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Home >> Lexus >> 2008 >> IS 250 RWD, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 19 (Axle & Differential) >> Rear Differential Side Gear Shaft Oil Seal >> Replacement

Rear Differential Side Gear Shaft Oil Seal: Replacement

WARNING: This page is about a different car, the 2008 Lexus IS F. However, it is still accessible from the selected car via links, so may be relevant.

HINT

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

      HINT

      Add differential oil before installing the gasket and fully tightening the rear differential filler plug.

    2. Using a hexagon wrench (10 mm), remove the differential drain plug and gasket, and drain the oil.
    3. Using a hexagon wrench (10 mm), install the differential drain plug with a new gasket.

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

  3. REMOVE REAR AXLE SHAFT NUT  (See REMOVAL )
  4. SEPARATE REAR DISC BRAKE CYLINDER ASSEMBLY  (See DISASSEMBLY )
  5. REMOVE REAR DISC  (See REMOVAL )
  6. REMOVE NO. 2 DIFFERENTIAL SUPPORT PROTECTOR  (See REMOVAL )
  7. REMOVE REAR SUSPENSION MEMBER BRACE  (See REMOVAL )
  8. SEPARATE REAR SPEED SENSOR  (See REMOVAL  )
  9. REMOVE NO. 2 PARKING BRAKE SHOE RETURN TENSION SPRING  (See DISASSEMBLY )
  10. REMOVE NO. 1 PARKING BRAKE SHOE RETURN TENSION SPRING  (See DISASSEMBLY )
  11. REMOVE PARKING BRAKE SHOE ADJUSTING SCREW SET  (See DISASSEMBLY )
  12. REMOVE NO. 1 PARKING BRAKE SHOE ASSEMBLY  (See DISASSEMBLY )
  13. REMOVE NO. 2 PARKING BRAKE SHOE ASSEMBLY  (See DISASSEMBLY )
  14. REMOVE PARKING BRAKE SHOE LEVER SUB-ASSEMBLY  (See DISASSEMBLY )
  15. SEPARATE NO. 3 PARKING BRAKE CABLE ASSEMBLY  (See REMOVAL  )
  16. REMOVE REAR NO. 1 SUSPENSION ARM ASSEMBLY  (See REMOVAL )
  17. REMOVE REAR NO. 2 UPPER CONTROL ARM ASSEMBLY  (See REMOVAL )
  18. SEPARATE TOE CONTROL LINK SUB-ASSEMBLY  (See REMOVAL  )
  19. REMOVE REAR NO. 1 UPPER CONTROL ARM ASSEMBLY  (See REMOVAL )
  20. SEPARATE REAR NO. 2 SUSPENSION ARM ASSEMBLY  (See REMOVAL  )
  21. REMOVE REAR AXLE ASSEMBLY  (See REMOVAL  )
  22. REMOVE REAR DRIVE SHAFT ASSEMBLY  (See REMOVAL )
  23. REMOVE HOLE SNAP RING  (See REMOVAL )
  24. REMOVE REAR DIFFERENTIAL SIDE GEAR SHAFT OIL SEAL 
    1. Using SST, remove the rear differential side gear shaft oil seal.

      SST 09308-00010 

      Fig 1: Removing Rear Differential Side Gear Shaft Oil Seal
      G05752076Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  25. INSTALL REAR DIFFERENTIAL SIDE GEAR SHAFT OIL SEAL 
    1. Using SST and a hammer, install a new rear differential side gear shaft oil seal

      SST 09223-15030, 09950-70010 (09951-07200) 

      Oil seal installation depth: 

      -0.5 to 0.5 mm (-0.0197 to 0.0197 in.) 

