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Home >> Lexus >> 2007 >> GS 350 RWD >> Repair and Diagnosis >> Drivelines & Axles >> Wheel Hubs >> Axle >> Rear Axle Hub >> On-Vehicle Inspection

On-Vehicle Inspection

  1. REMOVE REAR WHEEL 
  2. REMOVE REAR DISC BRAKE CALIPER ASSEMBLY (See  REMOVAL  ) 
  3. REMOVE REAR DISC (See  DISASSEMBLY  ) 
  4. INSPECT REAR AXLE HUB BEARING 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 at right angles to the measurement surface.

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

      Fig 1: Checking Looseness Near Center Of Axle Hub
      G05296342Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  5. INSPECT REAR AXLE HUB RUNOUT 
    1. Using a dial indicator, check for runout on surface of the axle hub outside the hub bolt.
      Fig 2: Checking Rear Axle Hub Runout
      G05296343Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Maximum: 

      0.05 mm (0.0020 in.) 

      NOTE: Ensure that the dial indicator is set at right angles to the measurement surface.

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

  6. INSTALL REAR DISC (See  REASSEMBLY  ) 
  7. INSTALL REAR DISC BRAKE CALIPER ASSEMBLY (See  INSTALLATION  ) 
  8. INSTALL REAR WHEEL