Rear Drive Shaft Assembly Removal

Drive Line. Lexus Gs430, Gs300. Uzs190 Grs190
Drive Shaft. Lexus Gs430, Gs300. Uzs190 Grs190

  1. REMOVE REAR WHEEL

  2. SEPARATE REAR STABILIZER LINK ASSEMBLY

  3. REMOVE DIFFERENTIAL SUPPORT PROTECTOR NO.2

  4. REMOVE REAR SUSPENTION MEMBER BRACE

  5. SEPARATE PARKING BRAKE CABLE ASSEMBLY NO.3

  6. REMOVE REAR AXLE SHAFT NUT

  7. SEPARATE SPEED SENSOR REAR

  8. SEPARATE REAR DISC BRAKE CALIPER ASSEMBLY

  9. REMOVE REAR DISC

  10. SEPARATE UPPER CONTROL ARM ASSEMBLY REAR NO.2

  11. SEPARATE UPPER CONTROL ARM ASSEMBLY REAR NO.1

  12. SEPARATE REAR SUSPENSION ARM ASSEMBLY NO.1

  13. SEPARATE REAR SUSPENSION ARM ASSEMBLY NO.2

  14. SEPARATE REAR DRIVE SHAFT ASSEMBLY

  15. REMOVE REAR DRIVE SHAFT ASSEMBLY

  16. INSPECT REAR DRIVE SHAFT ASSEMBLY

Rear Drive Shaft Assembly -- Removal



1. REMOVE REAR WHEEL


2. SEPARATE REAR STABILIZER LINK ASSEMBLY


    Lexus Gs430, Gs300. Uzs190 Grs190
  1. Remove the bolt and nut, and separate the stabilizer link assembly and load sensing valve sensor bracket.



3. REMOVE DIFFERENTIAL SUPPORT PROTECTOR NO.2


    Lexus Gs430, Gs300. Uzs190 Grs190
  1. Remove the 2 nuts and differential support protector No.2 from the suspension member brace.



4. REMOVE REAR SUSPENTION MEMBER BRACE


    Lexus Gs430, Gs300. Uzs190 Grs190
  1. Remove the 2 bolts and suspension member brace.



5. SEPARATE PARKING BRAKE CABLE ASSEMBLY NO.3


    Lexus Gs430, Gs300. Uzs190 Grs190
  1. Remove the 2 bolts, and separate the parking brake cable No.3.



6. REMOVE REAR AXLE SHAFT NUT


    Lexus Gs430, Gs300. Uzs190 Grs190.Drive Shaft.Drive Shaft System.Rear Drive Shaft Assembly  Removal
  1. Using SST and a hammer, release the staked part of the axle shaft nut.

    SST
    09930-00010
    NOTICE:
    Release the staked part of the nut completely, otherwise the threads of the drive shaft may be damaged.
  1. While depressing the brake pedal, remove the axle shaft nut.



7. SEPARATE SPEED SENSOR REAR


    Lexus Gs430, Gs300. Uzs190 Grs190.Drive Shaft.Drive Shaft System.Rear Drive Shaft Assembly  Removal
  1. Remove the 2 bolts, and separate the speed sensor from the axle carrier.

    NOTICE:
    1. Be careful not to damage the speed sensor.
    2. Prevent foreign matter from adhering to the speed sensor.


8. SEPARATE REAR DISC BRAKE CALIPER ASSEMBLY


    Lexus Gs430, Gs300. Uzs190 Grs190
  1. Remove the 2 bolts, and disconnect the rear disc brake caliper assembly.

    NOTICE:
    Use a wire or an equivalent to keep the brake caliper from hanging down by the flexible hose.
  1. Remove the caliper plates No.1 from the brake caliper.



9. REMOVE REAR DISC


10. SEPARATE UPPER CONTROL ARM ASSEMBLY REAR NO.2
  1. Remove the nut from the upper control arm assembly rear No.2.



    Lexus Gs430, Gs300. Uzs190 Grs190.Drive Shaft.Drive Shaft System.Rear Drive Shaft Assembly  Removal
  1. Using SST, separate the upper control arm assembly rear No.2 from the rear axle carrier sub-assembly.

    SST
    09628-00011
    NOTICE:
    1. Pay careful attention not to damage the rear axle carrier because it is made of aluminum and may be damaged easily.
    2. Do not damage the ball joint dust cover.
    3. Make sure that the SST is securely set to the rear axle carrier spacer.
    4. If the rear axle carrier spacer has come off, replace the rear axle carrier with a new one.
    5. Make sure that the string of the SST is securely tied to the vehicle.


11. SEPARATE UPPER CONTROL ARM ASSEMBLY REAR NO.1
  1. Jack up the rear axle assembly so that the bolt on the upper control arm assembly rear No.1 can be removed.

    HINT:
    Place a wooden block between the jack and rear axle carrier to prevent damage to the rear axle carrier.


    Lexus Gs430, Gs300. Uzs190 Grs190
  1. Remove the bolt, washer and nut, and separate the upper control arm assembly rear No.1 from the rear axle carrier sub-assembly.



12. SEPARATE REAR SUSPENSION ARM ASSEMBLY NO.1


    Lexus Gs430, Gs300. Uzs190 Grs190.Drive Shaft.Drive Shaft System.Rear Drive Shaft Assembly  Removal
  1. Remove the bolt and nut, and separate the rear suspension arm assembly No.1 from the rear axle carrier sub-assembly.

    NOTICE:
    Turn the bolt while holding the nut.


13. SEPARATE REAR SUSPENSION ARM ASSEMBLY NO.2


    Lexus Gs430, Gs300. Uzs190 Grs190.Drive Shaft.Drive Shaft System.Rear Drive Shaft Assembly  Removal
  1. Remove the bolt and nut, and separate the rear suspension arm assembly No.2 from the rear axle carrier sub-assembly.

    NOTICE:
    Turn the bolt while holding the nut.


14. SEPARATE REAR DRIVE SHAFT ASSEMBLY
  1. Push the rear axle carrier toward the outside of the vehicle. Using a plastic hammer, separate the rear drive shaft assembly from the rear axle carrier.

    NOTICE:
    1. Be careful not to damage the joint boot and speed sensor.
    2. Do not push out the rear axle carrier excessively.
    3. Use a wire or an equivalent to keep the rear drive shaft assembly from hanging down.


15. REMOVE REAR DRIVE SHAFT ASSEMBLY


    Lexus Gs430, Gs300. Uzs190 Grs190.Drive Shaft.Drive Shaft System.Rear Drive Shaft Assembly  Removal
  1. Using SST, remove the rear drive shaft assembly.

    SST
    09520-01010
    09520-24010(09520-32040)
    NOTICE:
    1. Be careful not to damage the oil seal, inboard joint boot and drive shaft dust cover.
    2. Be careful not to drop the drive shaft assembly.


16. INSPECT REAR DRIVE SHAFT ASSEMBLY


    Lexus Gs430, Gs300. Uzs190 Grs190
  1. Check that there is no excessive play in the outboard joint.

  1. Check that the inboard joint slides smoothly in the thrust direction.

  1. Check that there is no excessive play in the radial directions of the inboard joint.

  1. Check the boot for damage.