NHTSA Complaint #11615174 — 2020 RAM 3500

The contact owns a 2020 Ram 3500 equipped with Atturo Tires, Tire Line: Trail Blade A/T, Tire Size: 235/80/R17, DOT Number: KA0HD80R4223. The contact stated while driving approximately 50 MPH, the front passenger's side tire experienced a blowout. The contact pulled over to the side of the road. Upon inspecting the tire, the contact noticed that the tread had separated, causing the tire to blowout. The contact replaced the tire with the spare tire. Additionally, the contact stated while driving at an undisclosed speed, the front end of the vehicle was shuddering. The vehicle was taken to the tire shop, where it was determined that the front driver's side tire tread had separated. The front driver's side tire was replaced under warranty. The tires were replacement tires. The tire manufacturer was not notified of the failure. The tire failure mileage was approximately 4,000. The vehicle failure mileage was approximately 28,000.