LEXUS LS430 2003 Factory Repair Manual

Fig. 42: Aligning Matchmarks On Torque Converter Clutch Assy
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
e. Using calipers and a straight edge, measure the dimension B shown in the illustration and check
that B is
greater than A measured in step (a).

Fig. 43: Measuring Dimension B
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39.INSTALL TRANSMISSION CONTROL SHAFT LEVER RH
a. Install the transmission control shaft lever RH with the nut.
Torque: 16 N.m (160 kgf.cm, 12 ft.lbf)

Fig. 44: Installing Transmission Control Shaft Lever RH With Nut
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40.INSTALL ENGINE MOUNTING INSULATOR REAR NO.1
a. Install the engine mounting insulator rear No.1 with the 4 bolts.
Torque: 12 N.m (122 kgf.cm, 9 ft.lbf)

Fig. 45: Installing Engine Mounting Insulator Rear No.1 With 4 Bolts
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41.INSTALL AUTOMATIC TRANSMISSION ASSY
a. Install the automatic transmission assy to the engine with the 9 bolts.
Torque:
Bolt A: 14 mm head bolt: 37 N.m (380 kgf.cm, 27 ft.lbf)
Bolt B: 17 mm head bolt: 71 N.m (724 kgf.cm, 52 ft.lbf)
HINT:
Bolt (a) is tightened to the wire harness clamp.

Fig. 46: Installing Automatic Transmission Assy To Engine With 9 Bolts
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
b. Install the 6 torque converter clutch mounting bolts.
Torque: 48 N.m (490 kgf.cm, 35 ft.lbf)
HINT:
First install the black colored bolt and then the remainin
g 5 bolts.

Fig. 47: Installing 6 Torque Converter Clutch Mounting Bolts
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42.INSTALL FLYWHEEL HOUSING UNDER COVER
a. Install the fly wheel housing under cover with the 2 bolts.
Torque: 18 N.m (184 kgf.cm, 13 ft.lbf)

Fig. 48: Installing Fly Wheel Housing Under Cover With 2 Bolts
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43.INSTALL WIRE HARNESS
a. Install the wire harness clamps with the 5 bolts.
Torque:
Bolt (a): 68 N.m (694 kgf.cm, 51 ft.lbf)
Bolt (b): 7.5 N.m (76 kgf.cm, 66 in..lbf)
HINT:
Bolt (a) is ti
ghtened to the transmission housing.

Fig. 49: Installing Wire Harness Clamps With 5 Bolts
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44.INSTALL ENGINE REAR MOUNTING MEMBER
a. Install the engine rear mounting member with the 4 nuts.
Torque: 12 N.m (122 kgf.cm, 9 ft.lbf)
Fig. 50: Installing Engine Rear Mounting Member With 4 Nuts

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b. Install the engine rear mounting member with the 4 bolts.
Torque: 26 N.m (270 kgf.cm, 20 ft.lbf)

Fig. 51: Installing Engine Rear Mounting Member With 4 Bolts
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45.CONNECT FLOOR SHIFT GEAR SHIFTING ROD SUB-ASSY
a. Connect the floor shift gear shifting rod sub-assy with the nut.
Torque: 13 N.m (130 kgf.cm, 9 ft.lbf)