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My older Mercury 115 has been running poorly

merky

New member
My older Mercury has been givi

My older Mercury has been giving some trouble lately and today I discovered water coming from around the top spark plug when I run it.I'm thinking it may have a crack inside in the cooling system somewhere. Anyone had or Know about this problem?
 
"Replace the gasket on the wat

"Replace the gasket on the water cover.See your dealer ,buy the gasket and replace it."
 
their is no cylinder head for

their is no cylinder head for say on inline's that is a water cover and simply need to clean old gasket off completely repace gasket apply gasket sealing compound(gsc) to gasket and bolts be careful on removal 1/4" bolts will break very easily may need to heat with propane torch
 
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