Connecting Rod Visual Inspection Procedure
WARNING: This page is about a different car, the 2017 Chevrolet Spark. However, it is still accessible from the selected car via links, so may be relevant.
- Inspect the piston pin bushing (4) for scoring or damage.
- Inspect the connecting rod beam (1) for twisting or bending.
- Inspect the rod cap (2) for any nicks or damage caused by possible interference.
- Inspect for scratches or abrasion on the rod bearing seating surface.
- If the connecting rod bores contain minor scratches or abrasions, clean the bores in a circular direction with a light emery paper. Thoroughly clean the parts and perform a high-pressure wash if an abrasive is used on the bores.
NOTE:
DO NOT scrape the rod or rod cap.