I am constantly having problems with getting bubbles on my IS 300 low profile tires. Have to constantly pruchase new ones. Lexus claims that in order for this to happen, I must have had a significant impact on the tire. I believe I have purchased 8 new tires in all because of this. I don't believe that this is right. I believe that the rims and or tires are defective. They shouldn't sell these if they are constantly going to need to be replaced. Has anyone else experienced this? Just an fyi, when I go to the Lexus dealer, there isn't a Lexus IS 300 that is in the service area that doesn't have this problem!
