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Home >> Kia >> 2021 >> K5 EX >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> Fuel Delivery System - 1.6L >> Injector >> Repair Procedures >> Installation

Repair Procedures: Installation

  1. Install in the reverse order of removal.
    NOTE:
    • Note the followings when mounting the injector on the delivery pipe:
      1. When reusing the injector, replace it with a new one.
        1. O-Ring
        2. Support disc
        3. Clip
        4. Rubber washer

          (When installing the rubber washer, mount the steel plate faced to the cylinder mount and the rubber plate faced to the injector body.)

        5. Sealing

          (Refer to " Sealing  ") 

        G13834213Courtesy of KIA MOTORS AMERICA, INC.
      2. Apply engine oil to the injector O-ring.
      3. Don't apply engine oil to the sealing.
    • Do not reuse the high pressure fuel pipe.
    • Be careful not to transform the shape of the high pressure fuel pipe.
    • Torque wrench should not be tilt when you tighten the nut.
    • Inspect fuel leakage after high pressure fuel pipe assembly.
    • Do not use already used bolt again.
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