Part 2

U340E AUTOMATIC TRANSAXLE: AUTOMATIC TRANSAXLE UNIT: DISASSEMBLY

DISASSEMBLY

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

39. REMOVE REAR PLANETARY SUN GEAR THRUST NEEDLE ROLLER BEARING
(a) Remove the rear planetary sun gear thrust needle roller bearing and thrust washer No. 1 from the rear planetary sun gear.

40. INSPECT 1-WAY CLUTCH ASSEMBLY
(a) Hold the rear planetary sun gear and turn the 1-way clutch.
(b) Make sure that 1-way clutch turns freely counterclockwise and locks when turned clockwise.

41. REMOVE 1-WAY CLUTCH ASSEMBLY
(a) Remove the 1-way clutch assembly and planetary carrier thrust washer No. 2 from the rear planetary sun gear.

42. REMOVE 2ND COAST AND OVERDRIVE BRAKE FLANGE HOLE SNAP RING
(a) Using a screwdriver, remove the snap ring from the transaxle case.

43. REMOVE 2ND BRAKE BRAKE DISC
(a) Using a screwdriver, remove the snap ring.
(b) Remove the flange, 3 discs and 3 plates from the transaxle.

44. REMOVE 2ND BRAKE PISTON SLEEVE
(a) Remove the 2nd brake piston sleeve from the transaxle case.

45. INSPECT NO. 2 1-WAY CLUTCH
(a) Install the 1-way clutch and the thrust washer onto the rear planetary sun gear.
(b) Hold the rear planetary sun gear and turn the 1-way clutch.
(c) Make sure that the 1-way clutch turns freely counterclockwise and locks when turned clockwise.

46. REMOVE REAR PLANETARY GEAR ASSEMBLY
(a) Using a screwdriver, remove the snap ring.
(b) Remove the rear planetary gear assembly from the transaxle case.

47. REMOVE REAR PLANETARY GEAR THRUST NEEDLE ROLLER BEARING
(a) Remove the thrust needle roller bearing and 2 bearing races from the rear planetary gear assembly.

48. REMOVE NO. 2 1-WAY CLUTCH
(a) Separate the 2nd brake cylinder, 1-way clutch No. 2 and the rear planetary gear.

49. REMOVE OUTER RACE RETAINER
(a) Remove the retainer from 1-way clutch No. 2.

50. REMOVE FRONT PLANETARY SUN GEAR
(a) Remove the front planetary sun gear and thrust needle roller bearing from the transaxle case.

51. REMOVE 1ST AND REVERSE BRAKE DISC
(a) Using a screwdriver, remove the snap ring.
(b) Remove the flange, 4 discs and 4 plates from the transaxle case.

52. REMOVE 1ST AND REVERSE BRAKE RETURN SPRING SUB-ASSEMBLY
(a) Using SST, a press and a screwdriver, remove the snap ring.
SST: 09387-00070
(b) Remove the 1st and reverse brake return spring sub-assembly.

53. REMOVE NO. 2 1ST AND REVERSE BRAKE PISTON
(a) Apply compressed air (392 kPa, 4.0 kgf/cm2, 57 psi) to the transaxle case to remove the 1st and reverse brake piston.
NOTICE:
- Blowing the air may cause the piston to jump out. When removing the piston, hold it by hand using a shop rag or piece of cloth.
- Do not splash ATF with the compressed air.

54. REMOVE NO. 2 1ST AND REVERSE BRAKE PISTON O-RING
(a) Remove the 2 O-rings from No. 2 1st and reverse brake piston.
55. REMOVE COUNTER DRIVE GEAR NUT

(a) Fix the counter driven gear with the parking lock pawl.

