Gentleladybear wrote:Always check the wall of your tires for cracks, little fine crackle lines. You may have a ton of tread but the walls of the tires is where the danger is. We worry about tread on our cars but not so on the motorhome tires. I always use a 5 year timeline for my tires on the motorhome, by then you should really start looking for the fine cracks. When you purchase new tires, be sure you check the button date of those tires. Found that some tire places put tires on that have been on the shelf for several years.
This is especially true if you live in the south and your tires are exposed to the sun a lot, or sitting in one place a long time.