LEMON Manuals: Even more car manuals for everyone
Home >> Lexus >> 2007 >> IS 250 RWD, Automatic >> Repair and Diagnosis >> Drivelines & Axles >> Driveshaft & Universal Joints >> Propeller Shaft >> REAR PROPELLER SHAFT ASSEMBLY (for 4GR-FSE) >> Installation

REAR PROPELLER SHAFT ASSEMBLY (for 4GR-FSE): Installation

  1. INSTALL PROPELLER SHAFT WITH CENTER BEARING ASSEMBLY 
    1. Remove the SST from the transmission.

      SST 09325-40010 

    2. Insert the yoke of the intermediate shaft into the transmission.

      HINT:

      Be careful not to damage the oil seal.

      Fig 1: Identifying SST In Transmission For Prevent Oil Leakage
      G05318865Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Install the 2 center support bearing washers and center support bearing. (for automatic transmission)
    4. Install the 2 center support bearing washers, center support bearing and 2 center support bearing dampers. (for manual transmission)
    5. Temporarily tighten the 2 bolts.
      Fig 2: Identifying Center Support Bearing Bolts
      G05296012Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    6. Align the matchmarks on the propeller shaft flange and differential companion flange, and connect the shaft with the 4 bolts, washers and nuts.

      Torque: 74 N*m (750 kgf*cm, 54 ft.*lbf) 

      Fig 3: Identifying Companion Flange Bolts
      G05318863Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    7. Adjust the dimension between the edge surface of the center support bearing and the edge surface of the cushion to 11.5 to 13.5 mm (0.4528 to 0.5315 in.) as shown in illustration.
      Fig 4: Identifying Dimension Between Edge Surface Of Center Support Bearing
      G05318851Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    8. Check that the center line of the bracket is perpendicular to the shaft axial direction.
      Fig 5: Identifying Center Line Of Bracket
      G05296018Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    9. Tighten the 2 bolts.

      Torque: 49 N*m (500 kgf*cm, 36 ft.*lbf) 

      Fig 6: Identifying Center Support Bearing Bolts
      G05296012Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. INSPECT AND ADJUST BOTH NO. 2 AND NO. 3 JOINT ANGLES 
    1. Stabilize the propeller shaft and differential.
      1. Turn the propeller shaft several times by hand to stabilize the center support bearing.
    2. Check both the No. 2 and No. 3 joint angles.
      1. Using SST, measure the installation angle of the intermediate shaft and propeller shaft.

        SST 09370-50010 

        HINT:

        The SST should be set directly on the bottom of the shaft.

      2. Using SST, measure the installation angle of the differential.

        SST 09370-50010 

        HINT:

        Measure the installation angle by placing the SST in the positions shown in the illustration.

        Fig 7: Identifying Propeller Shaft Installation Angle
        G05318887Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      3. Calculate the No. 2 joint angle.

        No. 2 joint angle: 

        A - B = -1°13' to -0°13' (2WD) 

        A - B = -0°53' to 0°07' (4WD) 

        A: 

        Intermediate shaft installation angle 

        B: 

        Propeller shaft installation angle 

      4. Calculate the No. 3 joint angle.

        No. 3 joint angle: 

        B - C = 1°30' to 2°30' (2WD) 

        B - C = 1°26' to 2°26' (4WD) 

        B: 

        Propeller shaft installation angle 

        C: 

        Differential installation angle 

        HINT:

        If the measured angle is not within the specified range, adjust it with the center support bearing washers.

    3. Adjust the No. 2 joint angle.
      1. Select the center support bearing washers for adjustment.

        Adjustment washer (for manual transmission) 

        ADJUSTMENT WASHER (FOR MANUAL TRANSMISSION)

        Thickness mm (in)
        2 (0.078)
        4.5 (0.1772)
        6.5 (0.2559)
        9.0 (0.3543)
        11 (0.4331)

        Adjustment washer (for automatic transmission) 

        ADJUSTMENT WASHER (FOR AUTOMATIC TRANSMISSION)

        Thickness mm (in)
        2 (0.078)
        4.5 (0.1772)
        6.5 (0.2559)
        9.0 (0.3543)
        11 (0.4331)
        13.5 (0.5315)
        NOTE: The 2 washers should be the same thickness.
  3. INSTALL FRONT NO. 1 FLOOR HEAT INSULATOR 
    1. Install the front No. 1 floor heat insulator with the 4 nuts.

      Torque: 5.4 N*m (55 kgf*cm, 48 in.*lbf) 

      Fig 8: Identifying Front No 1 Floor Heat Insulator Nuts
      G05318825Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. INSTALL OUTSIDE AIR GUIDE PLATE RH 
    1. Install the outside air guide plate RH with the 4 nuts.

      Torque: 5.4 N*m (55 kgf*cm, 48 in.*lbf) 

      Fig 9: Identifying Outside Air Guide Plate RH Nuts
      G05318862Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  5. INSTALL FRONT EXHAUST PIPE ASSEMBLY 

    (See INSTALLATION )

  6. CHECK FOR EXHAUST GAS LEAKS