Yanmar 100 hp turbo
Today I closed up the boat and came home. As usual I ran fresh water through
all the systems. When I started the Yanmar I heard a strange noise. On
shutting down the engine I heard what I assume was the turbo spinning down.
I believe the sound comes from the bearings in the turbo. It was unusual and
I did not think that the turbo ran at idle.
Does anyone have experience with this?
Amel Super Maramu #376 Kimberlite