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Home >> Hyundai >> 2015 >> Sonata Eco >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 94 (Air Conditioning System (HEV)) >> Electric AC Compressor >> Repair Procedures >> Removal

Repair Procedures: Removal

WARNING: This page is about a different variant/trim than selected.
  1. If the compressor is marginally operable, run the engine, and let the air conditioning work for a few minutes, then shut the engine off.
  2. Shut off the high voltage circuit.

    (Refer to Hybrid Control System - HIGH VOLTAGE SHUTOFF PROCEDURE )

  3. Recover the refrigerant with a recovery/charging station.
    WARNING: If the POE oil of the system gets mixed with PAG oil, then dielectric breakdown due to decreased volumetric Resistivity can occur and inoperative A/C compressor may result, A/C compressor may not work.
  4. Remove the under cover (A).
    Fig 1: Removing Under Cover
    G10590482Courtesy of HYUNDAI MOTOR AMERICA
  5. Remove the side cover (A).
    Fig 2: Removing Side Cover
    G10590483Courtesy of HYUNDAI MOTOR AMERICA
  6. Remove the wheel house (A).
    Fig 3: Removing Wheel House
    G10590484Courtesy of HYUNDAI MOTOR AMERICA
  7. Remove the bolts, then disconnect the suction line (A) and discharge line (B) from the compressor. Plug or cap the lines immediately after disconnecting them to avoid moisture and dust contamination.
    Fig 4: Disconnecting Suction Line And Discharge Line From Compressor
    G10590485Courtesy of HYUNDAI MOTOR AMERICA
  8. Disconnect the compressor low voltage connector and then remove 6 mounting bolts and the compressor (A).
    Fig 5: Removing Compressor Mounting Bolts
    G10590486Courtesy of HYUNDAI MOTOR AMERICA
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