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Home >> Genesis >> 2021 >> GV80 2.5T Advanced, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 13 (Engine Control System - 3.5L) >> Heated Oxygen Sensor (HO2S) >> Repair Procedures >> Removal >> Bank 1/Sensor 2

Bank 1/Sensor 2

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  1. Turn the ignition switch OFF and disconnect the battery negative (-) cable.
  2. Use the lift to lift up the vehicle.
  3. Remove the engine room rear under cover.

    (Refer to Engine Mechanical System - "ENGINE ROOM UNDER COVER ")

  4. Remove the heated oxygen sensor connector (A).
    G14728701Courtesy of HYUNDAI MOTOR AMERICA
  5. Remove the heated oxygen sensor (A).

    Tightening Torque: 

    35.3 - 45.1 N.m (3.6 - 4.6 kgf.m, 26.0 - 33.3 lb-ft)

    G14728702Courtesy of HYUNDAI MOTOR AMERICA