Turbocharged

Editorial Staff

Wednesday, January 25, 2023 at 01:46 PM ET

Verified

Key Takeaways:

A variety of aircraft experienced turbocharger failures, leading to critical engine issues such as loss of power, decreased manifold pressure, or engine shutdown.
Common symptoms of these failures included dropping oil pressure, visible oil leaks, and an inability to develop full engine power.
Specific failure modes encompassed oil seal bypass, cracked bearing flanges, main bearing failures, and seized turbines or entire turbochargers.

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Cessna 402B Businessliner

Oil Seal Failure

Editorial Staff