AUTOMATIC TRANSAXLE REMOVAL/INSTALLATION [AW6A-EL, AW6AX-EL]SM2445517
AUTOMATIC TRANSAXLE REMOVAL/INSTALLATION [AW6A-EL, AW6AX-EL]

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Caution
• Performing the following procedures without first removing the ABS wheel-speed sensor may possibly cause an open circuit in the harness if it is pulled by mistake. Before performing the following procedures, remove the ABS wheel-speed sensor (axle side) and fix it to an appropriate place where the sensor will not be pulled by mistake while servicing the vehicle.
• Secure the steering wheel using tape or a cable to prevent the steering shaft from rotating after disconnecting the steering shaft. If the steering wheel rotates after the steering shaft and the steering gear and linkage are disconnected, the internal parts of the clock spring could be damaged.

1.Disconnect the negative battery cable.

2.Remove the following parts.

(1)Battery and battery tray (See BATTERY REMOVAL/INSTALLATION [L3 Turbo].)
(2)Air cleaner component (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION [L3 Turbo].)
(3)Engine charge air cooler cover
(4)Charge air cooler (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION [L3 Turbo])
(5)Windshield wiper arm and blade (See WINDSHIELD WIPER ARM AND BLADE REMOVAL/INSTALLATION.)
(6)Cowl grille (See COWL GRILLE REMOVAL/INSTALLATION.)
(7)Front wheel
(8)Splash shield
(9)Side cover
(10)Propeller shaft (transfer side) (See PROPELLER SHAFT REMOVAL/INSTALLATION.)
(11)Transfer oil cooler (See TRANSFER OIL COOLER REMOVAL/INSTALLATION [AW6AX-EL].)

3.Drain the ATF. (See AUTOMATIC TRANSAXLE FLUID (ATF) REPLACEMENT [AW6A-EL, AW6AX-EL].)

Warning
• Improperly jacking a transaxle is dangerous. It can slip off the jack and may cause serious injury.
Caution
• To prevent the torque converter and transaxle from separating, remove the transaxle without tilting it toward the torque converter.

4.Remove in the order shown in the figure.

5.Install in the reverse order of removal.

6.Add ATF to the specified level. (See AUTOMATIC TRANSAXLE FLUID (ATF) REPLACEMENT [AW6A-EL, AW6AX-EL].)

7.Perform the mechanical system test. (See MECHANICAL SYSTEM TEST [AW6A-EL, AW6AX-EL].)

Service item

Test item

Line pressure test

Stall test

Time lag test

Time lag test

ATX replacement
X
 
 
 
ATX overhaul
X
X
X
X
Torque converter replacement
X
X
 
 
Oil pump replacement
X
 
 
 
Control valve body component
X
 
 
 
Clutch system replacement
X
 
X
X

X:Test to be performed after the service work

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1
TCM connector
2
Wiring harness bracket
3
Selector cable
4
Oil filler tube, dipstick, breather hose
5
Wiring harness bracket (A/F sensor)
6
Transaxle mounting bolts (upper side)
7
Steering shaft
8
Stabilizer control link
9
Tie-rod end ball joint
10
Lower arm ball joint
11
No.1 engine mount bracket
12
Transverse member
13
Crossmember
14
Drive shaft
15
Joint shaft (2WD)
16
Transfer bracket (4WD)
17
WU-TWC bracket (4WD)
18
Heat shield (4WD)
19
Oil hose
20
Starter
21
Endplate cover
22
Torque converter installation nuts
23
No.4 engine mount bracket
24
Resistor
25
Transaxle mounting bolts (lower side)
26
Transaxle (2WD)
Transaxle, transfer and Joint shaft (4WD)

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27
Joint shaft (4WD)
28
Transfer (4WD)
29
Cable bracket
30
Transaxle


Torque Converter Nuts Removal Note

1.Align the holes by turning the torque converter.

2.Insert a flathead screwdriver through the converter housing service hole, and lock the drive plate.

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3.Remove the torque converter nuts.

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No.4 Engine Mount Bracket Removal Note

1.Install the SST using the following procedure.

