxle housing.

  15. REMOVE TRANSMISSION OIL CLEANER MAGNET 
    1. Remove the 3 transmission oil cleaner magnets from the transaxle housing oil separator.
      GTY699992Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  16. INSPECT TRANSMISSION OIL CLEANER MAGNET 

    See step  1

  17. REMOVE DIFFERENTIAL GEAR LUBE APPLY TUBE 
    1. Remove the differential gear lube apply tube from the transaxle housing.
      GTY699990Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  18. REMOVE TRANSMISSION LUBE APPLY TUBE 
    1. Remove the bolt and clamp from the transaxle housing.
      GTY699989Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the transmission lube apply tube from the transaxle housing.
      GTY733572Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  19. REMOVE DIFFERENTIAL CASE ASSEMBLY 
    1. Remove the differential case assembly from the automatic transaxle case sub-assembly.
      GTY1251770Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  20. REMOVE CLUTCH DRUM OIL SEAL RING 
    1. Remove the clutch drum oil seal ring from the front oil pump assembly.
      GTY1252527Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  21. REMOVE OIL PUMP SPROCKET FRONT THRUST WASHER 
    1. Remove the oil pump sprocket front thrust washer from the transmission oil pump drive sprocket.
      GTY1251769Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  22. REMOVE TRANSMISSION DRIVE CHAIN 
    1. Remove the transmission drive chain together with the transmission oil pump drive sprocket and oil pump drive shaft sub-assembly from the front oil pump assembly.
      GTY1251767Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:

      To avoid damaging the bush of the front oil pump assembly, remove the transmission drive chain, transmission oil pump drive sprocket and oil pump drive shaft sub-assembly horizontally relative to the front oil pump assembly.

  23. REMOVE OIL PUMP SPROCKET REAR THRUST WASHER 
    1. Remove the oil pump sprocket rear thrust washer from the front oil pump assembly.
      GTY1251766Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  24. REMOVE MANUAL DETENT SPRING SUB-ASSEMBLY 
    1. Remove the bolt and manual detent spring sub-assembly from the front oil pump assembly.
      GTY733544Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  25. REMOVE FRONT OIL PUMP ASSEMBLY 
    NOTE:

    To avoid damaging the front oil pump assembly and transmission valve body assembly, when removing the front oil pump assembly, first remove the transmission valve body assembly.

    1. Remove the 7 bolts and front oil pump assembly from the automatic transaxle case sub-assembly.
      GTY1251784Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  26. REMOVE PLANETARY CARRIER THRUST WASHER 
    1. Remove the planetary carrier thrust washer from the C-3 and C-4 clutch assembly.
      GTY1251783Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  27. REMOVE C-3 AND C-4 CLUTCH ASSEMBLY 
    1. Remove the C-3 and C-4 clutch assembly from the front planetary gear assembly.
      GTY1251782Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  28. INSPECT CLEARANCE OF C-3 CLUTCH 

    See step  12

  29. INSPECT CLEARANCE OF C-4 CLUTCH 

    See step  13

  30. REMOVE NO. 2 PLANETARY CARRIER THRUST WASHER 
    1. Remove the No. 2 planetary carrier thrust washer from the front planetary gear assembly.
      GTY1251781Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  31. REMOVE PLANETARY SUN GEAR 
    1. Remove the planetary sun gear from the front planetary gear assembly.
      GTY1251780Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  32. REMOVE NO. 9 THRUST BEARING RACE 
    1. Remove the No. 9 thrust bearing race from the front planetary gear assembly.
      GTY1251779Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  33. REMOVE THRUST NEEDLE ROLLER BEARING 
    1. Remove the thrust needle roller bearing from the front planetary gear assembly.
      GTY1252529Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  34. REMOVE NO. 8 THRUST BEARING RACE 
    1. Remove the No. 8 thrust bearing race from the front planetary gear assembly.
      GTY1251778Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  35. REMOVE FRONT PLANETARY GEAR ASSEMBLY 
    1. Remove the front planetary gear assembly from the front planetary ring gear.
      GTY1251777Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  36. REMOVE THRUST NEEDLE ROLLER BEARING 
    1. Remove the thrust needle roller bearing from the front planetary ring gear.
      GTY1251776Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  37. REMOVE NO. 7 THRUST BEARING RACE 
    1. Remove the No. 7 thrust bearing race from the front planetary gear assembly.
      GTY1252534Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  38. INSPECT FRONT PLANETARY GEAR ASSEMBLY 

