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Old 09-30-2014, 08:09 AM
jwclbi jwclbi is offline
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Join Date: Oct 2006
Location: Surf City N.J.
Posts: 321
Default engine alarm and white smoke!

Hello, heres an interesting one. Im running back home and all of a sudden the alarm goes off and my 225 efi merc is blowing white smoke out of the exhaust! Im thinking blown gasket. I stop the boat let it idle for a couple seconds shut it off and check a few things. water was pumping, oil level was fine. Was getting dark soon so i thought well let me see what happens if i fire it up again. start it up, runs fine, no white smoke, no alarm. Ran perfect the rest of the way back, about 20 minutes. maybe a thermostat got stuck? any thoughts would be cool. thanks
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