Page 2345 of 4500
1. Turn the propeller shaft several times by hand to stabilize the center support bearing and
flexible couplings.
Fig. 40: Stabilizing Propeller Shaft And Differential
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
2. Usin
g a jack, raise and lower the differential to stabilize the differential mounting cushion.
Page 2346 of 4500
Fig. 41: Stabilizing Differential Mounting Cushion
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
b. Check the No. 2 and No. 3 joint angle.
1. Using SST, measure the installation angle of the intermediate shaft and propeller shaft.
HINT:
The SST should be directly underneath the shaft.
SST 09370-50010
Page 2347 of 4500
Fig. 42: Measuring Installation Angle Of Intermediate Shaft And Propeller Shaft
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
2. Using SST, measure the installation angle of the differential.
SST 09370-50010
Page 2348 of 4500
Fig. 43: Measuring Installation Angle Of Differential
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
HINT:
Measure the installation angle by placing the SST in the position, as shown in the illustration.
3. Calculate the No.2 joint angle.
No.2 joint angle:
A-B = -0°39'± 30'
A: Intermediate shaft installation angle
B: Propeller shaft installation angle
4. Calculate the No.3 joint angle.
No.3 joint angle:
Page 2349 of 4500
B-C = 1°15'±30'
B: Propeller shaft installation angle
C: Differential installation angle
Fig. 44: Measuring Propeller Shaft And Differential Installation Angle
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
HINT:
If the measured angle is not within the specification, adjust it with the center support bearing
adjusting washer.
c. Adjust the No. 2 joint angle.
1. Select the proper shaft center support bearin
g adjusting washer for adjustment.
Page 2350 of 4500
Fig. 45: Adjusting No. 2 Joint Angle
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
CENTER SUPPORT BEARING ADJUSTING WASHER - SPECIFICATION TABLE
31.INSTALL PROPELLER SHAFT HEAT INSULATOR
Install the heat insulator with the 2 bolts.
Torque: 5.4 N.m (55 kgf.cm, 48 in.lbf)
Thickness mm (in.)Thickness mm (in.)
2.0 (0.079)11.0(0.433)
4.5(0.177)-
6.5 (0.256)-
9.0 (0.354)-
Page 2351 of 4500
Fig. 46: Installing Heat Insulator Bolts
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
32.INSTALL FRONT FLOOR HEAT INSULATOR NO. 1
Install the heat insulator No. 1 with the 4 bolts.
Torque: 5.4 N.m (55 kgf.cm, 48 in.lbf)
Page 2352 of 4500
Fig. 47: Installing Heat Insulator No. 1 Bolts
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
33.INSTALL EXHAUST PIPE ASSY (See step 7 on REPLACEMENT
)
34.INSTALL OXYGEN SENSOR (See step 8 on REPLACEMENT
)
35.CHECK FOR EXHAUST GAS LEAKS
REPLACEMENT
HINT:
See COMPONENTS
Use the same procedures for the RH side and LH side.
The procedures listed below are for the LH side.
1.REMOVE FRONT WHEELS
2.SEPARATE SKID CONTROL SENSOR WIRE
a. Disconnect the connector.