Hi, I'm creeping up on 30K miles with my Nokian's (235/60/16) mounted on the stock wheels ('05 XC70) and I'm starting to notice a lot more road noise than I remember. I'm pretty sure there is no other issue like a bad bearing etc. I was just wondering if any other Nokian owners experienced the same thing. I'm probably going to get about 45K miles out of these, based on current wear, but the noise is becoming irritating. Did any of you find the same thing? TIA.