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 BEARING LOOSENESS AND AXLE HUB RUNOUT (Click here)

              NEXT


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


                		NG.
                Go to step 8

                		OK.
                Go to step 9

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

                  NEXT


                  9.PERFORM ROAD TEST

                    NEXT

                    RETURN VEHICLE TO CUSTOMER


                    DIAGNOSIS OF IRREGULAR TIRE WEAR


                    1.INSPECT TIRES (Click here)

                      NEXT


                      2.REPLACE TIRE(S) OR ROTATE TIRE(S) AND ADJUST TIRE PRESSURE

                        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

                              RETURN VEHICLE TO CUSTOMER