The FAA issued an Airworthiness Directive (AD) for specific Lycoming engines following multiple reports of connecting rod failures that caused serious engine issues and in-flight shutdowns.
The AD mandates regular oil inspections for bronze metal particles, and if found, further checks and necessary replacement of connecting rod bushings.
Approximately 16,000 Lycoming engine models manufactured between 2009 and 2017 are affected, with an estimated total cost of $17.31 million for U.S. operators for compliance.
Amelia Walsh is a private pilot who enjoys flying her family’s Columbia 350. She is based in Colorado and loves all things outdoors including skiing, hiking, and camping.
