Ive had to replace six tires due to blowouts from hitting small potholes, something Ive never experienced in the past 40 years of driving other vehicles! This seems to be a manufacturing defect in the vehicle, as the tires cant support the weight of the car, and any pressure on them causes them to blow out. Im now hesitant to drive long distances, fearing that one or more tires could blow out at any time. Without a spare tire in the trunk, Im left stranded. Below are answers to your question: 1. The tires failed, yes they are available for inspection. Also have photos of the damaged tires. 2. The safety of myself and my passengers is at risk, as a tire blowout while driving at 55 mph could potentially cause the vehicle to lose control and result in a serious accident.. 3. The problem has been confirmed by an independent service center. 4. The vehicles tires have been inspected by an insurance representative and independent service center 5. NO