2003 LEXUS LS430 torque

b. Install a new cotter pin on the steering knuckle.
14.INSTALL FRONT AXLE HUB SUB-ASSY LH (See step 8 in REPLACEMENT
)
15.INSTALL FRONT DISC (See step 15 in OVERHAUL
)
16.INSTALL DISC BRAKE CYLINDER ASSY LH (See step 21 in OVERHAUL
)
17.INSTALL SKID CONTROL SENSOR WIRE (See step 11 in REPLACEMENT
)
18.INSTALL FRONT STABILIZER LINK ASSY LH (See REPLACEMENT
)
19.INSTALL FRONT WHEELS
Torque: 103 N.m (1,050 kgf.cm, 76 ft.lbf)
20.CHECK ABS SPEED SENSOR SIGNAL (See TEST MODE PROCEDURE
)
REPLACEMENT
1.REMOVE FRONT WHEELS
2.REMOVE FRONT STABILIZER LINK ASSY LH
a. Support the suspension lower arm assy with a jack using a wood block to avoid damage.
b. Remove the bolt and nut to separate the front stabilizer link assy LH.
c. Remove the nut and front stabilizer link assy LH.

Fig. 72: Removing Front Stabilizer Link Assy LH
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
3.REMOVE FRONT STABILIZER LINK ASSY RH
HINT:
Remove the RH side by following the same procedures as with the LH side.
4.INSPECT FRONT STABILIZER LINK ASSY LH
a. As shown in Fig. 73
, flip the ball joint stud back and forth 5 times before installing the nut.
b. Using a torque wrench, turn the nut continuously at a rate of 2 to 4 seconds per turn and take the
torque reading on the 5th turn.
<0037005800550051004c0051004a0003005700520055005400580048001d00030013001100130018000300570052000300140011001c001b00030031001100500003000b0013001100180003005700520003001500130003004e004a004900110046005000
0f000300130011001700030057005200030014001a0003004c[n.lbf)
If there is an
y abnormality, replace the stabilizer link assy LH with a new one.

Fig. 74: Removing Stabilizer Bar Front
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
6.INSTALL STABILIZER BAR FRONT
a. Install the bushing and bracket to the stabilizer bar front.
HINT:
Face the cutout of the bushing to the front.
b. Install the stabilizer bar front with the 4 bolts.
Torque: 23 N.m (235 kgf.cm, 17 ft.lbf)

Fig. 75: Installing Stabilizer Bar Front
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
7.INSTALL FRONT STABILIZER LINK ASSY LH
a. Install the front stabilizer link assy LH with the nut.
Torque: 55 N.m (560 kgf.cm, 41 ft.lbf)
b. Install the bolt and nut.
Torque: 55 N.m (560 kgf.cm, 41 ft.lbf)

Fig. 76: Installing Front Stabilizer Link Assy LH
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
8.INSTALL FRONT STABILIZER LINK ASSY RH
HINT:
Install the RH side by following the same procedures as with the LH side.
9.INSTALL FRONT WHEELS
Torque: 103 N.m (1,050 kgf.cm, 76 ft.lbf)

5.FUEL SYSTEM
a. When disconnecting the high fuel pressure line, a large amount of gasoline will spill out. Observe
these procedures:
1. Perform the "DISCHARGE FUEL SYSTEM PRESSURE" procedures above. Put a container
under the connection.
2. Disconnect the fuel tube.
3. Drain the fuel remaining inside the fuel tube.
4. Protect the disconnected fuel tube from damage and foreign material by covering it with a
plastic bag.
b. When connecting the union bolt (fuel pressure pulsation damper) on the high pressure pipe union,
observe these procedures:
1. Always use 2 new gaskets.
2. Tighten the union bolt by hand.
Fig. 5: Tightening Union Bolt By Hand

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
3. Using SST, tighten the union bolt to the specified torque.
SST 09612-24014 (09617-24011)
Torque:

33 N.m (340 kgf.cm, 24 ft.lbf) for use with SST
39 N.m (400 kgf.cm, 29 ft.lbf)
Fig. 6: Tightening Union Bolt To Specified Torque

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
HINT:
Use a torque wrench with a fulcrum length of 30 cm (11.81 in.).
c. Observe these precautions when removing and installing the injector.
1. Never reuse the O-ring.
2. When placing a new O-ring on the injector, take care not to damage it.
3. Coat a new O-ring with spindle oil or gasoline before installing. Never use engine, gear or
brake oil.

gaskets and SST (union bolt).
SST 09268-45014 (09268-41190, 90405-06167)
Torque: 39 N.m (400 kgf.cm, 29 ft.lbf)
Fig. 16: Checking Fuel Pressure

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
e. Wipe off any splattered gasoline.
f. Reconnect the negative (-) terminal cable to the battery.
g. Connect the hand-held tester (with CAN VIM) to the DLC3 (see step 1 (a) b c d to (e)).
h. Measure the fuel pressure.
Fuel pressure:
304 to 343 kPa (3.1 to 3.5 kgf/cm2, 44 to 50 psi)
If pressure is high, replace the fuel pressure regulator.
If pressure is low, check the fuel hoses, fuel hose connections, fuel pump, fuel filter and fuel