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TIRE AND WHEEL SYSTEM > HOW TO PROCEED WITH TROUBLESHOOTING

for Preparation Click here



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)


            		NG.
            Go to step 6

            		OK.
            Go to step 7

            6.REPAIR FRONT AXLE HUB BEARING LOOSENESS AND AXLE HUB RUNOUT (Click here)

              NEXT


              7.INSPECT REAR AXLE HUB BEARING LOOSENESS AND AXLE HUB RUNOUT (Click here)


                		NG.
                Go to step 8

                		OK.
                Go to step 9

                8.REPAIR REAR AXLE HUB BEARING LOOSENESS AND AXLE HUB RUNOUT (Click here)

                  NEXT


                  9.PERFORM ROAD TEST

                    NEXT


                    10.RETURN VEHICLE TO CUSTOMER


                      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.INSPECT REAR WHEEL ALIGNMENT (Click here)

                              NEXT


                              5.PERFORM ROAD TEST

                                NEXT


                                6.RETURN VEHICLE TO CUSTOMER