Input Shaft: Disassembly

REMOVE FRONT CLUTCH CLUTCH DISC
1. Using a screwdriver, remove the snap ring.
2. Remove the flange, 4 discs and 4 plates.
INSPECT FRONT CLUTCH CLUTCH DISC (See INSPECTION )

Fig 1: Removing Front Clutch Clutch Disc Snap Ring
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE FORWARD CLUTCH RETURN SPRING SUB-ASSEMBLY
1. Using SST on the clutch balancer, and compress the return spring with a press.
  SST 09320-89010
  
  NOTE: Do not compress the return spring excessively.
2. Using a snap ring expander, remove the snap ring.
  
  Fig 2: Compressing Return Spring With Press
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Remove the clutch balancer and piston return spring.
INSPECT FORWARD CLUTCH RETURN SPRING SUB-ASSEMBLY (See INSPECTION )

Fig 3: Removing Clutch Balancer And Piston Return Spring
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE FORWARD CLUTCH PISTON
1. Place the input shaft onto the oil pump.
2. Holding the forward clutch piston with your hand, apply compressed air (392 kPa, 4.0 kgf/cm² , 57 psi) to the oil pump to remove the forward clutch piston.
  HINT:
  
  When the piston cannot be removed because it is slanted, either blow air again with the protruding side pushed, or remove the piston using needle nose pliers with vinyl tape on its tip.
  
  Fig 4: Removing Forward Clutch Piston
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE FORWARD CLUTCH PISTON O-RING
1. Using a screwdriver, remove the O-ring.
  
  Fig 5: Removing Forward Clutch Piston O-Ring
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE INPUT SHAFT OIL SEAL RING
1. Using a screwdriver, remove the oil seal ring from the input shaft.
  
  Fig 6: Removing Input Shaft Oil Seal Ring
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002