A few weeks I purchased a 2014 Jayco Precept .It was jacked up and I did not notice the low ground clearance of the 10 foot overhang behind the rear duals I have talked to Jayco and they say it is a problem of the Ford Mtr Co. I then talked to Ford Mtr Co and they say it is a problem of Jayco I have checked numerous places and cannot find anyone who can help . I have less than one half tank of gas in it and if I fill it that compounds the problem... Any suggestions