    See step  9

  39. REMOVE INPUT SHAFT OIL SEAL RING 
    1. Remove the 5 input shaft oil seal rings from the front planetary gear assembly.
      GTY1251808Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  40. REMOVE REAR INPUT SHAFT OIL SEAL RING 
    1. Remove the 2 rear input shaft oil seal rings from the front planetary gear assembly.
      GTY1251807Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  41. REMOVE FRONT PLANETARY RING GEAR 
    1. Remove the front planetary ring gear with front planetary ring gear flange from the C-1 clutch assembly.
      GTY1251806Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  42. REMOVE FRONT PLANETARY RING GEAR FLANGE 
    1. Using a screwdriver with its tip wrapped with protective tape, remove the snap ring from the front planetary ring gear.
      NOTE:

      Be careful not to damage the front planetary ring gear and front planetary ring gear flange.

      GTY1251805Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the front planetary ring gear flange from the front planetary ring gear.
      GTY1251804Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  43. REMOVE THRUST NEEDLE ROLLER BEARING 
    1. Remove the thrust needle roller bearing from the C-1 clutch assembly.
      GTY1252533Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  44. REMOVE NO. 6 THRUST BEARING RACE 
    1. Remove the No. 6 thrust bearing race from the C-1 clutch assembly.
      GTY1251803Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  45. REMOVE C-1 CLUTCH ASSEMBLY 
    1. Remove the C-1 clutch assembly from the sun gear input hub sub-assembly.
      GTY1251802Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  46. INSPECT CLEARANCE OF C-1 CLUTCH 

    See step  14

  47. REMOVE FRONT CLUTCH DISC 
    1. Using a screwdriver with its tip wrapped in protective tape, remove the snap ring from the clutch drum sub-assembly.
      NOTE:

      Be careful not to damage the clutch drum sub-assembly.

      GTY1251801Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the forward clutch flange, 5 front clutch discs and 5 forward multiple disc clutch plates from the clutch drum sub-assembly.
      GTY1251682Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Forward Clutch Flange
      *2 Front Clutch Disc
      *3 Forward Multiple Disc Clutch Plate
      *a Snap Ring Side
      *b Front Clutch Disc Side
  48. INSPECT FRONT CLUTCH DISC 

    See step  2

  49. REMOVE NO. 1 CLUTCH BALANCER 
    1. Place SST on the No. 1 clutch balancer and compress the forward clutch return spring sub-assembly with a press.
      • SST: 09387-00020 
      NOTE:

      Do not compress the forward clutch return spring sub-assembly excessively.

      GTY1252075Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Using SST, remove the snap ring from the clutch drum sub-assembly.
      • SST: 09350-30020 
        1. 09350-07070
    3. Remove the No. 1 clutch balancer from the forward clutch piston.
      GTY1252535Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  50. REMOVE FORWARD CLUTCH RETURN SPRING SUB-ASSEMBLY 
    1. Remove the forward clutch return spring sub-assembly and washer from the clutch drum sub-assembly.
      GTY1252293Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Forward clutch return spring sub-assembly
      *2 Washer
  51. REMOVE FORWARD CLUTCH PISTON 
    1. Apply compressed air (392 kPa (4.0 kgf/cm2 , 57 psi)) to the oil hole of the clutch drum sub-assembly to remove the forward clutch piston from the clutch drum sub-assembly.
      GTY698536Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:
      • Applying compressed air may cause the forward clutch piston to jump out. When removing the forward clutch piston, hold it by hand using a piece of cloth.
      • Be careful as ATF may spray when applying compressed air.
    2. Remove the O-ring from the clutch drum sub-assembly.
      GTY698530Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the D-ring from the clutch drum sub-assembly.
      GTY698533Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  52. REMOVE THRUST NEEDLE ROLLER BEARING 
    1. Remove the thrust needle roller bearing from the sun gear input hub sub-assembly.
      GTY1250908Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  53. REMOVE NO. 5 THRUST BEARING RACE 
    1. Remove the No. 5 thrust bearing race from the sun gear input hub sub-assembly.
      GTY1250909Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  54. REMOVE MANUAL VALVE LEVER SHAFT SUB-ASSEMBLY 
    1. Remove the bolt.
      GTY1251811Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Align the cutouts of the manual valve lever sub-assembly and manual valve lever shaft sub-assembly, and remove the manual valve lever shaft sub-assembly.
      GTY1251810Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      HINT: 

      Rotating the manual valve lever shaft sub-assembly to the area shown in the illustration will align the cutouts.

