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Home >> Toyota >> 2012 >> Camry L4-2.5L (2AR-FE) >> Repair and Diagnosis >> Transmission and Drivetrain >> Automatic Transmission/Transaxle >> Service and Repair >> Overhaul >> Transaxle Unit >> Reassembly >> Part 3
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Part 3





U760E AUTOMATIC TRANSMISSION / TRANSAXLE: AUTOMATIC TRANSAXLE UNIT: REASSEMBLY - (Continued)

42. INSTALL TRANSAXLE HOUSING

(a) Clean and degrease the contact surfaces between the transaxle housing and transaxle case sub-assembly.





NOTICE:
Make sure that there is no ATF on the contact surfaces.

(b) Apply FIPG to the transaxle case sub-assembly.

FIPG:

Toyota Genuine Seal Packing 1281, Three Bond 1281 or equivalent

NOTICE:
* Apply FIPG in a continuous line (width 1.2 mm (0.0472 in.)) along the sealing surface.
* After applying FIPG, install the transaxle housing to the transaxle case sub-assembly within 3 minutes and tighten the bolts within 20 minutes.

(c) Install the transaxle housing to the transaxle case sub-assembly with the 17 bolts.





Torque : 31 Nm (312 kgf-cm, 22 ft-lbf)

(d) Clean and degrease the 3 bolts and the installation holes in the automatic transaxle assembly.





(e) Apply adhesive to 2 or 3 threads on the ends of the 3 bolts.

Adhesive:

Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent

(f) Install the 3 bolts.

Torque : 23 Nm (231 kgf-cm, 17 ft-lbf)

43. INSPECT CLEARANCE OF NO. 1 CLUTCH Transaxle Unit

44. INSTALL REAR PLANETARY SUN GEAR ASSEMBLY

(a) Coat the thrust needle roller bearing and thrust bearing race with ATF, and install them to the direct multiple disc clutch assembly.





Text in Illustration





Bearing and Race Diameter





NOTICE:
Install the rear planetary sun gear thrust needle roller bearing properly so that the temper colored side of the race will be visible.

(b) Install the rear planetary sun gear assembly to the direct multiple disc clutch assembly.





Text in Illustration





(c) Using a snap ring expander, install the snap ring to the direct multiple disc clutch assembly.





(d) Coat a new O-ring with ATF and install it to the direct multiple disc clutch assembly.





Text in Illustration





NOTICE:
Ensure that the O-ring is not twisted.

(e) Coat a new oil seal ring with ATF and install it to the intermediate shaft.

45. INSPECT CLEARANCE OF NO. 2 CLUTCH Transaxle Unit

46. INSTALL REAR MULTIPLE DISC CLUTCH ASSEMBLY

(a) Coat the rear thrust needle roller bearing with ATF and install it on the transaxle case sub-assembly.





Text in Illustration





Bearing Diameter





(b) Install the direct multiple disc clutch assembly to the transaxle case sub-assembly.

47. INSPECT INTERMEDIATE SHAFT END PLAY Transaxle Unit

48. INSTALL REAR TRANSAXLE COVER SUB-ASSEMBLY

(a) Using SST and a hammer, install a new needle roller bearing into the rear transaxle cover sub-assembly.





SST : 09950-60010

09951-00220

SST : 09950-70010

09951-07100

Installation depth:

21.5 to 21.9 mm (0.846 to 0.862 in.)

(b) Clean and degrease the 2 "TORX" screws and the installation holes in the rear transaxle cover sub-assembly.





(c) Apply adhesive to 2 or 3 threads on the ends of the 2 "TORX" screws.

Adhesive:

Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent

(d) Using a T30 "TORX" socket wrench, install the rear transaxle cover plate to the rear transaxle cover sub-assembly with the 2 "TORX" screws.

Torque : 7.5 Nm (76 kgf-cm, 66 in-lbf)

(e) Coat the thrust needle roller bearing and thrust bearing race with ATF and install them on the rear transaxle cover sub-assembly.





Text in Illustration





Bearing and Race Diameter





(f) Coat 2 new oil seal rings with ATF and install them to the rear transaxle cover sub-assembly.

