Part 3

A760E AUTOMATIC TRANSMISSION: AUTOMATIC TRANSMISSION UNIT: REASSEMBLY (Continued)

51. INSPECT INDIVIDUAL PISTON OPERATION Transmission Unit

52. INSTALL MANUAL VALVE LEVER SHAFT OIL SEAL





(a) Using SST, tap in 2 new oil seals.

SST : 09350-30020

09350-07110

Standard depth:

-0.3 to 0.3 mm (-0.0118 to 0.0118 in.)

(b) Coat the lips of the oil seals with MP grease.

53. INSTALL MANUAL VALVE LEVER SUB-ASSEMBLY





(a) Install a new spacer to the manual valve lever.

(b) Push the manual valve lever shaft through the transmission case, and install the manual valve lever to the shaft.

(c) Using a hammer, tap in a new spring pin.





(d) Align the manual valve lever indentation with the spacer hole, and stake them together with the punch.





(e) Check that the shaft rotates smoothly.

54. INSTALL PARKING LOCK PAWL SHAFT





(a) Install a new E-ring to the shaft.

(b) Install the parking lock pawl, shaft and spring.

55. INSTALL PARKING LOCK ROD SUB-ASSEMBLY





(a) Connect the parking lock rod to the manual valve lever.

56. INSTALL PARKING LOCK PAWL BRACKET





(a) Install the parking lock pawl bracket to the transmission case with the 3 bolts.

Torque : 7.4 Nm (75 kgf-cm, 65 in-lbf)

(b) Move the manual valve lever to the P position, and confirm that the planetary ring gear is correctly locked by the lock pawl.





57. INSTALL B-1 ACCUMULATOR VALVE





(a) Install the 2 springs and accumulator valve to the hole.

Spring Diameter:





58. INSTALL C-3 ACCUMULATOR PISTON





(a) Coat 2 new O-rings with ATF, and install them to the piston.

(b) Install the 2 springs and accumulator piston to the hole.

Spring Diameter:





59. INSTALL B-3 ACCUMULATOR PISTON





(a) Coat 2 new O-rings with ATF, and install them to the piston.

(b) Install the spring and accumulator piston to the hole.

Spring Diameter:





60. INSTALL C-2 ACCUMULATOR PISTON





(a) Coat 2 new O-rings with ATF, and install them to the piston.

(b) Install the spring and accumulator piston to the hole.

Spring Diameter:





61. INSTALL CHECK BALL BODY





(a) Install the spring and check ball body.

62. INSTALL BRAKE DRUM GASKET





(a) Install 3 new brake drum gaskets.

63. INSTALL TRANSMISSION CASE GASKET





(a) Install 3 new transmission case gaskets.

64. INSTALL TRANSMISSION VALVE BODY ASSEMBLY





(a) Align the hole of the manual valve with the pin of the lever and connect the pin to the manual valve.

(b) Install the valve body with the 19 bolts.





Torque : 11 Nm (112 kgf-cm, 8 ft-lbf)

HINT
Each bolt length is indicated below.

36 mm (1.42 in.) for bolt A

25 mm (0.984 in.) for bolt B

45 mm (1.77 in.) for bolt C

50 mm (1.97 in.) for bolt D

(c) Install the detent spring and detent spring cover with the bolt.

Torque : 10 Nm (102 kgf-cm, 7 ft-lbf)

65. INSTALL TRANSMISSION WIRE





(a) Coat a new O-ring with ATF, and install it to the transmission wire connector.

(b) Install the transmission wire.

(c) Install the bolt.

Torque : 5.4 Nm (55 kgf-cm, 48 in-lbf)

(d) Connect the 9 solenoid connectors.





(e) Connect the 2 ATF temperature sensors with the 2 clamps and 2 bolts.

for bolt A - Torque : 10 Nm (102 kgf-cm, 7 ft-lbf)

for bolt B - Torque : 11 Nm (112 kgf-cm, 8 ft-lbf)

HINT
Each bolt length is indicated below.

12 mm (0.472 in.) for bolt A

36 mm (1.42 in.) for bolt B

(f) Attach the wire harness to the 2 clamps.

66. INSTALL VALVE BODY OIL STRAINER ASSEMBLY





(a) Coat a new O-ring with ATF, and install it to the oil strainer.

(b) Install the oil strainer with the 4 bolts.

Torque : 10 Nm (102 kgf-cm, 7 ft-lbf)

67. INSTALL TRANSMISSION OIL CLEANER MAGNET





(a) Install the 4 magnets.

