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Home >> Hyundai >> 2018 >> Sonata Plug-In Hybrid >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> Fuel Delivery System (PHEV) >> Fuel Line >> Repair Procedures >> Removal
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Repair Procedures: Removal

  1. Release the residual pressure in fuel line.

    (Refer to "RELEASE RESIDUAL PRESSURE IN FUEL LINE ")

  2. Turn the ignition switch OFF, and then remove battery (-) cable.
  3. Disconnect the fuel feed tube quick-connector (A).
    G12793289Courtesy of HYUNDAI MOTOR AMERICA
    NOTE: Open the clamp cover (B) before disconnect the quick connector. (If the clip is applied)
    G12793290Courtesy of HYUNDAI MOTOR AMERICA
    CAUTION: When removing the quick-connnector with the clip removing tool (A), be careful not to damage the plastic clip (B).
    If the clip is damaged, fuel line leak can be occurred due to a bad connection.
    G12793291Courtesy of HYUNDAI MOTOR AMERICA
  4. Disconnect the vapor hose (A) which is connected from the PCSV.
    G12793292Courtesy of HYUNDAI MOTOR AMERICA
  5. Lift the vehicle.
  6. Remove the fuel tank.

    (Refer to "FUEL TANK ")

  7. Open the vapor tube and fuel feed line fixing clip (A) to using driver.
    G12793293Courtesy of HYUNDAI MOTOR AMERICA
  8. Remove the fuel line from the bottom of the vehicle.
    G12793294Courtesy of HYUNDAI MOTOR AMERICA