REAR AXLE HUB ON-VEHICLE INSPECTION

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced when performing the rear axle hub inspection are shown below.

Necessary Procedure After Parts Removed/Installed/Replaced
Replacement Part or Procedure Necessary Procedure Effect/Inoperative when not Performed Link
Removal/installation of rear disc Parking brake bedding Electric parking brake system

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Tech Tips


  • Use the same procedure for the RH side and LH side.

  • The following procedure is for the LH side.

PROCEDURE


  1. REMOVE REAR WHEEL

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  2. SEPARATE REAR DISC BRAKE CALIPER ASSEMBLY

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  3. REMOVE PARKING BRAKE SHOE ADJUSTING HOLE PLUG

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  4. REMOVE REAR DISC

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  5. INSPECT REAR AXLE HUB BEARING LOOSENESS


    1. A01QBHP

      Using a dial indicator, check for looseness near the center of the rear axle hub.

      Maximum Looseness
      0.05 mm (0.00196 in.)

      Note


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

      • Keep the magnet of the dial indicator away from the rear axle hub and bearing assembly.

      If the looseness exceeds the maximum, replace the rear axle hub and bearing assembly.

  6. INSPECT REAR AXLE HUB RUNOUT


    1. A01Q8DS

      Using a dial indicator, check for runout on the surface of the rear axle hub outside the rear axle hub bolts.

      Maximum Runout
      0.05 mm (0.00196 in.)

      Note


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

      • Make sure to install the tip of the dial indicator towards the outside of the rear axle hub bolts.

      • Keep the magnet of the dial indicator away from the rear axle hub and bearing assembly.

      If the runout exceeds the maximum, replace the rear axle hub and bearing assembly.

  7. INSTALL REAR DISC

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  8. INSTALL PARKING BRAKE SHOE ADJUSTING HOLE PLUG

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  9. INSTALL REAR DISC BRAKE CALIPER ASSEMBLY

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  10. ADJUST PARKING BRAKE

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  11. INSTALL REAR WHEEL

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  12. PERFORM PARKING BRAKE SHOE BEDDING

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