    3. Remove the O-ring from the manual valve lever shaft sub-assembly.
      GTY698502Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  55. REMOVE MANUAL VALVE LEVER SUB-ASSEMBLY 
    1. Remove the manual valve lever sub-assembly from the automatic transaxle case sub-assembly.
      GTY1252536Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  56. REMOVE PAWL STOPPER PLATE 
    1. Remove the 2 bolts and pawl stopper plate from the automatic transaxle case sub-assembly.
      GTY1251815Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  57. REMOVE MANUAL VALVE LEVER SHAFT RETAINER SPRING 
    1. Remove the manual valve lever shaft retainer spring from the automatic transaxle case sub-assembly.
      GTY1251816Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  58. REMOVE PARKING LOCK ROD SUB-ASSEMBLY 
    1. Move the manual valve lever shaft sub-assembly and parking lock rod sub-assembly as shown in the illustration, and remove the parking lock rod sub-assembly.

      HINT: 

      Align the cutouts of the parking lock rod sub-assembly and manual valve lever shaft sub-assembly and remove the parking lock rod sub-assembly.

      GTY1252490Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Manual Valve Lever Shaft Sub-assembly
      *2 Parking Lock Rod Sub-assembly
  59. REMOVE MANUAL VALVE LEVER SHAFT SUB-ASSEMBLY 
    1. Remove the manual valve lever shaft sub-assembly from the automatic transaxle case sub-assembly.
      GTY733549Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  60. REMOVE PARKING LOCK PAWL TORSION SPRING 
    1. Remove the parking lock pawl torsion spring from the automatic transaxle case sub-assembly.
      GTY1251675Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  61. REMOVE PARKING LOCK PAWL SHAFT 
    1. Remove the parking lock pawl shaft from the automatic transaxle case sub-assembly.
      GTY1251673Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  62. REMOVE PARKING LOCK PAWL 
    1. Remove the parking lock pawl from the automatic transaxle case sub-assembly.
      GTY1251672Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  63. REMOVE PARKING LOCK SLEEVE 
    1. Remove the parking lock sleeve from the automatic transaxle case sub-assembly.
      GTY1251669Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  64. REMOVE COUNTER DRIVE GEAR SUB-ASSEMBLY 
    1. Using a T50 "TORX" socket wrench, remove the 2 bolts (A) from the counter drive gear sub-assembly.
      GTY1250690Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Bolt (A)
      *b Bolt (B)
    2. Remove the 6 bolts (B) from the counter drive gear sub-assembly.
    3. Remove the counter drive gear sub-assembly together with the pinion and counter driven gear sub-assembly from the automatic transaxle case sub-assembly.
      GTY1251663Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Remove the O-ring from the automatic transaxle case sub-assembly.
      GTY733561Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  65. REMOVE PLANETARY SUN GEAR SUB-ASSEMBLY 
    1. As shown in the illustration, using a press and SST, remove the planetary sun gear sub-assembly from the sun gear input hub sub-assembly.
      • SST: 09950-60011 
        1. 09951-00410
      • SST: 09950-70010 
      GTY1251762Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:

      Be careful not to damage the counter drive gear sub-assembly.

  66. REMOVE SUN GEAR INPUT HUB SUB-ASSEMBLY 
    1. Remove the sun gear input hub sub-assembly from the counter drive gear sub-assembly.
      GTY1250916Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  67. INSPECT CLEARANCE OF B-1 BRAKE 

    See step  15

  68. REMOVE NO. 1 BRAKE DISC 
    1. Using a screwdriver with its tip wrapped in protective tape, remove the snap ring from the counter drive gear sub-assembly.
      GTY698559Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:

      Be careful not to damage the counter drive gear sub-assembly.

