2003 LEXUS LS430 engine

Fig. 44: Installing Transmission Control Shaft Lever RH With Nut
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
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
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
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. 49: Installing Wire Harness Clamps With 5 Bolts
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
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

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
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
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
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)

Fig. 54: Installing Exhaust Pipe No.1 Support Bracket Sub-Assy With 2 Bolts
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
49.CONNECT BATTERY NEGATIVE TERMINAL
50.ADJUST SHIFT LEVER POSITION (SEE ADJUSTMENT
)
51.INSPECT SHIFT LEVER POSITION (SEE ADJUSTMENT
)
52.INSTALL PROPELLER W/CENTER BEARING SHAFT ASSY (SEE OVERHAUL
)
53.INSTALL FRONT FLOOR HEAT INSULATOR NO.1 (SEE OVERHAUL
)
54.INSTALL EXHAUST PIPE ASSY (SEE REPLACEMENT
)
55.INSTALL FRONT FLOOR BRACE CENTER (SEE REPLACEMENT
)
56.ADD AUTOMATIC TRANSMISSION FLUID (SEE ADJUSTMENT
)
Fluid type: ATF WS
Capacity: 1.7 liters (1.8 US qts, 1.5 lmp. qts)
57.INSTALL ENGINE UNDER COVER NO.2
58.INSTALL ENGINE UNDER COVER NO.1
59.RESET MEMORY (SEE INITIALIZATION
)
60.PERFORM INITIALIZATION (SEE INITIALIZATION
)

Fig. 135: Installing Floor Shift Gear Shifting Rod Sub-Assy With Nut
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
51.CONNECT BATTERY NEGATIVE TERMINAL
52.ADJUST SHIFT LEVER POSITION (SEE ADJUSTMENT
)
53.INSPECT SHIFT LEVER POSITION (SEE ADJUSTMENT
)
54.PERFORM INITIALIZATION (SEE INITIALIZATION
)
ADJUSTMENT
1.INSPECT SHIFT LEVER POSITION
a. When shifting from the P to R position with the ignition switch on and brake pedal depressed, make
sure that the shift lever moves smoothly and moves correctly into position.
b. Start the engine and make sure that the vehicle moves forward when shifting from the N to D
position and moves rearward when shifting to the R position.
If operation cannot be done as specified, inspect the park/neutral position switch assy and check the shift
lever assy installation condition.
2.ADJUST SHIFT LEVER POSITION
a. Remove the nut and disconnect the shiftin
g rod from the connecting rod swivel.

a. Release the parking brake pedal.
b. With the engine running, depress the pedal and measure the pedal reserve distance, as shown in the
illustration.
Pedal reserve distance from asphalt sheet at 490 N (50 kgf, 110.2 lbf): More than 105 mm (4.13 in.)
If incorrect, troubleshoot the brake system.
Fig. 19: Checking Pedal Reserve Distance

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
19.INSTALL FLOOR CARPET ASSY FRONT
20.INSTALL FR DOOR SCUFF PLATE LH (SEE REPLACEMENT
)
21.INSTALL INSTRUMENT PANEL UNDER COVER SUB-ASSY NO.2 (SEE REPLACEMENT
)
22.INSTALL INSTRUMENT PANEL UNDER SAFETY PAD SUB-ASSY NO.1 (SEE
REPLACEMENT
)