2003 LEXUS LS430 torque

Fig. 75: Tightening Rear Engine Mounting Member And Bolts
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
f. Install the 4 nuts holding the engine mounting brackets to the front suspension crossmember.
Torque: 68 N.m (693 kgf.cm, 50 ft.lbf)
g. Install the 2 hole plugs.
h. Remove the engine chain hoist.
i. Install the V-
bank cover bracket No. 1 to the engine hanger No. 2 with the nut.

Fig. 76: Identifying Engine Mounting Brackets
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
113.INSTALL POWER STEERING GEAR HOUSING ASSY
a. Connect the sliding yoke to the PS gear housing and intermediate shaft.
b. Install the PS gear housing with the 4 bolts.
Torque: 65 N.m (663 kgf.cm, 48 ft.lbf)
c. Install the 2 PS oil tubes with the bolts.

Fig. 77: Installing Power Steering Gear Housing Assy
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
114.INSTALL HEIGHT CONTROL SENSOR LINK SUB-ASSY FRONT (See REPLACEMENT
)
115.INSTALL PNEUMATIC FRONT RH W/SHOCK ABSORBER CYLINDER ASSY (See
REPLACEMENT
)
116.INSTALL PNEUMATIC FRONT LH W/SHOCK ABSORBER CYLINDER ASSY (See
REPLACEMENT
)
117.INSTALL FRONT SUSPENSION UPPER ARM ASSY RH (See REPLACEMENT
)
118.INSTALL FRONT SUSPENSION UPPER ARM ASSY LH (See REPLACEMENT
)
119.INSTALL FRONT DISC BRAKE CYLINDER ASSY RH (See OVERHAUL
)
120.INSTALL DISC BRAKE CYLINDER ASSY LH (See OVERHAUL
)
121.INSTALL STEERING SLIDING W/ SHAFT YOKE SUB-ASSY
a. Tighten the 2 bolts for sliding yoke.
Torque: 35 N.m (357 kgf.cm, 26 ft.lbf)

Fig. 78: Installing Steering Sliding W/ Shaft Yoke Sub-Assy
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
122.INSTALL FLOOR SHIFT GEAR SHIFTING ROD SUB-ASSY
123.INSTALL PROPELLER W/ CENTER BEARING SHAFT ASSY (See OVERHAUL
)
124.INSTALL PARKING BRAKE CABLE HEAT INSULATOR
125.INSTALL FRONT FLOOR HEAT INSULATOR NO.1
126.INSTALL W/ CATALYST CONVERTER ASSY
127.INSTALL EXHAUST PIPE ASSY (See REPLACEMENT
)
128.INSTALL FRONT FLOOR BRACE CENTER
129.INSTALL COOLER COMPRESSOR ASSY
a. Install the cooler compressor, stay and wire bracket with the 3 bolts and nut.
Torque:
49 N.m (500 kgf.cm, 36 ft.lbf) for bolt
29 N.m (296 kgf.cm, 21 ft.lbf) for nut
b. Connect the compressor connector.
c. Install the wire clamp.

Fig. 79: Installing Cooler Compressor
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
130.INSTALL VANE PUMP ASSY
a. Install the vane pump with the 2 bolts and nut. Alternately tighten the bolts and nut.
Torque:
39.2 N.m (400 kgf.cm, 29 ft.lbf) for bolt
43.1 N.m (440 kgf.cm, 32 ft.lbf) for nut
b. Connect the PS oil pressure switch connector.
c. Install the RH engine under cover with the 2 screws.
d. Connect the 2 PS air hoses to the vane pump.

Fig. 117: Placing Oil Seal Onto Timing Tube
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
44.INSTALL CAMSHAFT TIMING TUBE ASSY
a. Align the timing tube knock pin with the knock pin groove of the drive gear, and temporarily install
the drive gear with the 4 bolts.
b. Using SST and a 5 mm hexagon wrench, uniformly tighten the 4 bolts in several passes.
SST 09960-10010 (09962-01000, 09963-00500)
Torque: 7.5 N.m (77 kgf.cm, 66 in.lbf)

Fig. 119: Mounting Hexagon Wrench Head Portion Of Camshaft In A Vise
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
d. Align the camshaft knock pin with the knock pin groove of the timing tube, and push the timing
tube by hand until it touches the bottom.
e. Using a 10 mm hexagon wrench, install the bolt.
Torque: 78 N.m (795 kgf.cm, 58 ft.lbf)
f. Install the seal washer and screw plug.
Torque: 15 N.m (153 kgf.cm, 11 ft.lbf)

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Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
c. Install a new O-ring to the cylinder block.
d. Install the oil seal retainer with the 7 bolts.
Torque: 8.0 N.m (82 kgf.cm, 71 in.lbf)