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Home >> Genesis >> 2024 >> GV70 2.5T >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> Fuel Delivery System - 2.5L >> Fuel Line >> Removal >> Low Pressure Fuel Line [Low delivery pipe ↔ Fuel tank]

Low Pressure Fuel Line [Low delivery pipe ↔ Fuel tank]

  1. Release the residual pressure in fuel line.

    Refer to Fuel Delivery System - "RELEASE RESIDUAL PRESSURE IN FUEL LINE ")

  2. Switch "OFF" the ignition and disconnect the negative (-) battery terminal.
  3. Remove the engine cover.

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

  4. Disconnect the fuel feed quick-connector (A).
    G16847168Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • Open the clamp cover (A) before disconnect the quick connector. (If the clip is applied)
    G16847169Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • 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.
    G16847170Courtesy of HYUNDAI MOTOR AMERICA
  5. Disconnect the vapor quick-connector (A) from the purge control solenoid valve.
    G16847171Courtesy of HYUNDAI MOTOR AMERICA
  6. Open the vapor tube and fuel feed line fixing clip (A) to using driver.
    G16847172Courtesy of HYUNDAI MOTOR AMERICA
  7. Lift the vehicle.
  8. Remove the engine room under cover.

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

  9. Remove the fuel tank.

    Refer to Fuel Delivery System - "FUEL TANK ")

  10. Disconnect the vapor quick-connector (A).
    G16847173Courtesy of HYUNDAI MOTOR AMERICA
  11. Remove the LH floor under cover (A).

    Tightening torque: 

    7.8 - 11.8 N.m (0.8 - 1.2 kgf.m, 5.8 - 8.7 lb.ft)

    G16847174Courtesy of HYUNDAI MOTOR AMERICA
  12. Remove the fuel line protector (A) after loosening the mounting nuts.

    Tightening torque: 

    3.9 - 5.9 N.m (0.4 - 0.6 kgf.m, 2.9 - 4.3 lb.ft)

    G16847175Courtesy of HYUNDAI MOTOR AMERICA
  13. Open the vapor tube and fuel feed line fixing clip (A) to using driver.
  14. Remove the fuel line.
G16847176Courtesy of HYUNDAI MOTOR AMERICA
G16847177Courtesy of HYUNDAI MOTOR AMERICA
G16847178Courtesy of HYUNDAI MOTOR AMERICA