UNDERDRIVE Planetary Gear: Reassembly

WARNING: This page is about a different car, the 2007 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.

INSTALL UNDERDRIVE PLANETARY RING GEAR
1. Install a new snap ring to the outer race of the tapered roller bearing.
  
  Fig 1: Installing Snap Ring
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Using a piston ring compressor, squeeze the snap ring.
  
  Fig 2: Squeezing Snap Ring
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Using SST a press, press in the outer race of the tapered roller bearing.
  SST 09950-60020 (09951-00890), 09950-70010 (09951-07100)
  
  Fig 3: Pressing Outer Race Of Radial Ball Bearing
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Install the underdrive planetary ring gear to the counter driven gear.
  
  Fig 4: Installing Underdrive Planetary Ring Gear
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
5. Using snap ring pliers, install the snap ring.
  
  Fig 5: Installing Snap Ring
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL UNDERDRIVE PLANETARY GEAR ASSEMBLY
1. Using a press, press in the rear tapered roller bearing to the underdrive planetary gear.
  NOTE: Press in the bearing until it becomes flat at the bottom
  
  Fig 6: Pressing In Rear Tapered Roller Bearing
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Install the counter driven gear with planetary ring gear to the underdrive planetary gear.
  
  Fig 7: Installing Counter Driven Gear With Planetary Ring Gear
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Using SST and a press, press in the front tapered roller bearing.
  SST 09214-76011
  
  NOTE: Press in the counter driven gear while rotating it.
  
  Fig 8: Pressing In Front Tapered Roller Bearing
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Using a press, press in the parking lock gear.
  NOTE: Press in the counter driven gear while rotating it.
  
  Fig 9: Pressing In Parking Lock Gear
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
5. Using a press, press in the differential drive pinion.
  NOTE: Press in the counter driven gear while rotating it.
  
  Fig 10: Pressing In Differential Drive Pinion
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL CYLINDRICAL ROLLER BEARING INNER RACE
1. Using a press, press in the cylindrical roller bearing race inner.
  NOTE: Press in the counter driven gear while rotating it.
  
  Fig 11: Pressing In Cylindrical Roller Bearing Race Inner
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL UNDERDRIVE INPUT SHAFT NUT
1. Clamp the underdrive planetary gear in a soft jaw vise.
  NOTE: Be careful not to damage the differential drive pinion.
2. Using a socket wrench, install a new lock nut.
  Torque: 280 N*m (2,855 kgf*cm, 207 in.*lbf)
  
  HINT:
  
  Use a torque wrench with a fulcrum length of 750 mm (29.53 in.)
  
  Fig 12: Installing Lock Nut
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSPECT UNDERDRIVE PLANETARY GEAR PRELOAD
1. Using SST and a torque wrench, measure the turning torque of underdrive planetary gear assembly while rotating the torque wrench at 60 rpm.
  SST 09387-00050
  
  Torque: Turning torque at 60 rpm 0.10 to 4.41 N*m (1.0 to 45 kgf*cm, 0.9 to 39 in.*lbf)
  
  HINT:
  
  Use a torque wrench with a fulcrum length of 160 mm (6.30 in.)
  
  Fig 13: Measuring Turning Torque Of Underdrive Planetary Gear Assembly
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Using a pin punch and a hammer, stake the lock nut.
  NOTE: Make sure that there are no cracks on the nut.
  
  Fig 14: Staking Lock Nut
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002