Diesel Data: Automotive Repair

Part 2

DISASSEMBLY(continued)





36. REMOVE MULTIPLE DISC CLUTCH CLUTCH HUB
(a) Remove the thrust needle roller bearing, multiple disc clutch clutch hub, thrust needle roller bearing and thrust bearing race No.1 from the transaxle case.





37. REMOVE UNDERDRIVE PLANETARY GEAR ASSEMBLY
(a) Remove the bolt and pawl shaft clamp.





(b) Remove the parking lock pawl shaft.





(c) Push the parking lock pawl.

HINT: Failure to do so will cause interference when the underdrive planetary gear is removed.





(d) Remove the underdrive planetary gear assembly from the transaxle case.

NOTICE: Be careful so that the underdrive planetary gear assembly will not fall out.





38. REMOVE PARKING LOCK PAWL
(a) Remove the spring, pawl pin and parking lock pawl.





39. REMOVE UNDERDRIVE CLUTCH ASSEMBLY
(a) Remove the underdrive clutch assembly, thrust bearing and bearing race from the transaxle case.





40. REMOVE UNDERDRIVE 1 WAY CLUTCH ASSEMBLY
(a) Using a screwdriver, remove the snap ring from the transaxle case.





(b) Remove the underdrive 1-way clutch from the transaxle case.





(c) Remove the outer race retainer from the 1-way clutch.





41. REMOVE UNDERDRIVE CLUTCH DISC NO.2
(a) Using a screwdriver, remove the snap ring.





(b) Remove the flange, 4 discs and 4 plates from the transaxle case.





42. REMOVE TRANSAXLE REAR COVER SUBASSEMBLY
(a) Remove the 11 bolts.
(b) Tap in the circumference of the rear cover with a plastic hammer to remove the transaxle rear cover from the transaxle case.





43. REMOVE TRANSAXLE CASE NO.1 PLUG
(a) Remove the 4 transaxle case No.1 plugs from the transaxle rear cover.
(b) Remove the 4 O-rings from the 4 transaxle case No.1 plugs.





44. REMOVE REAR CLUTCH OIL SEAL RING OUTER
(a) Remove the 3 rear clutch oil seal rings from the transaxle rear cover.





45. REMOVE NEEDLE ROLLER BEARING
(a) Using SST, remove the needle-roller bearing from the transaxle rear cover.
SST 09387-00041 (09387-01021, 09387-01030, 09387-01040)





46. REMOVE GOVERNOR APPLY GASKET NO.1
(a) Using a screwdriver, remove the 3 apply gaskets.





47. REMOVE BRAKE APPLY TUBE
(a) Remove the bolt, clamp and brake apply tube.
(b) Remove the clutch apply tube.
(c) Remove the brake apply tube from the clamp.





48. REMOVE DIRECT CLUTCH ASSEMBLY
(a) Remove the thrust bearing and the direct clutch assembly from the transaxle case.





49. REMOVE OVERDRIVE DIRECT CLUTCH HUB SUBASSEMBLY
(a) Remove the thrust bearing race, thrust bearing and overdrive direct clutch hub from the planetary gear assembly.





50. REMOVE REAR PLANETARY SUN GEAR ASSEMBLY
(a) Remove the rear planetary sun gear assembly from the transaxle case.





(b) Remove the thrust needle roller bearing and thrust bearing race from the rear planetary sun gear assembly.





(c) Remove the planetary carrier thrust washer No.2 from the rear planetary sun gear assembly.





51. REMOVE ONE-WAY CLUTCH ASSEMBLY
(a) Remove the 1-way clutch assembly and the thrust needle roller bearing from the transaxle case.





(b) Remove the 1-way clutch inner race from the 1-way clutch assembly.





52. REMOVE ONE-WAY CLUTCH SLEEVE OUTER
(a) Remove the 1-way clutch sleeve outer from the transaxle case.





53. REMOVE PLANETARY CARRIER THRUST WASHER NO.1
(a) Remove the planetary carrier thrust washer No.1 from the planetary gear assembly.





54. REMOVE 2ND BRAKE CLUTCH DISC
(a) Using a screwdriver, remove the snap ring.
(b) Remove the flange, 4 discs and 4 plates from the transaxle case.





55. REMOVE SECOND BRAKE PISTON ASSEMBLY
(a) Using a screwdriver, remove the snap ring.





(b) Remove the second brake piston assembly from the transaxle case.





56. REMOVE REAR PLANETARY GEAR ASSEMBLY
(a) Using a screwdriver, remove the snap ring.





(b) Remove the rear planetary gear assembly from the transaxle case.





