Rear Differential Carrier (For 2Ad-Fhv) Removal

Drive Line. Lexus Is250, Is220D. Gse20 Ale20
Differential. Lexus Is250, Is220D. Gse20 Ale20

  1. REMOVE REAR WHEEL

  2. REMOVE NO. 2 DIFFERENTIAL SUPPORT PROTECTOR

  3. REMOVE NO. 1 DIFFERENTIAL SUPPORT PROTECTOR

  4. DRAIN DIFFERENTIAL OIL

  5. REMOVE REAR STABILIZER BAR

  6. REMOVE FLOOR UNDER COVER

  7. REMOVE REAR NO. 1 FLOOR PANEL BRACE

  8. REMOVE FRONT CENTER FLOOR BRACE

  9. DISCONNECT AIR FUEL RATIO SENSOR

  10. REMOVE FRONT EXHAUST PIPE ASSEMBLY

  11. REMOVE TAIL EXHAUST PIPE ASSEMBLY

  12. REMOVE AIR GUIDE PLATE OUTSIDE RH

  13. REMOVE FRONT NO. 1 FLOOR HEAT INSULATOR

  14. REMOVE PROPELLER SHAFT WITH CENTER BEARING ASSEMBLY

  15. REMOVE REAR SUSPENSION MEMBER BRACE LH

  16. REMOVE REAR SUSPENSION MEMBER BRACE RH

  17. SEPARATE NO. 3 PARKING BRAKE CABLE ASSEMBLY

  18. SEPARATE NO. 2 PARKING BRAKE CABLE ASSEMBLY

  19. REMOVE REAR AXLE SHAFT NUT LH

  20. REMOVE REAR AXLE SHAFT NUT RH

  21. SEPARATE REAR DISC BRAKE CALIPER ASSEMBLY LH

  22. SEPARATE REAR DISC BRAKE CALIPER ASSEMBLY RH

  23. SEPARATE REAR SHOCK ABSORBER WITH COIL SPRING LH

  24. SEPARATE REAR SHOCK ABSORBER WITH COIL SPRING RH

  25. SEPARATE REAR SPEED SENSOR LH

  26. SEPARATE REAR SPEED SENSOR RH

  27. SEPARATE NO. 2 REAR UPPER CONTROL ARM ASSEMBLY LH

  28. SEPARATE NO. 2 REAR UPPER CONTROL ARM ASSEMBLY RH

  29. SEPARATE NO. 1 REAR UPPER CONTROL ARM ASSEMBLY LH

  30. SEPARATE NO. 1 REAR UPPER CONTROL ARM ASSEMBLY RH

  31. SEPARATE NO. 1 REAR SUSPENSION ARM ASSEMBLY LH

  32. SEPARATE NO. 1 REAR SUSPENSION ARM ASSEMBLY RH

  33. SEPARATE NO. 2 REAR SUSPENSION ARM ASSEMBLY LH

  34. SEPARATE NO. 2 REAR SUSPENSION ARM ASSEMBLY RH

  35. SEPARATE TOE CONTROL LINK SUB-ASSEMBLY LH

  36. SEPARATE TOE CONTROL LINK SUB-ASSEMBLY RH

  37. REMOVE REAR AXLE ASSEMBLY LH

  38. REMOVE REAR AXLE ASSEMBLY RH

  39. REMOVE REAR DRIVE SHAFT ASSEMBLY LH

  40. REMOVE REAR DRIVE SHAFT ASSEMBLY RH

  41. DISCONNECT REAR HEIGHT CONTROL SENSOR SUB-ASSEMBLY

  42. REMOVE REAR SUSPENSION MEMBER BRACE LOWER LH

  43. REMOVE REAR SUSPENSION MEMBER BRACE LOWER RH

  44. REMOVE REAR SUSPENSION MEMBER SUB-ASSEMBLY

  45. REMOVE REAR DIFFERENTIAL CARRIER ASSEMBLY

Rear Differential Carrier (For 2Ad-Fhv) -- Removal



1. REMOVE REAR WHEEL


2. REMOVE NO. 2 DIFFERENTIAL SUPPORT PROTECTOR


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the 2 nuts and No. 2 differential support protector from the suspension member brace.



