On my previous coach my Onan Gen leaked and it was the pan gasket. It was repaired under warranty and after the repair it continued to drip oil so I took it back to my dealer. The dealer took a good look at the repair done by Onan and found out that when Onan made the repair they did not clean off the leaked oil, on the skid plate, at the bottom of the generator. When the generator got hot it thinned the oil on the skid plate and it dripped. Our dealer pulled the generator and cleaned everything and it solved the problem.
Marc & Jan
Molly, Abby & Katie | The Cocker K-9 Kids!|Toad 2014 Cadillac SRX
2012 Berkshire 360FWS, Brake Buddy Vantage|Wineguard Travler SK-3005 |TST 507 TPMS