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40HP Mercury Water Pump Issue???
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<blockquote data-quote="brunogreco" data-source="post: 148590" data-attributes="member: 3251"><p>I have a 40hp Mercury and recently on a trip water stopped shooting out of the hole. I replaced the impeller and had better water pressure than I'd seen on the motor since I bought it.......Ran it twice and the second time out after about 20 minutes I lost a considerable amount of water pressure. I got home and put the muffs on it and took the cover off the motor and there is a little hole on top of the motor that was shooting a little water out from time to time. I don't know what that little hole is and I don't know what that means. Any ideas what needs to be done would be appreciated!!!</p></blockquote><p></p>
[QUOTE="brunogreco, post: 148590, member: 3251"] I have a 40hp Mercury and recently on a trip water stopped shooting out of the hole. I replaced the impeller and had better water pressure than I'd seen on the motor since I bought it.......Ran it twice and the second time out after about 20 minutes I lost a considerable amount of water pressure. I got home and put the muffs on it and took the cover off the motor and there is a little hole on top of the motor that was shooting a little water out from time to time. I don't know what that little hole is and I don't know what that means. Any ideas what needs to be done would be appreciated!!! [/QUOTE]
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40HP Mercury Water Pump Issue???
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