Part 3

A760E AUTOMATIC TRANSMISSION / TRANSAXLE: AUTOMATIC TRANSMISSION UNIT: DISASSEMBLY

PART 3

CAUTION:
When working with FIPG material, perform the following:

* Using a razor blade and gasket scraper, remove all the old FIPG material from the gasket surfaces.
* Thoroughly clean all components to remove any loose material.
* Clean both sealing surfaces with a non-residue solvent.
* Apply FIPG in a continuous line (width approximately 1 mm (0.0394 in.)) along the sealing surface.
* Parts must be assembled within 10 minutes of application. Otherwise, the FIPG material must be removed and reapplied.

53. INSPECT FORWARD CLUTCH RETURN SPRING SUB-ASSEMBLY Transmission Unit

54. REMOVE FORWARD CLUTCH PISTON SUB-ASSEMBLY

(a) Holding the forward clutch piston by hand, apply compressed air (392 kPa, 4.0 kgf/cm2, 57 psi) to the input shaft to remove the forward clutch piston.

(b) Remove the coast clutch piston from the forward clutch piston.

(c) Remove the O-ring from the input shaft.

55. REMOVE REVERSE CLUTCH FLANGE

(a) Remove the reverse clutch flange from the reverse clutch drum sub-assembly.

56. REMOVE NO. 2 DIRECT CLUTCH DISC

(a) Using a screwdriver, remove the 2 hole snap rings from the reverse clutch drum sub-assembly.

(b) Remove the reverse clutch flange, 6 No. 2 clutch plates and 5 No. 2 direct clutch discs from the reverse clutch drum sub-assembly.

Text in Illustration

57. INSPECT NO. 2 DIRECT CLUTCH DISC Transmission Unit

58. REMOVE NO. 3 CLUTCH BALANCER

(a) Place SST on the No. 3 clutch balancer, and compress the return spring with a press.

SST : 09387-00070

(b) Using SST, remove the snap ring.

SST : 09350-30020

09350-07070

(c) Remove the No. 3 clutch balancer.

59. REMOVE REVERSE CLUTCH RETURN SPRING SUB-ASSEMBLY

(a) Remove the reverse clutch return spring and O-ring from the reverse clutch piston.

60. INSPECT REVERSE CLUTCH RETURN SPRING SUB-ASSEMBLY Transmission Unit

61. REMOVE REVERSE CLUTCH PISTON SUB-ASSEMBLY

(a) Remove the reverse clutch piston sub-assembly from the reverse clutch drum sub-assembly.

(b) Remove the O-ring from the reverse clutch piston sub-assembly.

62. REMOVE DIRECT CLUTCH PISTON SUB-ASSEMBLY

(a) Place SST on the direct clutch piston, and compress the return spring with a press.

SST : 09320-89010

(b) Using SST, remove the snap ring.

SST : 09350-30020

09350-07070

(c) Using 2 screwdrivers, remove the direct clutch piston sub-assembly from the reverse clutch drum sub-assembly.

(d) Remove the No. 2 clutch balancer and direct clutch return spring sub-assembly from the direct clutch piston sub-assembly.

(e) Remove the 2 O-rings from the direct clutch piston sub-assembly.

63. INSPECT DIRECT CLUTCH RETURN SPRING SUB-ASSEMBLY Transmission Unit

64. REMOVE NO. 3 BRAKE SNAP RING

(a) Using a screwdriver, remove the No. 3 brake snap ring from the transmission case.

65. REMOVE NO. 3 BRAKE DISC

(a) Remove the No. 3 brake flange, cushion plate, 4 No. 3 brake discs and 4 No. 3 brake plates from the transmission case.

Text in Illustration

66. INSPECT NO. 3 BRAKE DISC Transmission Unit

67. REMOVE 2ND BRAKE PISTON HOLE SNAP RING

(a) Using SST, remove the snap ring.

SST : 09350-30020

09350-07060

68. REMOVE ONE-WAY CLUTCH ASSEMBLY

(a) Remove the one-way clutch assembly and No. 1 planetary carrier thrust washer from the transmission case.

69. REMOVE 2ND BRAKE CYLINDER

(a) Remove the 2nd brake cylinder from the transmission case.

70. REMOVE 2ND BRAKE PISTON

(a) Using SST, a screwdriver and a press, remove the 2nd brake piston hole snap ring.

SST : 09351-40010

09351-04060

09351-04070

(b) Remove the No. 3 brake piston return spring sub-assembly.

(c) Hold the 2nd brake piston and apply compressed air (392 kPa, 4.0 kgf/cm2, 57 psi) to the 2nd brake cylinder to remove the 2nd brake piston.

(d) Remove the 2 O-rings from the 2nd brake piston.

Text in Illustration

71. INSPECT NO. 3 BRAKE PISTON RETURN SPRING SUB-ASSEMBLY Transmission Unit

72. REMOVE FRONT PLANETARY GEAR ASSEMBLY

(a) Remove the front planetary gear assembly and one-way clutch inner race from the transmission case.

(b) Remove the thrust needle roller bearing, No. 3 thrust bearing race and No. 2 planetary carrier thrust washer from the transmission case.

73. INSPECT FRONT PLANETARY GEAR ASSEMBLY Transmission Unit

74. INSPECT ONE-WAY CLUTCH ASSEMBLY Transmission Unit

75. REMOVE FRONT PLANETARY RING GEAR

(a) Remove the front planetary ring gear from the transmission case.

76. REMOVE CENTER PLANETARY RING GEAR

(a) Using a screwdriver, remove the snap ring.

(b) Remove the center planetary ring gear and front planetary ring thrust flange from the front planetary ring gear.

(c) Remove the thrust needle roller bearing from the front planetary ring thrust flange.

77. REMOVE NO. 1 BRAKE DISC

(a) Remove the No. 1 brake flange, 3 No. 1 brake discs and 3 No. 1 brake plates from the transmission case.

Text in Illustration

78. INSPECT NO. 1 BRAKE DISC Transmission Unit