Poogalina

Hello I recently purchased a very late IQ with 9 mths Toyota warranty still valid. I am experiencing the dreaded vibration at 2000 revs that has been much talked about, My dealer tells me that its a known problem , Toyota never issued a updated / modified clutch or recalled the cars so they cannot carry out any repairs under the cars warranty so I have to live with it. My Question is does any one know if the 1.3 engines have the same vibration problem. Thanks