1975, 650 merc water in lower unit

cleek

Cadet
Joined
Jun 21, 2002
Messages
8
I've been getting some water in the lower unit.<br />It's not separating out but making the oil creamy.<br />Any best guess on where it's coming from?<br /><br /> thanks.
 

petryshyn

Commander
Joined
Oct 3, 2001
Messages
2,851
Re: 1975, 650 merc water in lower unit

Pull it apart, reseal the unit and inspect the impellar while you're in there. Or you can make up an adapter, drain all oil and pressure test the lower unit while checking for air leaks.
 
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