Disassembly
VF4BM TRANSFER / 4WD / AWD: TRANSFER ASSEMBLY: DISASSEMBLY
1. REMOVE HOSE
(a) Detach the clamp and remove the hose.
2. REMOVE TRANSFER RH BEARING RETAINER SUB-ASSEMBLY
(a) Remove the 5 bolts and bearing retainer.
HINT
If necessary, tap the bearing retainer with a plastic-faced hammer to remove it.
3. REMOVE TRANSFER RH BEARING RETAINER OIL SEAL
(a) Using a screwdriver and hammer, remove the oil seal from the bearing retainer.
4. REMOVE TRANSFER CASE COVER SUB-ASSEMBLY
(a) Remove the 4 bolts and case cover.
5. REMOVE BREATHER OIL DEFLECTOR
(a) Remove the oil deflector.
6. REMOVE FRONT OUTPUT SHAFT COMPANION FLANGE SUB-ASSEMBLY
(a) Using a chisel and hammer, loosen the staked part of the lock nut.
(b) Using SST to hold the companion flange, remove the lock nut.
SST : 09330-00021
(c) Using SST, remove the companion flange.
SST : 09950-40011
09951-04020
09952-04010
09953-04030
09954-04010
09955-04051
09957-04010
09958-04011
7. REMOVE FRONT TRANSFER OUTPUT SHAFT COMPANION FLANGE OIL SEAL
(a) Using a screwdriver and hammer, tap out the oil seal from the companion flange.
NOTICE:
Be careful not to damage the oil seal and companion flange contact surfaces.
8. REMOVE TRANSFER CASE FRONT OIL SEAL Installation
9. REMOVE REAR OUTPUT SHAFT COMPANION FLANGE SUB-ASSEMBLY
(a) Using a chisel and hammer, loosen the staked part of the lock nut.
(b) Using SST to hold the companion flange, remove the lock nut.
SST : 09330-00021
(c) Using SST, remove the companion flange.
SST : 09950-40011
09951-04020
09952-04010
09953-04030
09954-04010
09955-04051
09957-04010
09958-04011
10. REMOVE REAR TRANSFER OUTPUT SHAFT COMPANION FLANGE OIL SEAL
(a) Using a screwdriver and hammer, tap out the oil seal from the companion flange.
NOTICE:
Be careful not to damage the oil seal and companion flange contact surfaces.
11. REMOVE TRANSFER CASE REAR OIL SEAL Installation
12. REMOVE TRANSFER EXTENSION HOUSING SUB-ASSEMBLY
(a) Remove the 5 bolts and extension housing.
HINT
If necessary, tap the extension housing with a plastic-faced hammer to remove it.
13. REMOVE TRANSFER OUTPUT SHAFT WASHER
(a) Remove the 2 washers.
14. REMOVE COLLAR
(a) Remove the collar.
15. REMOVE REAR TRANSFER CASE
(a) Remove the 12 bolts and clamp.
(b) Remove the rear transfer case.
HINT
If necessary, tap the rear transfer case with a plastic-faced hammer to remove it.
16. REMOVE NO. 2 TRANSFER GEAR SHIFT FORK SUB-ASSEMBLY WITH TRANSFER HIGH AND LOW CLUTCH SLEEVE
(a) Remove the bolt, No. 2 gear shift fork, and high and low clutch sleeve.
17. REMOVE CENTER DIFFERENTIAL LOCK FORK SUB-ASSEMBLY WITH FRONT DRIVE CLUTCH SLEEVE
(a) Using 2 screwdrivers and a hammer, tap off the snap ring.
(b) Remove the bolt, center differential lock fork and front drive clutch sleeve.
18. REMOVE REAR OUTPUT SHAFT SUB-ASSEMBLY, FRONT DRIVE CHAIN AND DRIVEN SPROCKET SUB-ASSEMBLY
(a) Mount the rear transfer case in a vise.
(b) Using a snap ring expander, remove the snap ring.
(c) Using a plastic-faced hammer, carefully tap the rear transfer case, and remove the rear output shaft together with the front drive chain and driven sprocket.
(d) Remove the rear output shaft, front drive chain and driven sprocket.
19. REMOVE TRANSFER DRIVEN SPROCKET BEARING
(a) Using SST and a press, remove the driven sprocket bearing.
SST : 09555-55010
NOTICE:
Be careful not to drop or damage the driven sprocket.
20. REMOVE TRANSFER INPUT GEAR RADIAL BALL BEARING
(a) Using SST and a press, remove the transfer input gear radial ball bearing.
SST : 09555-55010
NOTICE:
Be careful not to drop or damage the driven sprocket.
21. REMOVE TRANSFER SHIFT ACTUATOR ASSEMBLY
(a) Using 2 screwdrivers and a hammer, tap off the 2 snap rings.
(b) Remove the 3 bolts and transfer shift actuator.
