53. Oil Pan Clean and Inspect
Oil Pan Cleaning and Inspection
1. Clean the oil pan in solvent. Remove all sludge and debris from the oil pan.
2. Remove all sealing material from the oil pan rails.
Important: Do not use a motorized tool or bristle disc to clean this component.
3. Inspect the oil pan sealing surfaces for nicks or damage. Remove any minor nicks with a fine flat file.
4. Inspect the threads in the oil drain plug hole.
5. Replace the oil pan if necessary.