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Home >> Hyundai >> 2013 >> Sonata GLS >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - 2.4L (Except HEV) >> Injector >> Repair Procedures >> Installation
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Repair Procedures: Installation

Fig 1: Identifying Combustion Seal, Rubber Washer, Support Disc And O-Ring
G07366104Courtesy of HYUNDAI MOTOR CO.
  1. Combustion seal
  2. Rubber washer
  3. Support disc
  4. O-ring
    CAUTION:
    • Do not reuse the used injector fixing clip.
    CAUTION:
    • Install the component with the specified torques.
    • Note that internal damage may occur when the component is dropped. If the component has been dropped, inspect before installing.
    CAUTION:
    • Apply engine oil to the injector O-ring.
    • Do not reuse the used injector O-ring.
    CAUTION:
    • Do not reuse the used bolt.
    CAUTION:
    • When inserting the injector, be careful not to damage the injector tip.
    • Do not reuse the support disc.
    • Do not reuse the injector rubber washer.
    • When replacing the rubber washer, the steal plate (A) part should be faced the cylinder installation part and the rubber plate (B) part should be faced the injector body part.
      Fig 2: Identifying Steel Plate And Rubber Plate
      G07366105Courtesy of HYUNDAI MOTOR CO.
    CAUTION:
    • Do not reuse the combustion seal.
    CAUTION:
    • When tightening the delivery pipe installation bolts, tighten them in accordance with the order ((1) โ†’ (2) โ†’ (3)) after tightening with hand-screwed torque.
      Fig 3: Identifying Bolt Tightening Sequence
      G07366106Courtesy of HYUNDAI MOTOR CO.
  1. Installation is reverse of removal.