50 hp merc fuel leak

cgasch

Recruit
Joined
Mar 20, 2007
Messages
2
when I start my merc 50 hp 4stroke fuel starts coming out from under the cowl just above the water intake. everything looks dry under water pump , hoses and carbs.
 

cgasch

Recruit
Joined
Mar 20, 2007
Messages
2
Re: 50 hp merc fuel leak

OK The fuel is coming from the over flow. Why?
 

Silvertip

Supreme Mariner
Joined
Sep 22, 2003
Messages
28,771
Re: 50 hp merc fuel leak

What overflow? If you mean a vent in the carb, the float is stuck, or the inlet needle and seat are stuck so fuel is not being shut off when the float bowl is full. Carb rebuild time. If this is an EFI engine ignore the above.
 
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