Rear Extension Housing: Disassembly

REMOVE OIL PUMP DRIVE SHAFT

Fig 1: Removing Oil Pump Drive Shaft
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE OIL PUMP COVER
1. Using a torx socket wrench (T30), remove the 3 screws.
2. Install the 2 suitable bolts to the pump cover.
  
  Fig 2: Installing Suitable Bolts To Pump Cover
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Remove the pump cover from the rear extension housing.
REMOVE DRIVE ROTOR FROM DRIVEN ROTOR

Fig 3: Removing Drive Rotor From Driven Rotor
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE DRIVEN ROTOR FROM REAR EXTENSION HOUSING

Fig 4: Removing Driven Rotor From Rear Extension Housing
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE SCREW PLUG, SPRING, BALL AND VALVE SEAT
1. Using a hexagon wrench, remove the screw plug.
2. Using a magnetic finger, remove the spring, ball and valve seat from the rear extension housing.
  
  Fig 5: Removing Screw Plug Spring Ball And Valve Seat
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE OIL PUMP PLATE
Remove the 3 bolts and oil pump plate.

Fig 6: Removing Oil Pump Plate Bolts
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE SPEED SENSOR DRIVE GEAR
1. Using a snap ring expander, remove the snap ring.
2. Remove the speed sensor drive gear.
REMOVE REAR OUTPUT SHAFT
1. Using a snap ring expander, remove the snap ring.
2. Using SST and a hammer, remove the rear output shaft.
  
  Fig 7: Removing Rear Output Shaft
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  SST 09325-12010
3. Remove the 2 seal rings from the rear output shaft.
REMOVE DUST DEFLECTOR
1. Using a screwdriver and hammer, remove the rear extension housing dust deflector.
2. Using a screwdriver and hammer, remove the rear output shaft dust deflector.
REMOVE OIL SEAL
Using a screwdriver, pry out the oil seal from the rear extension housing.

Fig 8: Removing Oil Seal
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE BALL BEARING
1. Using a screwdriver, remove the snap ring.
2. Using SST and a press, remove the ball bearing from the rear extension housing.
  
  Fig 9: Removing Ball Bearing
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  SST 09316-60011 (09316-00011, 09316-00021)