I got some news about one genset and I just wanted to bounce of the collective wisdom. We have a 50kw Kohler w John Deere power that has been shutting off randomly after an hour or two. We’ve been chasing this problem for months. Latest diagnosis is leaking main seal that is soaking the windings with oil. I’m not there but I think this part is true. Theory is that windings/ stator get overly hot and throw a fault. Question. What’s most reasonable means to fix? We have to unbolt the backend and change the seal. But does the windings need to come off the boat or can they be cleaned in place? If they are to get sent out, what should I look for? I think the backend weighs close to 600 pounds. So will have to move the boat to a yard and boom or crane it off.