TIRE AND WHEEL SYSTEM HOW TO PROCEED WITH TROUBLESHOOTING


  1. DIAGNOSIS OF TIRE VIBRATION


    1. TIGHTEN WHEEL NUTS


      NEXT

    2. INSPECT TIRES Click here


      NG

      Go to step 3
      OK

      Go to step 4

    3. REPAIR OR REPLACE TIRE(S)


      NEXT

    4. INSPECT AND/OR ADJUST WHEEL BALANCE Click here


      NEXT

    5. INSPECT FRONT AXLE HUB BEARING LOOSENESS AND AXLE HUB RUNOUT Click here for 2WD, Click here for 4WD and Pre-Runner


      NG

      Go to step 6
      OK

      Go to step 7

    6. REPAIR FRONT AXLE HUB BEARING LOOSENESS AND AXLE HUB RUNOUT Click here for 2WD, Click here for 4WD and Pre-Runner


      NEXT

    7. PERFORM ROAD TEST


      NEXT
      RETURN VEHICLE TO CUSTOMER

  2. DIAGNOSIS OF IRREGULAR TIRE WEAR


    1. INSPECT TIRES Click here


      NEXT

    2. REPAIR OR REPLACE TIRE(S)


      NEXT

    3. INSPECT AND/OR ADJUST FRONT WHEEL ALIGNMENT Click here


      NEXT

    4. PERFORM ROAD TEST


      NEXT
      RETURN VEHICLE TO CUSTOMER