68. INSTALL AUTOMATIC TRANSMISSION OIL PAN SUB-ASSEMBLY





(a) Install a new gasket to the oil pan.

(b) Install the oil pan with the 20 bolts.

Torque : 7.0 Nm (71 kgf-cm, 62 in-lbf)

(c) Install a new gasket and the drain plug.

Torque : 20 Nm (204 kgf-cm, 15 ft-lbf)

(d) Install a new gasket and the overflow plug.

Torque : 20 Nm (204 kgf-cm, 15 ft-lbf)

69. INSTALL EXTENSION HOUSING REAR OIL SEAL

(a) Coat the lip of a new oil seal with MP grease.

(b) Using SST and a hammer, tap in the oil seal.

SST : 09316-60011

09316-00011

09316-00051





Standard depth:

5.4 to 5.8 mm (0.213 to 0.228 in.)

70. INSTALL EXTENSION HOUSING DUST DEFLECTOR





(a) Using SST and a hammer, tap on a new dust deflector.

SST : 09223-15020

SST : 09950-70010

09951-07100

71. INSTALL EXTENSION HOUSING SUB-ASSEMBLY

(a) Clean the threads of the bolts and case.

(b) Apply seal packing to the extension housing.





Seal packing:

Toyota Genuine Seal Packing 1281,

Three Bond 1281 or equivalent

Seal diameter:

1.0 to 1.5 mm (0.0394 to 0.0591 in.)

(c) Apply adhesive to the threads of the 6 bolts.

Adhesive:

Toyota Genuine Adhesive 1324,

Three Bond 1324 or equivalent

(d) Install the extension housing with the 6 bolts.





Torque : 34 Nm (345 kgf-cm, 25 ft-lbf)

HINT
Each bolt length is indicated below.

45 mm (1.77 in.) for bolt A

35 mm (1.38 in.) for bolt B

72. INSTALL AUTOMATIC TRANSMISSION HOUSING





(a) Clean the threads of the bolts and case with non-residue solvent.

(b) Apply adhesive to the threads of the 4 bolts labeled B and C.

Adhesive:

Toyota Genuine Adhesive 1324,

Three Bond 1324 or equivalent

(c) Install the transmission housing with the 10 bolts.

for 14 mm head bolt A - Torque : 34 Nm (345 kgf-cm, 25 ft-lbf)

for 17 mm head bolt B - Torque : 57 Nm (579 kgf-cm, 42 ft-lbf)

for 14 mm head bolt C - Torque : 34 Nm (345 kgf-cm, 25 ft-lbf)

73. INSTALL AUTOMATIC TRANSMISSION BREATHER TUBE





(a) Coat a new O-ring with ATF and install it to the breather tube.

(b) Install the breather tube with the 2 bolts.

Torque : 5.4 Nm (55 kgf-cm, 48 in-lbf)

74. INSTALL SPEED SENSOR

(a) Coat 2 new O-rings with ATF, and install one to each speed sensor.





(b) Install the 2 speed sensors.

(c) Install the 2 bolts.

Torque : 5.4 Nm (55 kgf-cm, 48 in-lbf)

75. INSTALL OIL COOLER TUBE UNION





(a) Coat 2 new O-rings with ATF, and install them to the 2 oil cooler tube unions.

(b) Install the 2 oil cooler tube unions.

Torque : 29 Nm (300 kgf-cm, 22 ft-lbf)

76. INSTALL PARK/NEUTRAL POSITION SWITCH ASSEMBLY





(a) Install the park/neutral position switch to the manual valve lever shaft, and temporarily install the adjusting bolt.

(b) Install a new lock washer and the nut.

Torque : 6.9 Nm (70 kgf-cm, 61 in-lbf)

(c) Turn the control shaft lever counterclockwise until it stops, and then turn it clockwise 2 notches to set it to the N position.





(d) Align the neutral basic line with the switch groove as shown in the illustration, and tighten the adjusting bolt.





Torque : 13 Nm (130 kgf-cm, 9 ft-lbf)

(e) Using a screwdriver, bend the tabs of the lock washer.





HINT
Bend at least 2 of the lock washer tabs.

77. INSTALL TRANSMISSION CONTROL SHAFT LEVER RH





(a) Install the control shaft lever RH with the washer and nut.

Torque : 16 Nm (163 kgf-cm, 12 ft-lbf)