2003 LEXUS LS430 Factory Repair Manual

Page 889 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 68: Installing ATF Temperature Sensor And Lock Plate With Bolt 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
9.INSTALL VALVE BODY OIL STRAINER ASSY 
a. Coat a new O-ring with ATF.  
b. Install t

Page 890 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 69: Installing O-Ring 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
c. Install the oil strainer with the 4 bolts.  
Torque: 10 N.m (100 kgf.cm, 7 ft.lbf)

Page 891 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 70: Installing Oil Strainer With 4 Bolts 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
10.INSTALL AUTOMATIC TRANSMISSION OIL PAN SUB-ASSY 
a. Install the 3 ma
gnets in the oil pan.

Page 892 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 71: Installing 3 Magnets In Oil Pan 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
b. Using a new gasket, install the oil pan with the 20 bolts to the transmission case.  
Torque: 4.4 N.m (44 kgf

Page 893 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 72: Installing Oil Pan With 20 Bolts To Transmission Case 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
11.CONNECT BATTERY NEGATIVE TERMINAL  
12.ADD AUTOMATIC TRANSMISSION FLUID (SEE ADJUSTMENT

Page 894 of 4500

LEXUS LS430 2003  Factory Repair Manual Clean both sealing surfaces with a non-residue solvent.  
Apply FIPG in a continuous line width approximately 1 mm (0.04 in.) along the sealing surface.  
Parts must be assembled within 10 minutes of

Page 895 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 74: Removing 3 Magnets From Oil Pan 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
c. Examine particles in the pan. 
a. Collect any steel chips with the removed magnets. Carefully look at the for

Page 896 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 75: Removing Magnets 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
4.REMOVE VALVE BODY OIL STRAINER ASSY 
a. Remove the 4 bolts and oil strainer.