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Home >> Lexus >> 2006 >> GS 300 RWD >> Repair and Diagnosis >> Drivelines & Axles >> Driveshaft & Universal Joints >> Propeller Shaft >> 3GR-FSE Rear Propeller Shaft Assembly >> Installation

3GR-FSE Rear Propeller Shaft Assembly: Installation

  1. INSTALL REAR PROPELLER SHAFT 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: Locating SST From Transmission
      G04020518Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Install the 2 center support bearing washers and center support bearing, and temporarily tighten the 2 bolts.
      Fig 2: Identifying Center Support Bearing Washers And Center Support Bearing And Bolts
      G04020519Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. 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: Aligning Matchmarks On Propeller Shaft Flange And Differential Companion Flange
      G04020520Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    5. 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.) respectively as shown in illustration.
      Fig 4: Adjusting Dimension Between Edge Surface Of Center Support Bearing And Edge Surface Of Cushion
      G04020521Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    6. Check that the center line of the bracket is at right angles to the shaft axial direction.
      Fig 5: Checking Center Line Of Bracket Is Right Angles To Shaft Axial Direction
      G04020522Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    7. Tighten the 2 bolts.

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

  2. INSPECT AND ADJUST NO. 2 AND NO. 3 JOINT ANGLE 
    1. Stabilize the propeller shaft and differential.
      1. Turn the propeller shaft several times by hand to stabilize the center support bearing.
    2. Check 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 underneath the shaft.

        Fig 6: Measuring Installation Angle Of Intermediate Shaft And Propeller Shaft Using SST
        G04020523Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      2. Using SST, measure the installation angle of the differential.

        SST 09370-50010 

        HINT:

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

      3. Calculate the No.2 joint angle.

        No.2 joint angle: 

        A - B = -1°36' to -0°36' 

        A: Intermediate shaft installation angle 

        B: Propeller shaft installation angle 

      4. Calculate the No.3 joint angle.

        No.3 joint angle: 

        B - C = 1°09' to 2°09' 

        B: Propeller shaft installation angle 

        C: Differential installation angle 

        Fig 7: Identifying Propeller Shaft Installation Angle
        G04020524Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

        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 

        ADJUSTMENT WASHER THICKNESS SPECIFICATION

        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 of the same thickness.
  3. INSTALL FRONT FLOOR HEAT INSULATOR NO.1 
    1. Install the heat insulator No.1 with the 4 nuts and grommet.

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

  4. INSTALL EXHAUST PIPE ASSEMBLY FRONT  (See INSTALLATION )
  5. CHECK FOR EXHAUST GAS LEAKS