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Home >> Kia >> 2021 >> K5 EX >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> Fuel Delivery System - 1.6L >> Delivery Pipe >> Repair Procedures >> Removal
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Repair Procedures: Removal

  1. Release the residual pressure in fuel line.

    (Refer to " RELEASE RESIDUAL PRESSURE  ") 

  2. Remove the intake manifold.

    (Refer to "Removal And Installation ")

  3. Remove the injector foam (A).
    G13834016Courtesy of KIA MOTORS AMERICA, INC.
  4. Remove the high pressure fuel pipe.

    (Refer to " High Pressure Fuel Pipe [High Pressure Fuel Pump ↔ Delivery Pipe]  ") 

  5. Remove the delivery pipe and injector (A) by removing the bolts.

    Tightening torque: 

    24.5 - 27.5 N.m (2.5 - 2.8 kgf.m, 18.1 - 20.3 lb.ft)

    G13834017Courtesy of KIA MOTORS AMERICA, INC.
  6. Disconnect the engine coolant temperature sensor #1 connector (A).
    G13834018Courtesy of KIA MOTORS AMERICA, INC.
  7. Disconnect the engine coolant temperature sensor #2 connector (A).
    G13834019Courtesy of KIA MOTORS AMERICA, INC.
  8. Disconnect the injector connectors (A) and rail pressure sensor connector (B).
    G13834020Courtesy of KIA MOTORS AMERICA, INC.
  9. Remove the wiring fixing clips (A).
    G13834021Courtesy of KIA MOTORS AMERICA, INC.
  10. Remove the injector (A) from the delivery pipe.
    G13834022Courtesy of KIA MOTORS AMERICA, INC.
  11. Remove the rail pressure sensor (A) from the delivery pipe.

    Tightening torque: 

    29.5 - 32.3 N.m (3.0 - 3.5 kgf.m, 21.7 - 25.3 Ib.ft)

    G13834023Courtesy of KIA MOTORS AMERICA, INC.