3. REMOVE NO. 1 DIFFERENTIAL SUPPORT PROTECTOR
HINT:
Removal procedure of the No. 1 differential support protector is the same as that of the No. 2 differential support protector.


4. DRAIN DIFFERENTIAL OIL
  1. Using a hexagon wrench (10 mm), remove the differential filler plug and gasket.

  1. Using a hexagon wrench (10 mm), remove the differential drain plug and gasket, and drain the oil.



5. REMOVE REAR STABILIZER BAR
(Click here)


6. REMOVE FLOOR UNDER COVER


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the No. 1 floor under cover and No. 2 floor under cover.



7. REMOVE REAR NO. 1 FLOOR PANEL BRACE


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the 4 bolts and rear No. 1 floor panel brace.



8. REMOVE FRONT CENTER FLOOR BRACE


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the 4 bolts and front center floor brace.



9. DISCONNECT AIR FUEL RATIO SENSOR


    Lexus Is250, Is220D. Gse20 Ale20.Differential.Differential System.Rear Differential Carrier (For 2Ad-Fhv)  Removal
  1. Using SST, remove the air fuel ratio sensor.

    SST
    09224-00010


10. REMOVE FRONT EXHAUST PIPE ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20.Differential.Differential System.Rear Differential Carrier (For 2Ad-Fhv)  Removal
  1. Remove the 2 bolts and 2 compression springs.



    Lexus Is250, Is220D. Gse20 Ale20.Differential.Differential System.Rear Differential Carrier (For 2Ad-Fhv)  Removal
  1. Remove the 2 bolts, 2 compression springs, front exhaust pipe assembly and 2 gaskets.



11. REMOVE TAIL EXHAUST PIPE ASSEMBLY
  1. Remove the tail exhaust pipe assembly.



12. REMOVE AIR GUIDE PLATE OUTSIDE RH


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the 4 nuts and outside air guide plate RH.



13. REMOVE FRONT NO. 1 FLOOR HEAT INSULATOR


    Lexus Is250, Is220D. Gse20 Ale20.Differential.Differential System.Rear Differential Carrier (For 2Ad-Fhv)  Removal
  1. Remove the 4 nuts and front No. 1 floor heat insulator.



14. REMOVE PROPELLER SHAFT WITH CENTER BEARING ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20.Differential.Differential System.Rear Differential Carrier (For 2Ad-Fhv)  Removal
  1. Using SST, loosen the adjusting nut until it can be turned by hand.

    SST
    09922-10010
    HINT:
    Use 2 of the same type of SST.


    Lexus Is250, Is220D. Gse20 Ale20.Differential.Differential System.Rear Differential Carrier (For 2Ad-Fhv)  Removal
  1. Put matchmarks on the transmission companion flange, flexible coupling and intermediate shaft.

  1. Remove the 3 bolts, 3 washers and 3 nuts.

    NOTICE:
    The propeller shaft and flexible coupling should not be separated.


    Lexus Is250, Is220D. Gse20 Ale20.Differential.Differential System.Rear Differential Carrier (For 2Ad-Fhv)  Removal
  1. Put matchmarks on the differential companion flange, flexible coupling and propeller shaft.

  1. Remove the 3 bolts, 3 washers and 3 nuts.

    NOTICE:
    The propeller shaft and flexible coupling should not be separated.


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the 2 bolts, 2 center support bearing washers and 2 center support bearing dampers.

    HINT:
    Some vehicles are not equipped with the center support bearing washers.


    Lexus Is250, Is220D. Gse20 Ale20
  1. Push the rear propeller shaft straight ahead to compress and pull out the propeller shaft from the centering pin of the differential.

