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Home >> Lexus >> 2008 >> IS 250 RWD, Automatic >> Repair and Diagnosis >> Suspension >> Front Suspension >> Axle (Hub/Knuckle) >> Rear Axle Hub >> On-Vehicle Inspection

On-Vehicle Inspection

  1. REMOVE REAR WHEEL 
  2. SEPARATE REAR DISC BRAKE CALIPER ASSEMBLY  (See REMOVAL )
  3. REMOVE REAR DISC  (See DISASSEMBLY )
  4. INSPECT REAR AXLE HUB BEARING FOR LOOSENESS 
    1. Using a dial indicator, check for looseness near the center of the axle hub.

      Maximum: 

      0.05 mm (0.0020 in.) 

      NOTE: Ensure that the dial indicator is set perpendicular to the measurement surface.

      If looseness exceeds the maximum, replace the axle hub assembly.

      Fig 1: Checking For Looseness Near Center Of Axle Hub
      G05296342Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  5. INSPECT REAR AXLE HUB FOR RUNOUT 
    1. Using a dial indicator, check for runout on the surface of the axle hub outside the hub bolt.

      Maximum: 

      0.05 mm (0.0020 in.) 

      NOTE: Ensure that the dial indicator is set perpendicular to the measurement surface.

      If runout exceeds the maximum, replace the axle hub assembly.

      Fig 2: Checking For Runout On Surface Of Axle Hub Outside Hub Bolt
      G05296343Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  6. INSTALL REAR DISC  (See REASSEMBLY )
  7. INSTALL REAR DISC BRAKE CALIPER ASSEMBLY  (See INSTALLATION )
  8. INSTALL REAR WHEEL 

    Torque: 103 N*m (1,050 kgf*cm, 76 in.*lbf)