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Clutch Drum And Input Shaft Assembly: Disassembly

WARNING: This page is about a different variant/trim than selected.
  1. FIX CLUTCH DRUM AND INPUT SHAFT 
    1. Place the oil pump onto the torque converter clutch, and then place the reverse clutch drum subassembly and input shaft onto the oil pump.
    Fig 1: Placing Oil Pump Onto Torque Converter Clutch
    G04046202Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. REMOVE REVERSE CLUTCH HUB SUB-ASSEMBLY 
    1. Using a screwdriver, remove the snap ring from the reverse clutch drum sub-assembly and input shaft.
      Fig 2: Removing/Installing Clutch Drum And Input Shaft Assembly Snap Ring
      G04028813Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the reverse clutch hub sub-assembly with the reverse clutch reaction sleeve, the clutch cushion plate, the reverse clutch flange, the 5 rear clutch discs, and the 4 clutch plates from the forward clutch hub.
    Fig 3: View Of Reverse Clutch Hub Sub-Assembly And Reverse Clutch Drum Sub-Assembly
    G04045677Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. REMOVE REVERSE CLUTCH REACTION SLEEVE 
    1. Remove the reverse clutch reaction sleeve from the reverse clutch hub sub-assembly.
    Fig 4: View Of Reverse Clutch Reaction Sleeve And Reverse Clutch Hub Sub-Assembly
    G04020193Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. REMOVE NO. 3 CLUTCH DISC 
    1. Remove the clutch cushion plate, the reverse clutch flange, the 3 plates and the 4 discs from the reverse clutch hub.
    Fig 5: Identifying Clutch Cushion Plate, Reverse Clutch Flange, Plates And Discs With Reverse Clutch Hub
    G04046206Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  5. INSPECT NO. 3 CLUTCH DISC (See  INSPECTION   ) 
  6. INSPECT REVERSE CLUTCH HUB SUB-ASSEMBLY (See  INSPECTION   ) 
  7. REMOVE CLUTCH HUB SUB-ASSEMBLY 
    1. Remove the clutch hub sub-assembly and thrust washer from the reverse clutch drum sub-assembly.
      Fig 6: View Of Clutch Hub Thrust Washer, Forward Clutch Hub Sub-Assembly And Clutch Drum Assembly
      G04020269Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the 2 thrust needle roller bearings and the thrust bearing race from the clutch hub subassembly.
    Fig 7: Identifying Thrust Needle Roller Bearings And Thrust Bearing Race With Clutch Hub Subassembly
    G04046208Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  8. INSPECT CLUTCH HUB SUB-ASSEMBLY (See  INSPECTION   ) 
  9. REMOVE COAST CLUTCH HUB SUB-ASSEMBLY 
    1. Remove the coast clutch hub sub-assembly from the reverse clutch drum sub-assembly.
  10. INSPECT NO. 4 ONE WAY CLUTCH ASSEMBLY (See  INSPECTION   ) 
    Fig 8: Identifying Coast Clutch Hub Sub-Assembly
    G04019672Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  11. REMOVE NO. 4 ONE WAY CLUTCH ASSEMBLY 
    1. Remove the No. 4 one way clutch assembly and the clutch hub thrust washer from the coast clutch hub.
    Fig 9: Identifying No 4 One Way Clutch Assembly
    G04046210Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  12. REMOVE NO. 1 CLUTCH DISC 
    1. Using a screwdriver, remove the hole snap ring.
      Fig 10: Identifying Hole Snap Ring
      G04046211Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the flange, cushion plate, 4 discs and 5 plates from the input shaft.
  13. INSPECT NO. 1 CLUTCH DISC (See  INSPECTION   ) 
    Fig 11: Identifying Flange, Cushion Plate, Discs And Plates With Input Shaft
    G04046212Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  14. REMOVE COAST CLUTCH DISC 
    1. Using a screwdriver, remove the hole snap ring.
      Fig 12: Identifying Hole Snap Ring
      G04046213Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the flange, the 4 discs and the 4 plates from the input shaft.
  15. INSPECT COAST CLUTCH DISC (See  INSPECTION   ) 
    Fig 13: Identifying Flange, Discs And Plates With Input Shaft
    G04046214Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  16. REMOVE INPUT SHAFT 
    1. Remove the thrust needle roller bearing and the thrust bearing race from the input shaft.
      Fig 14: Identifying Thrust Needle Roller Bearing And Thrust Bearing Race With Input Shaft
      G04046215Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the input shaft from the reverse clutch drum sub-assembly.
      Fig 15: View Of Input Shaft Assembly And Clutch Drum
      G04028804Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the thrust needle roller bearing and thrust bearing race from the reverse clutch drum subassembly.
    Fig 16: Identifying Thrust Needle Roller Bearing And Thrust Bearing Race
    G04020262Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  17. REMOVE INPUT SHAFT OIL SEAL RING 
    1. Remove the 4 oil seal rings from the input shaft.
    Fig 17: Identifying 4 Oil Seal Rings
    G04020263Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  18. REMOVE NO. 1 CLUTCH BALANCER 
    1. Place SST on the No. 1 clutch balancer, and compress the return spring with a press.

