We purchased a 2015 coleman 314bhs camper this past may. We have only been on 2 trips with it for a total of probably 600 miles. I have noticed what appears to be a small amount of oil coming from bot...
We had this happen on a previous TT under a year old. Turned out to be grease seal failure and all 4 wheels had to be completely rebuilt. Done under warranty but not without a fight. The brakes never did seem right from day one. All 4 drums were warped too.