    2. Remove the No. 1 brake flange, 4 No. 1 brake discs and 4 No. 1 brake plates from the counter drive gear sub-assembly.
      GTY1251692Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 No. 1 Brake Flange
      *2 No. 1 Brake Disc
      *3 No. 1 Brake Plate
      *a Snap Ring Side
      *b No. 1 Brake Disc Side
  69. INSPECT NO. 1 BRAKE DISC 

    See step  4

  70. REMOVE NO. 3 PLANETARY CARRIER THRUST WASHER 
    1. Remove the No. 3 planetary carrier thrust washer from the rear planetary gear assembly.
      GTY1251681Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  71. REMOVE REAR PLANETARY SUN GEAR SUB-ASSEMBLY 
    1. Remove the rear planetary sun gear sub-assembly from the C-2 clutch assembly.
      GTY1251680Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  72. REMOVE REAR PLANETARY GEAR ASSEMBLY 
    1. Remove the rear planetary gear assembly from the C-2 clutch assembly.
      GTY1251679Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  73. REMOVE NO. 4 PLANETARY CARRIER THRUST WASHER 
    1. Remove the No. 4 planetary carrier thrust washer from the rear planetary gear assembly.
      GTY1251678Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  74. INSPECT REAR PLANETARY GEAR ASSEMBLY 

    See step  10

  75. REMOVE NO. 4 THRUST BEARING RACE 
    1. Remove the No. 4 thrust bearing race from the rear planetary sun gear sub-assembly.
      GTY1252508Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  76. REMOVE THRUST NEEDLE ROLLER BEARING 
    1. Remove the thrust needle roller bearing from the rear planetary sun gear sub-assembly.
      GTY1251677Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  77. REMOVE THRUST BEARING RACE 
    1. Remove the thrust bearing race from the rear planetary sun gear sub-assembly.
      GTY1251647Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  78. REMOVE NO. 3 THRUST BEARING RACE 
    1. Remove the No. 3 thrust bearing race from the rear planetary sun gear sub-assembly.
      GTY1251646Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  79. INSPECT REAR PLANETARY SUN GEAR SUB-ASSEMBLY 

    See step  8

  80. REMOVE THRUST NEEDLE ROLLER BEARING 
    1. Remove the thrust needle roller bearing from the C-2 clutch assembly.
      GTY1251645Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  81. REMOVE NO. 2 THRUST BEARING RACE 
    1. Remove the No. 2 thrust bearing race from the C-2 clutch assembly.
      GTY1252501Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  82. INSPECT CLEARANCE OF C-2 CLUTCH 

    See step  16

  83. REMOVE C-2 CLUTCH ASSEMBLY 
    1. Remove the C-2 clutch assembly from the automatic transaxle case sub-assembly.
      GTY1251644Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  84. REMOVE THRUST NEEDLE ROLLER BEARING 
    1. Remove the thrust needle roller bearing from the C-2 clutch assembly.
      GTY1251651Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  85. REMOVE NO. 1 THRUST BEARING RACE 
    1. Remove the No. 1 thrust bearing race from the automatic transaxle case sub-assembly.
      GTY698549Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  86. REMOVE NO. 2 CLUTCH DISC 
    1. Using a screwdriver with its tip wrapped in protective tape, remove the snap ring from the intermediate shaft sub-assembly.
      GTY698551Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:

      Be careful not to damage the intermediate shaft sub-assembly.

    2. Remove the direct clutch flange, 5 No. 2 clutch discs and 5 No. 2 clutch plates from the intermediate shaft sub-assembly.
      GTY1252291Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Direct Clutch Flange
      *2 No. 2 Clutch Disc
      *3 No. 2 Clutch Plate
      *a Snap Ring Side
      *b No. 2 Clutch Disc Side
  87. INSPECT NO. 2 CLUTCH DISC 

    See step  3

  88. REMOVE C-2 CLUTCH BALANCER 
    1. Place SST on the C-2 clutch balancer and compress the clutch return spring sub-assembly with a press.
      GTY1251015Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09387-00020 
      NOTE:

      Do not compress the clutch return spring sub-assembly excessively.

    2. Using SST, remove the snap ring from the intermediate shaft sub-assembly.
      • SST: 09350-30020 
        1. 09350-07070
    3. Remove the C-2 clutch balancer from the intermediate shaft sub-assembly.
      GTY733559Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  89. REMOVE CLUTCH RETURN SPRING SUB-ASSEMBLY 
    1. Remove the clutch return spring sub-assembly from the intermediate shaft sub-assembly.
      GTY733557Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  90. INSPECT CLUTCH RETURN SPRING SUB-ASSEMBLY 

