Purchased all 4 tires for a AWD Sienna. One tire feathered just little over 10k miles and making a thumping noise. Dealer rotated that tire to the back minimize the noise. Sam's club said they maybe able to replace that one tire only. I don't want to have one new tire and three old tires on a AWD. I just have to drive some more until I can't stand the noise, then replace them with other brand.