Input Shaft: Disassembly

WARNING: This page is about a different car, the 2008 Toyota Yaris. However, it is still accessible from the selected car via links, so may be relevant.

REMOVE FRONT CLUTCH CLUTCH DISC
1. Using a screwdriver, remove the snap ring.
2. Remove the flange, 4 discs and 4 plates from the input shaft.
REMOVE FORWARD CLUTCH RETURN SPRING SUB-ASSEMBLY
1. Using SST on the clutch balancer, 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: Identifying Snap Ring
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Remove the clutch balancer and piston return spring.
  
  Fig 3: Identifying 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 by 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 can not be removed due to being slanted, either blow the air again with the protruding side pushed or remove the piston using needle-nose pliers with their tips wrapped in protective tape.
  
  Fig 4: Identifying Compressed Air To Oil Pump
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE FORWARD CLUTCH PISTON O-RING
1. Using a screwdriver, remove the clutch piston O-ring from the forward clutch piston.
  
  Fig 5: Identifying Forward Clutch Piston O-Ring
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE INPUT SHAFT OIL SEAL RING
1. Using a screwdriver, remove the input shaft oil seal ring from the input shaft.
  
  Fig 6: Identifying Input Shaft Oil Seal Ring
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002