(g) Coat 3 new O-rings with ATF and install them to the transaxle case sub-assembly.





(h) Remove packing material from the contact surfaces between the rear transaxle cover sub-assembly and transaxle case sub-assembly.





NOTICE:
Make sure that there is no ATF on the contact surfaces.

(i) Apply FIPG to the transaxle case sub-assembly.

FIPG:

Toyota Genuine Seal Packing 1281, Three Bond 1281 or equivalent.

NOTICE:
* Apply FIPG in a continuous line (width 1.2 mm (0.0472 in.)) along the sealing surface.
* After applying FIPG, install the rear transaxle cover sub-assembly to the transaxle case sub-assembly within 3 minutes and tighten the bolts within 20 minutes.

(j) Install the rear transaxle cover sub-assembly to the transaxle case sub-assembly with the 12 bolts.





Torque : 23 Nm (231 kgf-cm, 17 ft-lbf)

(k) Clean and degrease the 2 bolts and the installation holes in the transaxle case sub-assembly.





(l) Apply adhesive to 2 or 3 threads on the ends of the 2 bolts.

Adhesive:

Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent

(m) Install the 2 bolts.

Torque : 17 Nm (172 kgf-cm, 12 ft-lbf)

49. INSTALL REAR TRANSAXLE COVER PLUG

(a) Coat 3 new O-rings with ATF and install them to the 3 rear transaxle cover plugs.





NOTICE:
Ensure that the 3 O-rings are not twisted.

(b) Install the 3 rear transaxle cover plugs to the rear transaxle cover sub-assembly.

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

50. INSTALL REFILL PLUG

(a) Install a new gasket to the refill plug.





(b) Install the refill plug to the rear transaxle cover sub-assembly.

Torque : 49 Nm (500 kgf-cm, 36 ft-lbf)

51. INSPECT INPUT SHAFT END PLAY Transaxle Unit

52. INSTALL NO. 1 GOVERNOR APPLY GASKET

(a) Coat 2 new No. 1 governor apply gaskets with ATF.





(b) Install the 2 No. 1 governor apply gaskets onto the transaxle case sub-assembly.

53. INSTALL TRANSMISSION VALVE BODY ASSEMBLY

(a) Coat the O-ring of the transmission wire with ATF.





(b) Insert the pin of the manual valve lever into the groove on the end of the manual valve and install the transmission valve body assembly onto the automatic transaxle assembly with the 11 bolts.

Text in Illustration





Bolt Length





Bolt A, B, C - Torque : 11 Nm (110 kgf-cm, 8 ft-lbf)

Bolt D - Torque : 9.6 Nm (98 kgf-cm, 85 in-lbf)

NOTICE:
* When installing the transmission valve body assembly, be careful not to allow the transmission revolution sensor and automatic transaxle assembly to interfere with each other.
* First, temporarily tighten the bolts marked (*a) in the illustration because they are positioning bolts.

54. INSTALL VALVE BODY OIL STRAINER ASSEMBLY

(a) Coat a new O-ring with ATF.





(b) Install the O-ring onto the valve body oil strainer assembly.

NOTICE:
Ensure that the O-ring is not twisted.

(c) Install the valve body oil strainer assembly onto the transmission valve body assembly with the 2 bolts.





Torque : 9.6 Nm (98 kgf-cm, 85 in-lbf)

55. INSTALL TRANSMISSION OIL CLEANER MAGNET

(a) Install the 2 transmission oil cleaner magnets onto the automatic transaxle oil pan sub-assembly as shown in the illustration.





Text in Illustration





56. INSTALL AUTOMATIC TRANSAXLE OIL PAN GASKET

(a) Install a new automatic transaxle oil pan gasket onto the automatic transaxle oil pan sub-assembly.

57. INSTALL AUTOMATIC TRANSAXLE OIL PAN SUB-ASSEMBLY

(a) Install the automatic transaxle oil pan sub-assembly with the automatic transaxle oil pan gasket onto the automatic transaxle assembly with the 17 bolts.





Torque : 7.5 Nm (76 kgf-cm, 66 in-lbf)

NOTICE:
Completely remove any oil or grease from the contact surfaces of the transaxle case sub-assembly and oil pan sub-assembly with the gasket before installation.