57. REMOVE INPUT SUN GEAR
(a) Remove the 2 thrust needle roller bearings, thrust bearing race No.2 and input sun gear from the transaxle case.





58. REMOVE 1ST & REVERSE BRAKE CLUTCH DISC
(a) Remove the flange, 6 discs and 6 plates from the transaxle case.





59. REMOVE FRONT PLANETARY GEAR ASSEMBLY
(a) Using a chisel and hammer, unstake the lock washer.
SST 09387-00030, 09387-00080

NOTICE: Push down all claws of the washer. Otherwise SST cannot be fully pressed against the nut, and cannot loosen the nut.





(b) Using SST, remove the nut.





(c) Using SST and a press, remove the front planetary gear assembly from the counter drive gear.
SST 09950-60010 (09951-00450), 09950-70010 (09951-07100)





(d) Remove the front planetary gear assembly from the brake hub.





60. REMOVE FRONT PLANETARY RING GEAR
(a) Using a screwdriver, remove the snap ring and front planetary ring gear from the brake hub.





61. REMOVE 1ST & REVERSE BRAKE RETURN SPRING SUBASSEMBLY
(a) Place SST on the return spring, and compress the return spring with a press.
SST 09387-00070
(b) Using a snap ring expander, remove the snap ring.

NOTICE:
^ Stop the press when the spring sheet is lowered 1 - 2 mm (0.039 - 0.078 inch) from the snap ring groove, to prevent the spring sheet from deforming.
^ Do not expand the snap ring excessively.





62. REMOVE 1ST & REVERSE BRAKE PISTON
(a) Apply compressed air (392 kPa, 4.0 kgf/cm2, 57 psi) to the transaxle case to remove 1st& reverse brake piston.

NOTICE:
^ Blowing off the air may cause the piston to jump-out. When removing the piston, hold it by your hand using a waste cloth.
^ Take care not to splash ATF when air-blowing.





(b) Remove the 2 O-rings from the 1st & reverse brake piston.





63. REMOVE COUNTER DRIVE GEAR
(a) Using SST and a press, remove the counter drive gear from the transaxle case.
SST 09950-60010 (09951-00590), 09950-70010 (09951-07100)





(b) As shown in the illustration, tighten 2 bolts evenly and make clearance of approximately 20.0 mm (0.797 inch) between the counter drive gear and the inner race.





(c) Using SST, remove the tapered roller bearing.
SST 09950-60010 (09951-00590), 09950-70010 (09951-07100), 09950-00020, 09950-00030, 09950-40011 (09957-04010)





64. REMOVE COUNTER DRIVE GEAR BEARING
(a) Using a snap ring expander, remove the snap ring.





(b) Using SST and a press, remove the bearing outer race.
SST 09950-60020 (09951-00910), 09950-70010 (09951-07100)
65. REMOVE BREATHER PLUG NO.2 (ATM)





66. REMOVE UNDERDRIVE BRAKE RETURN SPRING SUBASSEMBLY
(a) Place SST on the return spring, and compress the return spring with a press.
SST 09387-00020
(b) Using a snap ring expander, remove the snap ring.

NOTICE:
^ Stop the press when the spring sheet is lowered 1 - 2 mm (0.039 - 0.078 inch) from the snap ring groove, to prevent the spring sheet from deforming.
^ Do not expand the snap ring excessively.





67. REMOVE UNDERDRIVE BRAKE PISTON
(a) Apply compressed air (392 kPa, 4.0 kgf/cm2, 57 psi) to the transaxle case to remove the underdrive brake piston.





(b) Remove the 2 O-rings from the underdrive brake piston.





68. REMOVE NEEDLE ROLLER BEARING
(a) Using SST, remove the needle-roller bearing from the transaxle case.
SST 09387-00041 (09387-01010, 09387-01030, 09387-01040)





69. REMOVE UNDERDRIVE CLUTCH DRUM OIL SEAL RING
(a) Remove the 2 oil seal rings from the transaxle case.





70. REMOVE TRANSAXLE CASE NO.1 PLUG
(a) Remove the 2 transaxle case No. 1 plugs.
(b) Remove the 2 O-rings from the 2 transaxle case No. 1 plugs.





71. REMOVE UNDERDRIVE CYLINDRICAL ROLLER BEARING
(a) Using SST, remove the underdrive cylindrical roller bearing from the transaxle case.
SST 09514-35011





72. REMOVE UNDERDRIVE OUTPUT SHAFT OIL SEAL RING
(a) Remove the oil seal ring from the transaxle housing.





73. REMOVE DIFFERENTIAL GEAR LUBE APPLY TUBE
(a) Remove the bolt, transaxle apply tube clamp and differential gear lube apply tube from the transaxle housing.