Bleed a Marine Diesel Engine After Filter Change

How to change fuel filters and bleed air in a Yanmar marine diesel

In this episode, we explore the intricacies of fuel delivery in the Yanmar marine diesel, and go forward to change both fuel filters and bleed the fuel system of air. The engine demonstrated is a 2002 3GM 30FC fresh water cooled Yanmar engine mounted in a J/109 sailboat. This is an amateur demonstration, offered in good faith but with no guarantees as to accuracy or safety. Any misadventure you encounter if you decide to repair your own boat is at your own risk. Before approaching any repair, b

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