(b) Using SST and a hammer, release the lock washer.
SST: 09930-00010

56. REMOVE PLANETARY GEAR ASSEMBLY
(a) Using SST and a press, remove the planetary gear assembly from the transaxle case.
SST: 09950-60010
09951-00400
09951-00320
09952-06010
SST: 09950-70010
09951-07100

57. REMOVE COUNTER DRIVE GEAR
(a) Install the 2 bolts onto the counter drive gear.
Bolt (M6):
L = 40 to 80 mm
Pitch = 1.0 mm
(b) Rotate the 2 bolts and remove the counter drive gear and front planetary sun gear.
(c) Remove the 2 radial ball bearings from the counter drive gear and front planetary sun gear.

58. REMOVE PARKING LOCK PAWL BRACKET
(a) Remove the 3 bolts, cam guide and bracket from the transaxle case.

59. REMOVE MANUAL VALVE LEVER SHAFT RETAINER SPRING
(a) Remove the manual valve lever shaft retainer spring from the manual valve lever shaft.
60. REMOVE MANUAL VALVE LEVER SUB-ASSEMBLY

(a) Using a screwdriver, release and remove the spacer.

(b) Using a pin punch and hammer, drive out the manual valve lever shaft spring pin.
(c) Remove the manual valve lever shaft and manual valve lever.

61. REMOVE PARKING LOCK ROD SUB-ASSEMBLY
(a) Remove the parking lock rod from the manual valve lever.

62. REMOVE MANUAL VALVE LEVER SHAFT
(a) Remove the manual valve lever shaft from the transaxle case.

63. REMOVE PARKING LOCK PAWL
(a) Using a screwdriver, remove the parking lock pawl shaft from the transaxle case.
(b) Remove the parking lock pawl torsion spring and parking lock pawl from the transaxle case.

64. REMOVE COUNTER DRIVEN GEAR
(a) Remove the counter driven gear, drive pinion and thrust needle roller bearing from the transaxle case.

65. REMOVE DIFFERENTIAL DRIVE PINION PLUG
(a) Using a brass bar and a hammer, remove the differential drive pinion plug.

66. REMOVE DIFFERENTIAL DRIVE PINION
(a) Using SST and a press, remove the differential drive pinion from the counter driven gear.
SST: 09950-60010
09951-00350
SST: 09950-70010
09951-07150

67. REMOVE BEARING LOCK PLATE
(a) Remove the bolt and remove the bearing lock plate.

68. REMOVE DIFFERENTIAL GEAR LUBE APPLY TUBE
(a) Remove the differential gear lube apply tube from the transaxle housing.

69. REMOVE FRONT DRIVE PINION FRONT TAPERED ROLLER BEARING
(a) Using SST, remove the front drive pinion front tapered roller bearing from the transaxle housing.
SST: 09308-10010

70. REMOVE FRONT DRIVE PINION REAR TAPERED ROLLER BEARING
(a) Using SST, remove the front drive pinion rear tapered roller bearing from the transaxle case.
SST: 09612-65014
09612-01040
(b) Remove transaxle case plate No. 1 from the transaxle case.
71. REMOVE COUNTER DRIVE GEAR BEARING

(a) Remove the 2 counter drive gear bearing inner races RH from the transaxle case.
(b) Using SST, remove the counter drive gear bearing LH outer race from the transaxle case.
SST: 09308-00010

72. REMOVE COUNTER DRIVE GEAR HOLE SNAP RING
(a) Using a screwdriver, remove the counter drive gear hole snap ring from the transaxle case.

73. REMOVE MANUAL VALVE LEVER SHAFT OIL SEAL
(a) Using a screwdriver, remove the oil seal from the transaxle case.

74. REMOVE FRONT TRANSAXLE CASE OIL SEAL
(a) Using SST and a hammer, remove the oil seal from the transaxle case.
SST: 09950-60010
09951-00550
SST: 09950-70010
09951-07100

75. REMOVE TRANSAXLE CASE OIL SEAL
(a) Using SST and a hammer, remove the transaxle case oil seal from the transaxle housing.
SST: 09950-60010
09951-00530
SST: 09950-70010
09951-07100