      Fig 2: Tapping Rear Differential Side Gear Shaft Oil Seal
      G05752077Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:
      • Make sure to check the identification marks on the oil seals before installation because the parts numbers differ between the left and right sides.
      • To ensure a proper seal, evenly tap in the rear differential side gear shaft oil seal.
      • After installing oil seal, tap it in until surface is flush with the rear differential carrier.
    2. Apply MP grease to the rear differential side gear shaft oil seal lip
  26. INSTALL HOLE SNAP RING  (See INSTALLATION )
  27. INSTALL REAR DRIVE SHAFT ASSEMBLY  (See INSTALLATION )
  28. INSTALL REAR AXLE ASSEMBLY  (See INSTALLATION  )
  29. TEMPORARILY TIGHTEN REAR NO. 2 SUSPENSION ARM ASSEMBLY  (See INSTALLATION  )
  30. TEMPORARILY TIGHTEN REAR NO. 1 UPPER CONTROL ARM ASSEMBLY  (See INSTALLATION )
  31. TEMPORARILY TIGHTEN TOE CONTROL LINK SUB-ASSEMBLY  (See INSTALLATION  )
  32. TEMPORARILY TIGHTEN REAR NO. 2 UPPER CONTROL ARM ASSEMBLY  (See INSTALLATION )
  33. TEMPORARILY TIGHTEN REAR NO. 1 SUSPENSION ARM ASSEMBLY  (See INSTALLATION )
  34. INSTALL NO. 3 PARKING BRAKE CABLE ASSEMBLY  (See INSTALLATION  )
  35. APPLY HIGH TEMPERATURE GREASE  (See REASSEMBLY )
  36. INSTALL PARKING BRAKE SHOE LEVER SUB-ASSEMBLY  (See REASSEMBLY )
  37. INSTALL NO. 2 PARKING BRAKE SHOE ASSEMBLY  (See REASSEMBLY )
  38. INSTALL NO. 1 PARKING BRAKE SHOE ASSEMBLY  (See REASSEMBLY )
  39. INSTALL PARKING BRAKE SHOE ADJUSTING SCREW SET  (See REASSEMBLY )
  40. INSTALL NO. 1 PARKING BRAKE SHOE RETURN TENSION SPRING  (See REASSEMBLY )
  41. INSTALL NO. 2 PARKING BRAKE SHOE RETURN TENSION SPRING  (See REASSEMBLY )
  42. INSPECT PARKING BRAKE INSTALLATION  (See REASSEMBLY )
  43. INSTALL REAR SPEED SENSOR  (See INSTALLATION  )
  44. INSTALL REAR DISC  (See INSTALLATION )
  45. INSTALL REAR DISC BRAKE CYLINDER ASSEMBLY  (See REASSEMBLY )
  46. INSTALL REAR AXLE SHAFT NUT  (See INSTALLATION )
  47. STABILIZE SUSPENSION  (See INSTALLATION )
  48. FULLY TIGHTEN TOE CONTROL LINK SUB-ASSEMBLY  (See INSTALLATION )
  49. FULLY TIGHTEN REAR NO. 1 UPPER CONTROL ARM ASSEMBLY  (See INSTALLATION )
  50. FULLY TIGHTEN REAR NO. 2 UPPER CONTROL ARM ASSEMBLY  (See INSTALLATION )
  51. FULLY TIGHTEN REAR NO. 1 SUSPENSION ARM ASSEMBLY  (See INSTALLATION )
  52. FULLY TIGHTEN REAR NO. 2 SUSPENSION ARM ASSEMBLY  (See INSTALLATION )
  53. INSTALL REAR SUSPENSION MEMBER BRACE  (See INSTALLATION )
  54. INSTALL NO. 2 DIFFERENTIAL SUPPORT PROTECTOR  (See INSTALLATION )
  55. ADD DIFFERENTIAL OIL  (See DIFFERENTIAL OIL  )
  56. INSPECT FOR DIFFERENTIAL OIL LEAK 
  57. BED IN PARKING BRAKE SHOES TO DISCS  (See REASSEMBLY )
  58. ADJUST PARKING BRAKE SHOE CLEARANCE AND PARKING BRAKE PEDAL TRAVEL  (See ADJUSTMENT )
  59. INSTALL REAR WHEEL 

    Torque: 103 N*m (1050 kgf*cm, 76 ft.*lbf) 

  60. INSPECT AND ADJUST REAR WHEEL ALIGNMENT 

    (See REAR WHEEL ALIGNMENT )

  61. INSPECT BRAKE WARNING LIGHT  (See ADJUSTMENT )
  62. CHECK ABS SPEED SENSOR SIGNAL 

    (See TEST MODE PROCEDURE )