Looking for some advice here. I've got approximately 50,000 miles on my Yokohama Geolander HTS tires. I commute 130 miles on straight highway every day, so they've worn pretty well and still have plenty of tread. But the noise coming from these tires is almost unbearable, especially at speeds over 30mph. I've had a lot of cars and never had tires sound like these. Passengers in my back seat especially can't hear a thing. I'm almost to the point of replacing my tires solely due to the noise.
I took my car to Discount Tire where I bought them. The rep took my car out for a spin just around the nearby parking lot. Said it's definitely the tires making the noise. He said there's some noticeable "cupping" on the inner edge of the rear tires that might be caused by bad shocks, but he couldn't be sure (I imagine I would be able to notice bad shocks). He said my Discount Tire certificates that I bought with them won't cover this particular issue, although did offer to sell me new tires and prorate the mileage that's left on my Yokohama's warranty. But he also gave me some contact info for Yokohama to see if they would do anything.
So is there any recourse here? The tires have a 60,000 mile warranty, and I'd like to make the argument to Yokohama that the tires have ultimately become defective within the warranty period. How loud do tires need to get before it's considered a defect and not just "wear and tear"?
I took my car to Discount Tire where I bought them. The rep took my car out for a spin just around the nearby parking lot. Said it's definitely the tires making the noise. He said there's some noticeable "cupping" on the inner edge of the rear tires that might be caused by bad shocks, but he couldn't be sure (I imagine I would be able to notice bad shocks). He said my Discount Tire certificates that I bought with them won't cover this particular issue, although did offer to sell me new tires and prorate the mileage that's left on my Yokohama's warranty. But he also gave me some contact info for Yokohama to see if they would do anything.
So is there any recourse here? The tires have a 60,000 mile warranty, and I'd like to make the argument to Yokohama that the tires have ultimately become defective within the warranty period. How loud do tires need to get before it's considered a defect and not just "wear and tear"?