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    Merc Otbrd 115 Sputtering and Stalling at low RPM's

    I have a 2002 Mercury Outboard 115 EFI 4-stroke that sputters and stalls when I bring the throttle from high to low/idle rpms. To avoid it, I have to bring down the speed really slow. Or sometime when I'm at low idle speeds it will sputter and stall. New plugs, thermostat, and fuel/water...
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    Water in my Oil,l Mercury 115 EFI 4stroke

    I recently found water in my oil and don't know where it might be coming from. Oil turned a dirty brown color with whites colors too. I have never overheated the motor. It stutters and dies sometimes when I come down from full throttle to idle to quickly. Have others with this motor had...
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