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Home >> Genesis >> 2019 >> G70 2.0T Advanced, AWD >> Repair and Diagnosis >> Brakes >> Traction Control >> Electronic Stability Program (Esp) System >> Front Wheel Speed Sensor >> Repair Procedures >> Replacement
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Repair Procedures: Replacement

  1. Remove the front wheel hub bearing assembly.

    (Refer to Driveshaft and axle - "FRONT HUB - KNUCKLE - TONE WHEEL ")

  2. Fix the front hub bearing assembly (A) on the vise.
    NOTE:
    • When fixing on the vise, use a cloth not to be damaged the hub bearing assembly.
    • Be careful if excessive force for fixing on the vise may damage the hub bearing assembly.
    G13541042Courtesy of HYUNDAI MOTOR AMERICA
  3. Check the direction of the sensor cap (A).
    G13541043Courtesy of HYUNDAI MOTOR AMERICA
  4. Remove the sensor cap by hammering on a gap between sensor cap and hub bearing assembly using a scraper (A).
    G13541044Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • In order to widen the gap little by little, hammering around the bearing cap 10-20 times.
      G13541045Courtesy of HYUNDAI MOTOR AMERICA
    • When removing the sensor cap, remove it in a straight direction not to damage the tone wheel or encoder.
    G13541046Courtesy of HYUNDAI MOTOR AMERICA
  5. Check if distorted or damaged the tone wheel or encoder (A).
    G13541047Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • Check if damaged the tone wheel or encoder after removing the sensor cap and replace the hub bearing if it was deformed.
    • If the tone wheel is deformed, it may trigger the MIL ON or other problems.
    G13541048Courtesy of HYUNDAI MOTOR AMERICA
  6. Position the sensor cap to the same direction of sensor cap connector (A) as you checked before removing.
    G13541049Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • Before installing the sensor cap, do not let any foreign material and contaminant into the hub bearing (A) assembly.
    G13541050Courtesy of HYUNDAI MOTOR AMERICA
  7. Install the sensor cap (A) with the special service tool (09527-2W110).
    G13541051Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • Hammer until there is no gap between the SST and hub bearing assembly and install the sensor cap.
      G13541052Courtesy of HYUNDAI MOTOR AMERICA
    • Be careful not to tilt to one side when installing the sensor cap as it may damage the tone wheel or encoder.
    • When sensor cap installation, hammering it until the gap disappeared between the sensor cap and hub bearing assembly.
    G13541053Courtesy of HYUNDAI MOTOR AMERICA
  8. Install the front wheel hub bearing assembly.

    (Refer to Driveshaft and axle - "FRONT HUB - KNUCKLE - TONE WHEEL ")

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