Caution
• Refer to the SST instruction manual for the basic handing procedure.
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(1)Install the right rear shaft of the SST to the bolt of the right shock absorber as shown in the figure.
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(2)Install the left rear shaft of the SST to the bolt of the left shock absorber. (Identical position to the right side)
(3)Temporarily tighten the air clear bracket installation bolt, and install the left/right front shaft of the SST with front foot No.2 to the bolt as shown in the figure.
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(4)Adjust the positions of the SST side bars so that they are the same height (left and right) and horizontal.
(5)Make sure each joint is securely tightened.

2.Support the engine using the SST.

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3.Remove the No.4 engine mount bracket.


Transaxle Removal Note

1.Support the transaxle on a jack.

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2.Remove the transaxle mounting bolts.

3.Remove the transaxle.


Transaxle Installation Note

1.Set the transaxle on a jack and lift it.

2.Install the transaxle mounting bolts.

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Tightening torque
A: 37—52 N·m {3.8—5.3 kgf·m, 28—38 ft·lbf}
B: 25.5—34.5 N·m {2.61—3.51 kgf·m, 18.9—25.4 ft·lbf}


No.4 Engine Mount Bracket Installation Note

1.Install the No.4 engine mount bracket to the transaxle and temporarily tighten nuts

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2.Temporarily tighten bolt.

3.Temporarily tighten bolt A and nuts B, C.

4.Tighten bolt A, nuts B and C in the order of B→A→C.

5.Tighten bolt D.

Tightening torque
Bolt A, Nut B, C: 74.5—93.1 N·m {7.6—9.4 kgf·m, 55.0—68.6 ft·lbf}
Bolt D: 74.5—104.9 N·m {7.60—10.69 kgf·m, 55.0—77.3 ft·lbf}


Torque Converter Nuts Installation Note

1.Align the holes by turning the torque converter.

2.Insert a screwdriver through the converter housing service hole, and lock the drive plate.

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Caution
• Loosely and equally tighten the torque converter nuts, then further tighten them to the specified tightening torque.

3.Tighten the torque converter mounting nuts.

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Tightening torque
34.3—60.8 N·m {3.50—6.19 kgf·m, 25.3—44.8 ft·lbf}


Transfer Bracket Installation Note

1.Install the transfer bracket to transfer, then temporarily tighten bolt A and B.

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2.Tighten the transfer bracket bolt A and, B in the order of A→B.

Tightening torque
Bolt A, B: 42—62 N·m {4.3—6.3kgf·m, 31—45 ft·lbf}

3.Tighten the bolt C.

Tightening torque
Bolt C: 42—62 N·m {4.3—6.3kgf·m, 31—45 ft·lbf}


No.1 Engine Mount Installation Note

1.Install the No.1 engine mount bracket to the transaxle, then temporarily tighten bolts A and B.

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2.Install the No.1 engine mount rubber to the bracket, then temporarily tighten bolt C.

3.Tighten the No.1 engine mount bracket bolt A and B in order of A→B.

Tightening torque
Bolt A, B: 107.5—134.6 N·m {11.0—13.7 kgf·m, 79.5—99.0 ft·lbf}

4.Fully tighten the bolt C.

Tightening torque
Bolt C: 86.1—95.1 N·m {8.8—9.6 kgf·m, 63.5—70.1 ft·lbf}
Note
• Bolt C can be tightened from the nut side. When tightening from the nut side, tighten it according to the following tightening torque.
• The tightening torque when tightening from the bolt side is different than when doing it from the nut side because the amount of force required to tighten the respective mount areas differs. These differences in force applied to the mount areas is because of the differences in the contacting surfaces of the mount areas and the material.
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Nut C tightening torque
Nut C: 59.3—72.5 N·m {6.0—7.3 kgf·m, 43.7—53.4 ft·lbf}


Selector Cable Installation Note

1.Install the selector lever to the manual shaft lever so that no load acts on the selector cable.

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Note
• Install the selector lever to the manual shaft lever with the clip side of the selector cable end facing up.

2.Confirm that the tip of the manual shaft lever projects out of the end of the selector cable.