SailNet Community - View Single Post - Overheated my Yanmar 20gm20f
View Single Post
post #7 of Old 07-15-2012
Senior Member
Join Date: Feb 2005
Posts: 1,077
Thanks: 1
Thanked 1 Time in 1 Post
Rep Power: 13
Re: Overheated my Yanmar 20gm20f

Originally Posted by Skipaway View Post
Just a thought: any chance the water pump impeller got overheated or damaged from dry running and bits of it might get into the cooling passages? And, if so, will they flush out with normal water circulation?, or will a manual flush be needed?
thats a good point,it only take a few seconds to wipe out an impeller,you should be able to determine how much of the impeller is missing
sawingknots is offline  
Quote Share with Facebook
For the best viewing experience please update your browser to Google Chrome