22. REMOVE FILLER PLUG
(a) Remove the filler plug and gasket.
23. REMOVE DRAIN PLUG
(a) Remove the drain plug and gasket.
24. REMOVE TRANSFER OIL SEPARATOR SUB-ASSEMBLY
(a) Remove the 3 bolts and oil separator.
25. REMOVE TRANSFER CASE MAGNET
26. REMOVE TRANSFER OIL PUMP BODY SUB-ASSEMBLY
(a) Remove the 3 bolts and oil pump body.
27. REMOVE TRANSFER OIL PUMP BODY O-RING
(a) Using a screwdriver, remove the oil pump body O-ring.
NOTICE:
Be careful not to damage the oil pump body.
28. REMOVE TRANSFER OIL PUMP GEAR
(a) Remove the transfer oil pump gear.
29. REMOVE LOW PLANETARY GEAR ASSEMBLY WITH TRANSFER INPUT SHAFT SUB-ASSEMBLY
(a) Using a snap ring expander, remove the snap ring.
(b) Remove the low planetary gear together with the input shaft.
30. REMOVE TRANSFER OUTPUT SHAFT SPACER
(a) Remove the transfer output shaft spacer.
31. REMOVE TRANSFER OUTPUT SHAFT FRONT NEEDLE ROLLER BEARING
(a) Remove the needle roller bearing.
32. REMOVE TRANSFER INPUT GEAR STOPPER SHAFT SNAP RING
(a) Using a snap ring expander, remove the snap ring.
33. REMOVE TRANSFER INPUT GEAR STOPPER
(a) Remove the input gear stopper.
34. REMOVE TRANSFER INPUT GEAR STOPPER BALL
(a) Remove the ball.
35. REMOVE MANUAL TRANSFER PLANETARY CARRIER WASHER
(a) Remove the washer.
36. REMOVE TRANSFER INPUT SHAFT
(a) Remove the transfer input shaft.
37. REMOVE NO. 1 TRANSFER THRUST BEARING RACE
(a) Remove the thrust bearing race.
38. REMOVE TRANSFER LOW PLANETARY GEAR THRUST BEARING
(a) Remove the bearing.
39. REMOVE NO. 1 TRANSFER INPUT SHAFT SEAL RING
(a) Remove the 2 seal rings.
40. REMOVE TRANSFER INPUT SHAFT BEARING
(a) Using a snap ring expander, remove the snap ring.
(b) Using SST and a press, remove the input shaft bearing.
SST : 09555-55010
SST : 09950-70010
09951-07150
SST : 09950-60020
09951-00750
NOTICE:
Be careful not to drop or damage the low planetary gear.
41. REMOVE TRANSFER LOW PLANETARY GEAR SPLINE PIECE
(a) Using a screwdriver, remove the snap ring.
(b) Remove the low planetary gear spline piece.
42. REMOVE TRANSFER LOW PLANETARY GEAR BEARING
(a) Using SST, remove the low planetary gear bearing.
SST : 09612-65014
09612-01030
09612-01050
NOTICE:
Make sure SST fits securely in the space between the bearing and low planetary gear.
43. REMOVE NO. 2 TRANSFER OUTPUT SHAFT SPACER
(a) Using a snap ring expander, remove the snap ring.
(b) Remove the spacer.
44. REMOVE TRANSFER OUTPUT SHAFT SPACER BALL
(a) Remove the ball.
45. REMOVE CENTER DIFFERENTIAL CASE
(a) Remove the center differential case.
46. REMOVE TRANSFER CLUTCH HUB
(a) Remove the transfer clutch hub.
47. REMOVE TRANSFER OUTPUT SHAFT FRONT NEEDLE ROLLER BEARING
(a) Remove the needle roller bearing.
48. REMOVE TRANSFER OUTPUT SHAFT PLATE WASHER
(a) Remove the washer.
49. REMOVE REAR TRANSFER OUTPUT SHAFT RADIAL BALL BEARING
(a) Using SST and a press, remove the bearing.
SST : 09555-55010
50. REMOVE NO. 1 TRANSFER OUTPUT SHAFT SPACER
(a) Remove the output shaft spacer.
51. REMOVE TRANSFER DRIVE SPROCKET SUB-ASSEMBLY
(a) Remove the transfer drive sprocket.
52. REMOVE TRANSFER DRIVE SPROCKET BEARING
(a) Remove the bearing.
53. REMOVE TRANSFER OUTPUT SHAFT PLATE WASHER
(a) Remove the washer.
54. REMOVE TRANSFER CASE PLUG
(a) Remove the transfer case plug.
55. REMOVE COMPRESSION SPRING
(a) Remove the spring.
56. REMOVE PIN
(a) Remove the pin.
57. REMOVE TRANSFER LOW PLANETARY RING GEAR
(a) Using a screwdriver, remove the snap ring.
(b) Remove the low planetary ring gear from the front transfer case.