First let me start by saying this is my first post. I drive a 45 foot Haulmark on a Freightliner Coronado body and love it.
I was doing a routine inspection and noticed some serious cracks in the sidewalls of the steer tires. They are Michelin XZA2 size 295/80r22.5. I started doing some research on different RV forums and found this is a major problem with this particular tire. I could not find any recalls, but did find that Michelin has made some offers to consumers to help replace some of these damaged tires. I also found this tire has made its way to the NHTSA web site stating some catastrophic failures. I called Michelin about the tires, and I have to make an appointment to have the tires evaluated.
Here is my dilemma. I know I am going to have to replace two steer tires. I priced Michelin at a local dealer and thru the Michelin Advantage program. I can save about $50 a tire thru the program. Two tires mounted and balanced cost about $1600. I did some research on other brands. Hercules, Toyo, Goodyear all have tires of the size needed. Goodyear is a little cheaper, but have just as many reported failures if not more than the Michelin. Toyo's seem to have a rough ride, and Hercules seem to not wear well. Two Hercules or Toyo cost about $800, half the price of Michelins. Michelin's XZA2 is the highest priced tire they make in the size needed. It appears this tire was created for the RV industry. From what I could find this tire has the most failures. It just seems like if Michelin is so proud of this tire, it would not have the sidewall issues. So what is a body to do?