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Home >> Kia >> 2017 >> Cadenza Technology >> Repair and Diagnosis >> Suspension >> Wheels & Tire System >> Tire Pressure Monitoring System >> TPMS Sensor >> Repair Procedures >> Removal

Repair Procedures: Removal

  1. Remove the valve core and deflate the tire.
  2. Remove the side of the tire bead area from the wheel using tire changing machine.
    Fig 1: Removing Side Of Tire Bead Area From Wheel
    G12294149Courtesy of KIA MOTORS AMERICA, INC.
    CAUTION:
    • The tire bead should be broken approx. 90° from the valve side of the wheel. The bead breaker should not be set too deep.
    • Avoid tire/tool contact with the valve on dismount.
    • Dismount should end near the valve.
  3. Rotate the wheel clockwise.
    Fig 2: Dismounting Should End Near Valve (1 Of 2)
    G12294150Courtesy of KIA MOTORS AMERICA, INC.
    Fig 3: Dismounting Should End Near Valve (2 Of 2)
    G12294151Courtesy of KIA MOTORS AMERICA, INC.
  4. Check for deviation of the valve (air inlet portion in silver) during transportation and assemble the valve in the indented state from the original position (metal brackets).
  5. To prevent the valve from rotating and deviating the set position while the nut is being tightened, push the valve into the set position (inside the metal brackets). Tighten to the specified torque (8 Nm) and do not reuse the nut.
  6. Push the valve into the valve hole so that the seal washer touches the rim.
    Fig 4: Pushing Valve Into Valve Hole
    G12294152Courtesy of KIA MOTORS AMERICA, INC.
  7. While holding the housing with two fingers, push in the valve in the axial direction with another finger.
    Fig 5: Pushing Valve In Axial Direction
    G12294153Courtesy of KIA MOTORS AMERICA, INC.
  8. The housing laser marking should be visible.
    Fig 6: Housing Laser Marking
    G12294154Courtesy of KIA MOTORS AMERICA, INC.
  9. When the valve is fully inserted, start tightening the nut several times by hand while keeping the sensor contacting the rim.
    Fig 7: Inserting Valve
    G12294155Courtesy of KIA MOTORS AMERICA, INC.
  10. Mount the nut using a tool while maintaining the position of the valve and the sensor.
    Fig 8: Mounting Nut Using Tool
    G12294156Courtesy of KIA MOTORS AMERICA, INC.
  11. Apply tire soap or lubrication to the top and bottom tire beads.
    Fig 9: Applying Tire Soap Or Lubrication To Top And Bottom Tire Beads
    G12294157Courtesy of KIA MOTORS AMERICA, INC.
  12. To fit the bottom bead, position the sensor at the 5 o'clock position relative to the head on the tire changing machine.
    Fig 10: Positioning Sensor At 5 O'Clock Position
    G12294158Courtesy of KIA MOTORS AMERICA, INC.
  13. Place the tire on the rim so the bottom bead touches the edge of the rim past the sensor (@6 o'clock). Rotate the rim clockwise, and push down on the tire at the 3 o'clock position to fit bottom bead.
    Fig 11: Pushing Down On Tire At 3 O'Clock Position
    G12294159Courtesy of KIA MOTORS AMERICA, INC.
  14. After bottom bead is on tire, rotate the rim until the sensor is at the 5 o'clock position relative to the head on the tire changing machine. Push down on the tire at the 3 o'clock position and rotate the rim clockwise to fit the top bead.
    Fig 12: Pushing Down On Tire At 3 O'Clock Position
    G12294160Courtesy of KIA MOTORS AMERICA, INC.
  15. Inflate the tire until both beads seat.
    Fig 13: Inflating Tire Until Both Beads Seat
    G12294161Courtesy of KIA MOTORS AMERICA, INC.
  16. In case of TPMS sensor failure, TPMS sensor learning is needed. After replacing faulty sensor with a new unit, perform TPMS sensor learning.
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