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Home >> Hyundai >> 2021 >> Sonata Hybrid Limited >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (HEV) >> Electric EGR Control Valve >> Repair Procedures >> Removal
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Repair Procedures: Removal

  1. Turn the ignition switch OFF and disconnect the battery negative (-) cable.
  2. Remove the air cleaner assembly

    (Refer to Engine Mechanical System - "AIR CLEANER ")

  3. Remove the battery tray.

    (Refer to Engine Electrical System - "AUXILIARY 12V BATTERY ")

  4. Disconnect the EEGR control valve connector (A).
    G15467298Courtesy of HYUNDAI MOTOR AMERICA
  5. Remove the EGR cooler pipe.

    (Refer to Engine Mechanical System - "EGR COOLER ")

    EGR Cooler pipe mounting bolt & nut: 

    18.6 - 23.5 N.m (1.9 - 2.4 kgf.m, 13.7 - 17.3 lb.ft)