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Home >> Kia >> 2021 >> Sorento Hybrid EX >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> Fuel Delivery System (HEV) >> Delivery Pipe >> Repair Procedures >> Removal

Repair Procedures: Removal

  1. Release the residual pressure in fuel line.

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

  2. Remove the intake manifold.

    (Refer to Engine Mechanical System - "INTAKE MANIFOLD ")

  3. Remove the injector foam (A).
    G13576116Courtesy of KIA MOTORS AMERICA, INC.
  4. Remove the high pressure fuel pipe.

    (Refer to Fuel Delivery System - "FUEL LINE ")

  5. Remove the HSG.

    (Refer to Hybrid Motor System - "HYBRID STARTER GENERATOR ")

  6. Remove the delivery pipe & 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)

    G13576117Courtesy of KIA MOTORS AMERICA, INC.
  7. Disconnect the engine coolant temperature sensor #1 connector (A).
    G13576118Courtesy of KIA MOTORS AMERICA, INC.
  8. Disconnect the engine coolant temperature sensor #2 connector (A).
    G13576119Courtesy of KIA MOTORS AMERICA, INC.
  9. Disconnect the injector connectors (A) and rail pressure sensor connector (B).
    G13576120Courtesy of KIA MOTORS AMERICA, INC.
  10. Remove the wiring fixing clips (A).
    G13576121Courtesy of KIA MOTORS AMERICA, INC.
  11. Remove the injector (A) from the delivery pipe.
    G13576122Courtesy of KIA MOTORS AMERICA, INC.
  12. Remove the rail pressure sensor (A) from the delivery pipe.
    G13576123Courtesy of KIA MOTORS AMERICA, INC.