This problem has been discussed at least once before. While we were at Tabazona 2018. I was doing the single dump valve mod on a friends [email protected]
.I discovered cracks around the front lower bolts that attach the tongue to the frame on both sides. These are the four bolts on each side just behind the step and the black water elbow, I emailed NuCamp Friday to give them a heads up before I post this. After arriving home I find ours has cracks in the same location, but only the driver side at this time. Ours is a 2015 Sofitel. At this time there appears to be very little chance of a catastrophic failure, but I will be watching it very closely. These cracks developed during our last 1000 miles. Total miles on our trailer are somewhere between 10,000 and 12,000 miles. I would suggest that everyone inspect their trailers as soon as possible. Post your findings so we can see how widespread this issue is. Pictures to follow.