New owner - had the car about a month and noticed that when driving at about 80kph I get a really bad vibration, enough to make my rear view mirror blurry. At 90 it is so bad, that I have to close the roof. Brought it back to the dealer and they say this is normal! I said what the....????

Anyone else have this problem?
Thanks

Yes they have. I'll try to find the thread when time permits.

http://us.lexusownersclub.com/forums/index...=59090&st=0

Thanks Bartkat! Disappointed that this seems to be a known problem with the car and nothing from Lexus...