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Home >> Jeep >> 2021 >> Cherokee Trailhawk >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (2.4L Engine (Service Information)) >> Engine Block >> Rod, Piston And Connecting >> Cleaning
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Rod, Piston And Connecting: Cleaning

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

DO NOT use a wire wheel or other abrasive cleaning devise to clean the pistons or connecting rods. The pistons have a Moly coating, this coating must not be damaged.

CAUTION:

Do not remove the piston pin from the piston and connecting rod assembly.

  1. Clean the pistons in warm water using a suitable cleaning solvent and then towel dry.
  2. Use a wood or plastic scraper to clean the ring land grooves.
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