    See step  6

  91. REMOVE C-2 CLUTCH PISTON 
    1. Apply compressed air (392 kPa (4.0 kgf/cm 2 , 57 psi)) to the oil hole of the intermediate shaft sub-assembly.
      NOTE:
      • Applying compressed air may cause the C-2 clutch piston to jump out. When removing the C-2 clutch piston, hold it by hand using a piece of cloth.
      • Be careful as ATF may spray when applying compressed air.
      GTY698726Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the C-2 clutch piston from the intermediate shaft sub-assembly.
      GTY698728Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the 2 O-rings from the intermediate shaft sub-assembly.
      GTY698727Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  92. REMOVE DIRECT CLUTCH DRUM OIL SEAL RING 
    1. Remove the 2 direct clutch drum oil seal rings from the automatic transaxle case sub-assembly.
      GTY698729Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  93. INSPECT CLEARANCE OF B-2 BRAKE 

    See step  17

  94. REMOVE 2ND BRAKE DISC 
    1. Using a screwdriver with its tip wrapped with protective tape, remove the snap ring from the automatic transaxle case sub-assembly.
      GTY698732Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:

      Be careful not to damage the automatic transaxle case sub-assembly.

    2. Remove the 2nd brake flange, 5 2nd brake discs and 5 2nd brake plates from the automatic transaxle case sub-assembly.
      GTY1251535Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 2nd Brake Flange
      *2 2nd Brake Disc
      *3 2nd Brake Plate
      *a Snap Ring Side
      *b 2nd Brake Disc Side
  95. INSPECT 2ND BRAKE DISC 

    See step  5

  96. REMOVE NO. 2 1ST AND REVERSE BRAKE PISTON 
    1. Remove the No. 2 1st and reverse brake piston from the automatic transaxle case sub-assembly.
      GTY698724Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  97. REMOVE 1ST AND REVERSE BRAKE RETURN SPRING SUB-ASSEMBLY 
    1. Place SST on the 1st and reverse brake return spring sub-assembly and compress it with a press.
      GTY1250659Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09380-60011 
        1. 09381-06020
        2. 09381-06050
        3. 09381-06060
        4. 09381-06100
        5. 09381-06110
      • SST: 09950-70010 
        1. 09951-07200
      NOTE:

      Do not compress the 1st and reverse brake return spring sub-assembly excessively.

    2. Using a screwdriver with its tip wrapped with protective tape, remove the snap ring from the automatic transaxle case sub-assembly.
      GTY733612Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:

      Be careful not to damage the automatic transaxle case sub-assembly.

    3. Remove the 1st and reverse brake return spring sub-assembly from the automatic transaxle case sub-assembly.
      GTY698778Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  98. INSPECT 1ST AND REVERSE BRAKE RETURN SPRING SUB-ASSEMBLY 

    See step  7

  99. REMOVE 1ST AND REVERSE BRAKE PISTON 
    1. Apply compressed air (approximately 392 kPa (4.0 kgf/cm 2 , 57 psi)) to the ATF hole to remove the 1st and reverse brake piston from the automatic transaxle case sub-assembly.
      GTY698780Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the 2 O-rings from the 1st and reverse brake piston.
      GTY698783Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  100. REMOVE FRONT TRANSAXLE CASE OIL SEAL 

    Refer to PROCEDURE - Step 3

  101. REMOVE FRONT OIL PUMP OIL SEAL 
    1. Using SST, remove the front oil pump oil seal from the transaxle housing.
      GTY1252412Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09308-36010 
      NOTE:

      Be careful not to damage the transaxle housing.

  102. REMOVE NEEDLE ROLLER BEARING 
    1. Using SST and a press, remove the needle roller bearing from the transaxle housing.
      • SST: 09950-60011 
        1. 09951-00550
      • SST: 09950-70010 
        1. 09951-07200
      NOTE:

      Be careful not to damage the transaxle housing.

      GTY1251847Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  103. REMOVE COUNTER DRIVEN GEAR REAR TAPERED ROLLER BEARING (OUTER RACE) 
    1. Using SST, remove the counter driven gear rear tapered roller bearing (outer race) from the automatic transaxle case sub-assembly.
      • SST: 09308-36010 
      NOTE:

      Be careful not to damage the automatic transaxle case sub-assembly.

      GTY1252562Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      HINT: 

      Align the claw of the SST with the indentation of the automatic transaxle case sub-assembly when removing the parts.