      SST 09350-30020 (09350-07040), 09316-20011 

    2. Using the SST, remove the snap ring.

      SST 09350-30020 (09350-07070) 

      Fig 18: Identifying Snap Ring
      G04046219Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the No. 1 clutch balancer and the forward clutch return spring from the input shaft.
      Fig 19: Identifying No 1 Clutch Balancer And Forward Clutch Return Spring With Input Shaft
      G04046220Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Remove the D-ring from the No. 1 clutch balancer.
  19. INSPECT FORWARD CLUTCH RETURN SPRING SUB-ASSEMBLY (See  INSPECTION   ) 
    Fig 20: Identifying D-Ring And No 1 Clutch Balancer
    G04046221Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  20. REMOVE FORWARD CLUTCH PISTON SUBASSEMBLY 
    1. Holding the forward clutch piston by hand, apply compressed air (392 kPa, 4.0 kgf/cm2 , 57 psi) to the input shaft to remove the forward clutch piston.
      Fig 21: Identifying Forward Clutch Piston
      G04046222Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the coast clutch piston from the forward clutch piston.
    3. Remove the O-ring from the input shaft.
    Fig 22: Identifying Coast Clutch Piston & Forward Clutch Piston
    G04053432Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  21. REMOVE REVERSE CLUTCH FLANGE 
    1. Remove the reverse clutch flange from the reverse clutch drum sub-assembly.
    Fig 23: Removing/Installing Reverse Clutch Flange
    G04019655Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  22. REMOVE NO. 2 DIRECT CLUTCH DISC 
    1. Using a screwdriver, remove the 2 hole snap rings from the reverse clutch drum sub-assembly.
      Fig 24: Removing/Installing Clutch Drum Hole Snap Rings
      G04019654Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the direct clutch flange, the 5 plates and the 5 discs from the reverse clutch drum subassembly.
  23. INSPECT NO. 2 DIRECT CLUTCH DISC (See  INSPECTION   ) 
    Fig 25: Identifying Direct Clutch Flange, Plates And Discs With Reverse Clutch Drum Subassembly
    G04046226Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  24. REMOVE NO. 3 CLUTCH BALANCER 
    1. Place SST on the No. 3 clutch balancer, and compress the return spring with a press.

      SST 09387-00070 

    2. Using SST, remove the snap ring.

      SST 09350-30020 (09350-07070) 

    3. Remove the No. 3 clutch balancer.
    Fig 26: Removing/Installing Clutch Balancer No. 3 Snap Ring
    G04053424Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  25. REMOVE REVERSE CLUTCH RETURN SPRING SUBASSEMBLY 
    1. Remove the reverse clutch return spring and the O-Ring from the reverse clutch piston.
  26. INSPECT REVERSE CLUTCH RETURN SPRING SUBASSEMBLY (See  INSPECTION   ) 
    Fig 27: Identifying O-Ring On Reverse Clutch Piston Sub-Assembly
    G04046257Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  27. REMOVE REVERSE CLUTCH PISTON SUBASSEMBLY 
    1. Remove the reverse clutch piston sub-assembly from the reverse clutch drum sub-assembly.
      Fig 28: Identifying Reverse Clutch Drum Sub-Assembly & Reverse Clutch Piston
      G04053422Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the O-ring from the reverse clutch piston sub-assembly.
      Fig 29: Identifying Reverse Clutch Piston Sub-Assembly O-Ring
      G04020243Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the O-ring from the reverse clutch drum sub-assembly.
    Fig 30: Identifying Clutch Drum O-Ring
    G04019647Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  28. REMOVE DIRECT CLUTCH PISTON SUB-ASSEMBLY 
    1. Place SST on the direct clutch piston, and compress the return spring with a press.

      SST 09350-30020 (09350-07070), 09518-36020 

    2. Using SST, remove the snap ring.
      Fig 31: Identifying Snap Ring
      G04046232Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the No. 2 clutch balancer and the direct clutch return spring sub-assembly.
    4. Remove the O-ring from the No. 2 clutch balancer.
      Fig 32: Identifying O-Ring And No. 2 Clutch Balancer
      G04046233Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    5. Using 2 screwdrivers, remove the direct clutch piston sub-assembly from the reverse clutch drum sub-assembly.
      Fig 33: Identifying Direct Clutch Piston Sub-Assembly And Reverse Clutch Drum Sub-Assembly
      G04046234Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    6. Remove the 2 O-rings from the direct clutch piston sub-assembly.
  29. INSPECT DIRECT CLUTCH RETURN SPRING SUBASSEMBLY (See  INSPECTION   ) 
    Fig 34: Identifying Direct Clutch Piston O-Rings
    G04019643Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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