(b) Clean and degrease the 2 bolts and the installation holes in the transaxle case sub-assembly.





(c) Apply adhesive to 2 or 3 threads on the ends of the bolt.

Adhesive:

Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent

(d) Install the 2 bolts.

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

58. INSTALL NO. 1 TRANSMISSION OIL FILLER TUBE

(a) Using a 6 mm hexagon socket wrench, install the No. 1 transmission oil filler tube to the automatic transaxle oil pan sub-assembly.





Torque : 0.8 Nm (8 kgf-cm, 7 in-lbf)

59. INSTALL OVERFLOW PLUG

(a) Using a 6 mm hexagon socket wrench, install the overflow plug and a new gasket to the automatic transaxle oil pan sub-assembly.





Torque : 40 Nm (408 kgf-cm, 29 ft-lbf)

60. INSTALL NO. 2 TRANSAXLE CASE PLUG

(a) Clean and degrease the 3 No. 2 transaxle case plugs and the installation holes in the transaxle housing.





(b) Apply adhesive to 2 or 3 threads on the ends of the 3 No. 2 transaxle case plugs.

Adhesive:

Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent

(c) Install the 3 new gaskets to the 3 No. 2 transaxle case plugs.

(d) Using a 6 mm hexagon socket wrench, install the 3 No. 2 transaxle case plugs to the transaxle housing with the gaskets.

Torque : 17 Nm (173 kgf-cm, 12 ft-lbf)

61. INSTALL NO. 1 TRANSAXLE CASE PLUG

(a) Coat 3 new O-rings with ATF and install them to the 3 No. 1 transaxle case plugs.





NOTICE:
Ensure that the 2 O-rings are not twisted.

(b) Install the 3 No. 1 transaxle case plugs to the transaxle case sub-assembly.

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

62. INSTALL OIL COOLER TUBE UNION (INLET)

(a) Coat a new O-ring with ATF and install it to the oil cooler tube union (inlet).





NOTICE:
Ensure that the O-ring is not twisted.

(b) Install the oil cooler tube union (inlet) to the transaxle case sub-assembly as shown in the illustration.

Torque : 27 Nm (275 kgf-cm, 20 ft-lbf)

63. INSTALL OIL COOLER TUBE UNION (OUTLET)

(a) Coat a new O-ring with ATF and install it to the oil cooler tube union (outlet).





NOTICE:
Ensure that the O-ring is not twisted.

(b) Install the oil cooler tube union (outlet) to the transaxle case sub-assembly.

Torque : 27 Nm (275 kgf-cm, 20 ft-lbf)

64. INSTALL PARK/NEUTRAL POSITION SWITCH ASSEMBLY

(a) Temporarily install the park/neutral position switch assembly to the transaxle case sub-assembly with the 2 bolts.





NOTICE:
Before installing the park/neutral position switch assembly, remove any dirt or rust on the manual valve lever shaft sub-assembly. Be sure to install the switch straight along the shaft while being careful not to deform the plate spring that supports the shaft. If the plate spring is deformed, the park/neutral position switch assembly cannot be reinstalled correctly.

(b) Align the protrusions of the park/neutral position switch assembly as shown in the illustration.





Text in Illustration





(c) Tighten the 2 bolts

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

NOTICE:
After installing the park/neutral position switch assembly, confirm that the 2 protrusions on the switch are aligned.

65. INSTALL TRANSMISSION CONTROL SHAFT LEVER

(a) Install the transmission control shaft lever to the manual valve lever shaft sub-assembly with the washer and nut.





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

66. INSTALL TRANSMISSION BREATHER HOSE SUB-ASSEMBLY

(a) Coat a new O-ring with ATF and install it to the No. 2 breather plug.





Text in Illustration





NOTICE:
Ensure that the O-ring is not twisted.

(b) Install the No. 2 breather plug to the breather plug hose.

(c) Install the No. 1 breather plug to the breather plug hose.

(d) Install the transmission breather plug hose sub-assembly to the transaxle case sub-assembly.





Text in Illustration





NOTICE:
Ensure that the stopper on the No. 2 breather plug is in contact with the side of the boss on the transaxle case sub-assembly.
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