Re: AARRGGHH!!!!!! New Mercury 20 hp
Heck, you should have kept it until they figured out what they wanted to do to it.
In 2001 I bought a new boat with a 60 hp Merc 4 stroke on the back. Got the recall notice 2 days after I brought it home. Said the reason was possible premature wear on the rocker arms. I called the dealer and they said they would replace it with a new motor as soon as they had some but in the meantime just go ahead and run it. I heard later that some of those motors actually grenaded, but mine ran the whole season with no problem.