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Home >> Jeep >> 2022 >> Compass Trailhawk >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> 2.4L Engine (Service Information) >> Engine Block >> Rod, Piston And Connecting >> Cleaning
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Rod, Piston And Connecting: Cleaning

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.