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Home >> Jeep >> 2021 >> Grand Cherokee Trackhawk >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 3 (5.7L Engine (Service Information)) >> Engine Block >> Rod, Piston And Connecting >> Inspection
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Rod, Piston And Connecting: Inspection

WARNING: This page is about a different variant/trim than selected.

Check the connecting rod journal for excessive wear, taper and scoring. Refer to STANDARD PROCEDURE  .

Check the connecting rod for signs of bend or twist.

Check the piston for taper and elliptical shape before it is fitted into the cylinder bore. Refer to STANDARD PROCEDURE  .

Check the piston for scoring or scraping marks in the piston skirts. Check the ring lands for cracks and/or deterioration.

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