Transfer Assembly: Disassembly: Disassembly
WARNING: This page is about a different variant/trim than selected.
- REMOVE TRANSFER AND TRANSAXLE SETTING STUD BOLT
- Remove the 4 transfer and transaxle setting stud bolts.
- REMOVE NO. 2 TRANSFER CASE PLUG
- Remove the No. 2 transfer case plug.
- Remove the gasket from the No. 2 transfer case plug.
- REMOVE NO. 1 TRANSFER CASE PLUG
- Remove the No. 1 transfer case plug.
- Remove the gasket from the No. 1 transfer case plug.
- REMOVE TRANSFER DRAIN PLUG
- Remove the transfer drain plug.
- Remove the gasket from the transfer drain plug.
- REMOVE TRANSFER CASE BREATHER PLUG
- Using a screwdriver, remove the transfer case breather plug.
- REMOVE NO. 1 TRANSFER CASE COVER
- Remove the 8 bolts.
- Using a brass bar and a hammer, remove the No. 1 transfer case cover from the transfer case.
NOTE:
Place the brass bar on the rib protruding from the cover.
- REMOVE BREATHER OIL DEFLECTOR
- Remove the bolt and breather oil deflector.
- REMOVE TRANSFER DYNAMIC DAMPER
- Remove the 3 bolts and transfer dynamic damper from the transfer extension housing sub-assembly.
- REMOVE TRANSFER CASE STRAIGHT PIN
- Remove the 4 transfer case straight pins from the transfer case.
- SECURE TRANSFER ASSEMBLY
- Attach the transfer assembly to the overhaul attachment.
- REMOVE TRANSFER EXTENSION HOUSING DUST DEFLECTOR
- Using a plastic hammer, remove the transfer extension housing dust deflector from the transfer extension housing sub-assembly.
- REMOVE TRANSFER CASE REAR OIL SEAL
- Using SST, remove the transfer case rear oil seal from the transfer extension housing sub-assembly.
- SST: 09308-00010
NOTE:Be careful not to damage the oil seal contact surface or the inside surface of the oil seal.
- Using SST, remove the transfer case rear oil seal from the transfer extension housing sub-assembly.
- REMOVE TRANSFER EXTENSION HOUSING SUB-ASSEMBLY
- Remove the 4 bolts.
- Using a plastic hammer, remove the transfer extension housing sub-assembly from the transfer case.
- INSPECT PRELOAD See step 1
- INSPECT RING GEAR BACKLASH See step 2
- INSPECT TOOTH CONTACT BETWEEN RING GEAR AND DRIVE PINION See step 3
- REMOVE TRANSFER CASE OIL SEAL
- Using SST, remove the transfer case oil seal from the transfer case.
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
- SST: 09308-00010
NOTE:Do not damage the oil seal contact surface on the case.
- Using SST, remove the transfer case oil seal from the transfer case.
- REMOVE TRANSFER CASE OIL SEAL RH
- Using SST, remove the transfer case oil seal RH from the transfer case.
- SST: 09308-00010
NOTE:Do not damage the oil seal contact surface on the case.
- Using SST, remove the transfer case oil seal RH from the transfer case.
- REMOVE BEARING CAP
- Remove the 2 bolts and bearing cap.
- REMOVE NO. 1 TRANSFER OUTPUT SHAFT SPACER
- Using SST, a screwdriver and a hammer, remove the No. 1 transfer output shaft spacer.
- SST: 09504-22011
NOTE:Do not damage the transfer case.
- Using SST, a screwdriver and a hammer, remove the No. 1 transfer output shaft spacer.
- REMOVE NO. 2 TRANSFER RING GEAR MOUNTING CASE WASHER
- REMOVE TRANSFER RING GEAR MOUNTING CASE
- Remove the transfer ring gear mounting case from the transfer case.
- REMOVE DRIVEN PINION
- Using SST and a hammer, unstake the gear nut.
- SST: 09930-00010
HINT:
- Use SST with the flat side facing outward.
- Do not machine the tip of SST with a grinder, etc.
- Using SST, remove the gear nut.
- SST: 09326-20011
- SST: 09556-16030
- Using a press, press out the driven pinion, transfer driven pinion rear bearing (inner race) and transfer pinion bearing spacer.Fig 22: Pressing Out Driven Pinion, Transfer Driven Pinion Rear Bearing (Inner Race) And Transfer Pinion Bearing Spacer
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
NOTE:- Place a piece of cloth under the transfer case to prevent the driven pinion from dropping out of the bearing.
- Use wooden blocks or similar objects under the case to keep it level.
- Using SST and a hammer, unstake the gear nut.
- REMOVE TRANSFER DRIVEN PINION FRONT BEARING
- Using SST and a press, press out the transfer driven pinion front bearing (inner race).
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
- SST: 09950-00020
- Using a brass bar and a hammer, tap the 2 positions shown in the illustration on the driven pinion front bearing (outer race) to remove it from the case.
- Using SST and a press, press out the transfer driven pinion front bearing (inner race).
- REMOVE TRANSFER OUTPUT SHAFT WASHER
- REMOVE RING GEAR MOUNTING CASE BEARING
- Remove the ring gear mounting case bearing (outer race) RH from the transfer ring gear mounting case.
- Using SST, remove the ring gear mounting case bearing (inner race) RH from the transfer ring gear mounting case.
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
- SST: 09950-40011
- 09951-04010
- 09952-04010
- 09953-04020
- 09954-04010
- 09955-04061
- 09957-04010
- 09958-04011
- SST: 09950-60010
- 09951-00440
NOTE:Use SST (09953-04020) after applying grease to its threads and tip.
- SST: 09950-40011
- Using SST, remove the ring gear mounting case bearing (inner race) LH from the transfer ring gear mounting case.
- SST: 09950-40011
- 09951-04010
- 09952-04010
- 09953-04020
- 09954-04010
- 09955-04061
- 09957-04010
- 09958-04011
- SST: 09950-60010
- 09951-00400
NOTE:Use SST (09953-04020) after applying grease to its threads and tip.
- SST: 09950-40011
- Using a brass bar and a hammer, tap the 2 positions shown in the illustration of the ring gear mounting case bearing (outer race) LH to remove it from the transfer case.
- Remove the ring gear mounting case plate washer.
- INSPECT RING GEAR RUNOUT See step 4
- REMOVE RING GEAR
- Put matchmarks on the transfer ring gear mounting case and ring gear.
- Remove the 10 bolts.
- Using a plastic hammer, tap on the ring gear to separate it from the transfer ring gear mounting case.
NOTE:
Do not damage the ring gear teeth.
- INSPECT TRANSFER RING GEAR MOUNTING CASE See step 5
- REMOVE TRANSFER DRIVEN PINION REAR BEARING
- Using a brass bar and a hammer, tap the 2 positions shown in the illustration on the driven pinion rear bearing (outer race) to remove it from the transfer case.