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HOMESERVICE MANUALSGENESIS2021G80 2.5T ADVANCED, AWDREPAIR AND DIAGNOSISBRAKESTRACTION CONTROLESC (ELECTRONIC STABILITY CONTROL) SYSTEMFRONT WHEEL SPEED SENSORREPAIR PROCEDURESREPLACEMENT
2021 Genesis G80 2.5T Advanced, AWD

Repair Procedures: Replacement

2021 Genesis G80 2.5T Advanced, AWDSECTION 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.
    G15549185Courtesy of HYUNDAI MOTOR AMERICA
  3. Check the direction of the sensor cap (A).
    G15549186Courtesy 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).
    G15549187Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • In order to widen the gap little by little, hammering around the bearing cap 10-20 times.
      G15549188Courtesy of HYUNDAI MOTOR AMERICA
    • When removing the sensor cap, remove it in a straight direction not to damage the tone wheel or encoder.
    G15549189Courtesy of HYUNDAI MOTOR AMERICA
  5. Check if distorted or damaged the tone wheel or encoder (A).
    G15549190Courtesy 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.
      G15549191Courtesy of HYUNDAI MOTOR AMERICA
  6. Position the sensor cap to the same direction of sensor cap connector (A) as you checked before removing.
    G15549192Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • Before installing the sensor cap, do not let any foreign material and contaminant into the hub bearing (A) assembly.
      G15549193Courtesy of HYUNDAI MOTOR AMERICA
  7. Install the sensor cap (A) with the special service tool (09527-AL700).
    G15549194Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • Hammer until there is no gap between the SST and hub bearing assembly and install the sensor cap.
      G15549195Courtesy 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.
      G15549196Courtesy of HYUNDAI MOTOR AMERICA
  8. Install the front wheel hub bearing assembly.

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

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.