wantobefree wrote:
...Had all tires checked, paper work
said all six were installed in 2013....
check ALL of your other tires. just because they were mounted in 2013 doesn't mean that they're just 3-years old. look for the date code on the sidewall. it will be 4-numbers inside of an oval and in the format of WWYY. lets say the number is 4512. that means the tire was made in the 45th week of 2012.
just because the tires look good doesn't mean they are. rule of thumb that I use is to replace tires after 7-years regardless of their appearance. some folks do it sooner, some later. if your MH had been sitting unused for 3-years I would've replaced all of the tires.
good luck and be safe.