I purchased a 2005 Cardinal 5th wheel. It still has the original tires. Even thou they look good I know they deteriorate. Should I replace them prior to hitting the road this summer
For peace of mind and safety, I would change them. Why let a blowout or two ruin a nice travel season? My Dad suffered many blowouts over the years on motorhomes, trailers and boat trailers. He seemed to think as long as the looked OK, no problem. When they would blow out, he would blame the engineers. I've NEVER had a blowout and will not run a tire longer than 10 years.