    NOTICE:
    Press the propeller shaft straight ahead to keep the transmission and intermediate shaft aligned straight.
    HINT:
    If it is difficult to separate the flange from the flexible coupling, pry it using a screwdriver.
  1. Pull the propeller shaft outward from the rear of the vehicle.

    NOTICE:
    The intermediate shaft and propeller shaft should not be separated.


15. REMOVE REAR SUSPENSION MEMBER BRACE LH


    Lexus Is250, Is220D. Gse20 Ale20.Differential.Differential System.Rear Differential Carrier (For 2Ad-Fhv)  Removal
  1. Remove the 2 bolts and rear suspension member brace LH.



16. REMOVE REAR SUSPENSION MEMBER BRACE RH
HINT:
Removal procedure of the RH side is the same as that of the LH side.


17. SEPARATE NO. 3 PARKING BRAKE CABLE ASSEMBLY


  1. Remove the 3 bolts and disengage the 2 clamps and No. 3 parking brake cable assembly LH.


    Lexus Is250, Is220D. Gse20 Ale20.Differential.Differential System.Rear Differential Carrier (For 2Ad-Fhv)  Removal

  1. Separate the No. 3 parking brake cable assembly LH from the parking brake equalizer.



18. SEPARATE NO. 2 PARKING BRAKE CABLE ASSEMBLY
HINT:
Removal procedure of the No. 2 parking brake cable assembly is the same as that of the No. 3 parking brake cable assembly.


19. REMOVE REAR AXLE SHAFT NUT LH


    Lexus Is250, Is220D. Gse20 Ale20.Differential.Differential System.Rear Differential Carrier (For 2Ad-Fhv)  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 screw of the drive shaft may be damaged.
  1. Remove the rear axle shaft nut.



20. REMOVE REAR AXLE SHAFT NUT RH
HINT:
Removal procedure of the RH side is the same as that of the LH side.


21. SEPARATE REAR DISC BRAKE CALIPER ASSEMBLY LH


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the 2 bolts, and disconnect the rear disc brake caliper assembly.

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



22. SEPARATE REAR DISC BRAKE CALIPER ASSEMBLY RH
HINT:
Removal procedure of the RH side is the same as that of the LH side.


23. SEPARATE REAR SHOCK ABSORBER WITH COIL SPRING LH


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the bolt and nut, and separate the rear shock absorber with coil spring from the rear No. 2 suspension arm assembly.



24. SEPARATE REAR SHOCK ABSORBER WITH COIL SPRING RH
HINT:
Removal procedure of the RH side is the same as that of the LH side.


25. SEPARATE REAR SPEED SENSOR LH


    Lexus Is250, Is220D. Gse20 Ale20.Differential.Differential System.Rear Differential Carrier (For 2Ad-Fhv)  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.


26. SEPARATE REAR SPEED SENSOR RH
HINT:
Removal procedure of the RH side is the same as that of the LH side.


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



    Lexus Is250, Is220D. Gse20 Ale20.Differential.Differential System.Rear Differential Carrier (For 2Ad-Fhv)  Removal
  1. Using SST, separate the No. 2 upper control arm assembly rear from the rear axle carrier sub-assembly.

    SST
    09628-00011
    NOTICE:
    1. Use caution 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 positioned on 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.


28. SEPARATE NO. 2 REAR UPPER CONTROL ARM ASSEMBLY RH
HINT:
Removal procedure of the RH side is the same as that of the LH side.


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

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


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the bolt, washer and nut, and separate the No. 1 upper control arm assembly rear from the rear axle carrier sub-assembly.



30. SEPARATE NO. 1 REAR UPPER CONTROL ARM ASSEMBLY RH
HINT:
Removal procedure of the RH side is the same as that of the LH side.


31. SEPARATE NO. 1 REAR SUSPENSION ARM ASSEMBLY LH


    Lexus Is250, Is220D. Gse20 Ale20.Differential.Differential System.Rear Differential Carrier (For 2Ad-Fhv)  Removal
  1. Remove the bolt and nut, and separate the No. 1 rear suspension arm assembly from the rear axle carrier sub-assembly.

