Could that ‘attachment’ be the engine fuel filter? You said ‘primary’ filter, is that the first one on the tank side? Mine has a big plastic Racor about a foot from the tank and then it is routed to a fuel pump mounted on the engine then to a small filter near the top of the engine, then to the high pressure pump and to the injectors. Make sense?
Gary 2QM15 From: CnC-List <cnc-list-boun...@cnc-list.com> On Behalf Of Bev Parslow via CnC-List Sent: Thursday, May 3, 2018 12:21 PM To: cnc-list@cnc-list.com Cc: Bev Parslow <bparslo...@yahoo.ca> Subject: Stus-List Yanmar 2gmf Seem to be loosing some fuel. The tank is good. There is no leak from the tank to the primary filter. It then goes to the engine. No leak there. Pardon my ignorance but there is a round attachment with a gasket on the top that seems to be leaking. There are some small screws? bolts? holding it down. It seems to be oozing from there. Can I tighten them leaving everything together or do I need to take the mixing elbow off? Yanmar 2gmf.
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