Extension Housing Rear Oil Seal Removal

Transmission. Lexus Is250, Is220D. Gse20 Ale20
A960E Automatic Transmission. Lexus Is250, Is220D. Gse20 Ale20

  1. REMOVE NO. 2 ENGINE UNDER COVER

  2. DRAIN AUTOMATIC TRANSMISSION FLUID

  3. REMOVE OXYGEN SENSOR

  4. REMOVE REAR NO. 1 FLOOR PANEL BRACE

  5. REMOVE FRONT CENTER FLOOR BRACE

  6. REMOVE FRONT EXHAUST PIPE ASSEMBLY

  7. REMOVE FRONT FLOOR NO. 1 HEAT INSULATOR

  8. REMOVE OUTSIDE AIR GUIDE PLATE RH

  9. REMOVE PROPELLER SHAFT WITH CENTER BEARING ASSEMBLY

  10. REMOVE AUTOMATIC TRANSMISSION EXTENSION HOUSING OIL SEAL

Extension Housing Rear Oil Seal -- Removal



1. REMOVE NO. 2 ENGINE UNDER COVER


2. DRAIN AUTOMATIC TRANSMISSION FLUID
  1. Remove the drain plug and gasket, and drain the ATF.

  1. Install a new gasket and the drain plug.

    Torque:
    20 N*m{204 kgf*cm, 15 ft.*lbf}


3. REMOVE OXYGEN SENSOR


    Lexus Is250, Is220D. Gse20 Ale20.A960E Automatic Transmission.Automatic Transmission System.Extension Housing Rear Oil Seal  Removal
  1. Remove the grommets of the heated oxygen sensors (BANK 1, BANK 2).



    Lexus Is250, Is220D. Gse20 Ale20.A960E Automatic Transmission.Automatic Transmission System.Extension Housing Rear Oil Seal  Removal
  1. Using the SST, remove a oxygen sensors (BANK 1, BANK 2).

    SST
    09224-00010


4. REMOVE REAR NO. 1 FLOOR PANEL BRACE


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



5. REMOVE FRONT CENTER FLOOR BRACE


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



6. REMOVE FRONT EXHAUST PIPE ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20.A960E Automatic Transmission.Automatic Transmission System.Extension Housing Rear Oil Seal  Removal
  1. Remove the 4 bolts and 4 nuts.



    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the 2 bolts and 2 compression springs from the tail exhaust pipe assembly.

  1. Remove the front exhaust pipe assembly and 3 gaskets.



7. REMOVE FRONT FLOOR NO. 1 HEAT INSULATOR


    Lexus Is250, Is220D. Gse20 Ale20.A960E Automatic Transmission.Automatic Transmission System.Extension Housing Rear Oil Seal  Removal
  1. Remove the 4 nuts and front No. 1 floor heat insulator.



8. REMOVE OUTSIDE AIR GUIDE PLATE RH


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



9. REMOVE PROPELLER SHAFT WITH CENTER BEARING ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20.A960E Automatic Transmission.Automatic Transmission System.Extension Housing Rear Oil Seal  Removal
  1. Put matchmarks on both flanges.

  1. Remove the 4 nuts, bolts and washers.

    HINT:
    If the flange connection is hard to separate, temporarily tighten one nut only and evenly tap the flange with a brass bar and hammer to separate the propeller shaft assembly from the differential companion flange.


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the 2 bolts and 2 center support bearing washers. (for automatic transmission)

  1. Remove the 2 bolts, 2 center support bearing washers and 2 center support bearing dampers. (for manual transmission)

  1. Separate the center support bearing.



    Lexus Is250, Is220D. Gse20 Ale20.A960E Automatic Transmission.Automatic Transmission System.Extension Housing Rear Oil Seal  Removal
  1. Insert SST in the transmission to prevent oil leakage.

    SST
    09325-40010
    NOTICE:
    Be careful not to damage the oil seal.


10. REMOVE AUTOMATIC TRANSMISSION EXTENSION HOUSING OIL SEAL


    Lexus Is250, Is220D. Gse20 Ale20.A960E Automatic Transmission.Automatic Transmission System.Extension Housing Rear Oil Seal  Removal
  1. Using SST, remove the oil seal.

    SST
    09308-00010