Originally Posted by cb5300
according to Michelin, the key to prevent the side walls from cracking is to drive the coach. The district manage here said that I needed to "keep the tires turning". He stated that I really need to put about 12-15k miles a year on the coach, something about exercising the tires...
That makes sense since I have never had side-wall cracking on any of my passenger car Michelins, and I have had several sets.
I think we all know that, But as stated it's not easy to get the rolling miles on motorhome tires.