    NOTICE:
    Turn the bolt while holding the nut.


32. SEPARATE NO. 1 REAR SUSPENSION ARM ASSEMBLY RH
HINT:
Removal procedure of the RH side is the same as that of the LH side.


33. SEPARATE NO. 2 REAR SUSPENSION ARM ASSEMBLY LH


    Lexus Is250, Is220D. Gse20 Ale20.Differential.Differential System.Rear Differential Carrier (For 2Ad-Fhv)  Removal
  1. Remove the bolt and nut, and separate the No. 2 rear suspension arm assembly from the rear axle carrier sub-assembly.

    NOTICE:
    Turn the bolt while holding the nut.


34. SEPARATE NO. 2 REAR SUSPENSION ARM ASSEMBLY RH
HINT:
Removal procedure of the RH side is the same as that of the LH side.


35. SEPARATE TOE CONTROL LINK SUB-ASSEMBLY LH
  1. Remove the nut from the toe control link sub-assembly.



    Lexus Is250, Is220D. Gse20 Ale20.Differential.Differential System.Rear Differential Carrier (For 2Ad-Fhv)  Removal
  1. Using SST, separate the toe control link sub-assembly from the rear axle carrier sub-assembly.

    SST
    09628-00011
    NOTICE:
    1. Use caution 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 positioned on 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.


36. SEPARATE TOE CONTROL LINK SUB-ASSEMBLY RH
HINT:
Removal procedure of the RH side is the same as that of the LH side.


37. REMOVE REAR AXLE ASSEMBLY LH
  1. Using a plastic hammer, separate the drive shaft from the rear axle assembly.

    NOTICE:
    1. Be careful not to damage the boot.
    2. Use wire or equivalent to prevent the rear drive shaft assembly from hanging down.


38. REMOVE REAR AXLE ASSEMBLY RH
HINT:
Removal procedure of the RH side is the same as that of the LH side.


39. REMOVE REAR DRIVE SHAFT ASSEMBLY LH


    Lexus Is250, Is220D. Gse20 Ale20.Differential.Differential System.Rear Differential Carrier (For 2Ad-Fhv)  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.


40. REMOVE REAR DRIVE SHAFT ASSEMBLY RH
HINT:
Removal procedure of the RH side is the same as that of the LH side.


41. DISCONNECT REAR HEIGHT CONTROL SENSOR SUB-ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20.Differential.Differential System.Rear Differential Carrier (For 2Ad-Fhv)  Removal
  1. Disconnect the height control sensor connector.

  1. Remove the clamp from the rear suspension member.



42. REMOVE REAR SUSPENSION MEMBER BRACE LOWER LH


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the 4 bolts and suspension member brace lower LH.



43. REMOVE REAR SUSPENSION MEMBER BRACE LOWER RH


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the 4 bolts and suspension member brace lower RH.



44. REMOVE REAR SUSPENSION MEMBER SUB-ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20.Differential.Differential System.Rear Differential Carrier (For 2Ad-Fhv)  Removal
  1. Support the rear suspension member with a jack.

    HINT:
    Remove the rear suspension member along with the rear differential carrier assembly.
  1. Remove the 8 bolts, 2 rear suspension member stoppers, 2 differential support member stoppers and rear suspension member stopper lowers from the rear suspension member.

  1. Lower the jack slowly and remove the rear suspension member with the rear differential carrier assembly.



45. REMOVE REAR DIFFERENTIAL CARRIER ASSEMBLY


  1. Using a hexagon wrench (12 mm), remove the 3 bolts (A).


    Lexus Is250, Is220D. Gse20 Ale20.Differential.Differential System.Rear Differential Carrier (For 2Ad-Fhv)  Removal

  1. Remove the 2 bolts (B), 2 rear upper differential mount stoppers, 2 rear lower differential mount stoppers and rear differential carrier assembly.