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Home >> Kia >> 2017 >> Cadenza Technology >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Cylinder Block >> Piston And Connecting Rod >> Repair Procedures >> Inspection >> Piston Pin

Piston Pin

  1. Measure the diameter of the piston pin.

    Piston pin diameter  :

    21.997 - 22.000 mm (0.8305 - 0.8661 in.)

    Fig 1: Measuring Diameter Of Piston Pin
    G12287828Courtesy of KIA MOTORS AMERICA, INC.
  2. Measure the piston pin-to-piston clearance.

    Piston pin-to-piston clearance  :

    0.004 - 0.013 mm (0.00015 - 0.00051 in.)

  3. Check the difference between the piston pin diameter and the connecting rod small end diameter.

    Piston pin-to-connecting rod interference  :

    0.005 - 0.019 mm (0.00019 - 0.00074 in.)