      GTY698755Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  104. REMOVE COUNTER DRIVEN GEAR REAR TAPERED ROLLER BEARING (INNER RACE) 
    1. Using SST, remove the counter driven gear rear tapered roller bearing (inner race) from the pinion and counter driven gear sub-assembly.
      • SST: 09950-40011 
        1. 09951-04010
        2. 09952-04010
        3. 09953-04030
        4. 09954-04010
        5. 09955-04011
        6. 09957-04010
        7. 09958-04011
      • SST: 09950-60011 
        1. 09951-00310
      NOTE:

      Because SST is attached to the roller portion, there is a possibility that the roller portion could break and SST could come off before the counter driven gear rear tapered roller bearing (inner race) comes off.

      GTY1250768Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. If the roller portion breaks and SST comes off, reattach SST to the inner race in the position shown in the illustration, and continue removing the parts.
      • SST: 09950-40011 
        1. 09951-04010
        2. 09952-04010
        3. 09953-04030
        4. 09954-04010
        5. 09955-04011
        6. 09957-04010
        7. 09958-04011
      • SST: 09950-60011 
        1. 09951-00310
      GTY1251285Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  105. REMOVE COUNTER DRIVEN GEAR FRONT TAPERED ROLLER BEARING (OUTER RACE) 
    1. Using SST, remove the counter driven gear front tapered roller bearing (outer race) and pinion and counter driven gear shim from the transaxle housing.
      • SST: 09308-36010 
      NOTE:

      Be careful not to damage the transaxle housing.

      GTY1251118Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      HINT: 

      Align the claw of SST with the indentation of the transaxle housing when removing the parts.

      GTY698772Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  106. REMOVE COUNTER DRIVEN GEAR FRONT TAPERED ROLLER BEARING (INNER RACE) 
    1. Using SST, remove the counter driven gear front tapered roller bearing (inner race) from the pinion and counter driven gear sub-assembly.
      • SST: 09950-00020 
      • SST: 09950-00030 
      • SST: 09950-60011 
        1. 09951-00380
      GTY1251190Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  107. REMOVE NO. 1 TRANSAXLE CASE PLUG 
    1. Remove the 4 No. 1 transaxle case plugs from the transaxle housing.
      GTY1251650Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the 4 No. 1 transaxle case plugs from the automatic transaxle case sub-assembly.
      GTY1251649Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the 8 O-rings from the 8 No. 1 transaxle case plugs.
      GTY698768Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  108. REMOVE NO. 2 TRANSAXLE CASE PLUG 
    1. Using a 6 mm hexagon socket wrench, remove the 3 No. 2 transaxle case plugs and 3 gaskets from the automatic transaxle case sub-assembly.
      GTY1252502Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Using a 6 mm hexagon socket wrench, remove the 3 No. 2 transaxle case plugs and 3 gaskets from the transaxle housing.
      GTY1251648Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  109. REMOVE NEEDLE ROLLER BEARING 
    1. Using SST, remove the needle roller bearing from the automatic transaxle case sub-assembly.
      • SST: 09303-55010 
      • SST: 09502-12010 
      GTY1251184Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  110. REMOVE MANUAL VALVE LEVER SHAFT OIL SEAL 
    1. Using a screwdriver with its tip wrapped with protective tape, remove the manual valve lever shaft oil seal from the automatic transaxle case sub-assembly.
      NOTE:

      Be careful not to damage the automatic transaxle case sub-assembly.

      GTY698794Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  111. REMOVE FRONT DRIVE SHAFT OIL SEAL LH 

    Refer to PROCEDURE - Step 2

  112. REMOVE FRONT DIFFERENTIAL CASE REAR TAPERED ROLLER BEARING (OUTER RACE) 

    See step  1

  113. REMOVE FRONT DIFFERENTIAL CASE FRONT TAPERED ROLLER BEARING (OUTER RACE) 

    See step  3

  114. REMOVE NO. 1 BREATHER PLUG (ATM) 
    1. Disengage each claw and remove the No. 1 breather plug (ATM) from the automatic transaxle case sub-assembly.
      NOTE:

      Be careful not to damage the automatic transaxle case sub-assembly.

      GTY1252106Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Push
      *b Claw
  115. REMOVE AUTOMATIC TRANSMISSION CASE STRAIGHT PIN 

    HINT: 

    Perform this procedure only when replacement of the automatic transmission case straight pins are necessary.

    1. Remove the 2 automatic transmission case straight pins from the automatic transaxle case sub-assembly.
      GTY699047Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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