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Home >> Kia >> 2021 >> K5 EX >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> Fuel Delivery System - 1.6L >> Fuel Tank >> Repair Procedures >> Removal >> [4WD]

Repair Procedures: Removal: [4WD]

  1. Release the residual pressure in the fuel line.

    (Refer to " RELEASE RESIDUAL PRESSURE  ") 

  2. Remove the rear seat cushion.

    (Refer to " [Rear Seat Cushion Assembly]  ") 

  3. Remove the fuel pump service cover (A).
    G13834041Courtesy of KIA MOTORS AMERICA, INC.
  4. Disconnect the connectors (A, B, C) and fuel feed quick-connector (D).
    1. Fuel Tank Pressure Sensor (FTPS) connector
    2. Fuel Pump Control Module (FPCM) connector
    3. Fuel Pressure Sensor (FPS) connector
    G13834042Courtesy of KIA MOTORS AMERICA, INC.
  5. Separate the fuel filler hose (A) by removing the clamp.
    G13834043Courtesy of KIA MOTORS AMERICA, INC.
  6. Disconnect the vapor tube quick-connector (A).
    G13834044Courtesy of KIA MOTORS AMERICA, INC.
  7. Remove the rear muffler assembly.

    (Refer to "Rear Muffler ")

  8. Remove the propeller shaft assembly.

    (Refer to "Removal ")

  9. Remove the front floor under cover (A) and rear floor under cover (B).

    Tightening torque: 

    7.9 -11.7 N.m (0.8 - 1.2 kgf.m, 5.8 - 8.6 lb.ft)

    G13834045Courtesy of KIA MOTORS AMERICA, INC.
  10. Support the fuel tank with a jack (A).
    G13834046Courtesy of KIA MOTORS AMERICA, INC.
  11. Remove the fuel tank bands (A) after removing the mounting nuts.

    Tightening torque: 

    40.0 - 53.9 N.m (4.0 - 5.5 kgf.m, 29.0 - 39.7 lb.ft)

    G13834047Courtesy of KIA MOTORS AMERICA, INC.
  12. Remove the fuel tank (A) by lowering the jack (B) slowly.
    G13834048Courtesy of KIA MOTORS AMERICA, INC.