Ive recently purchased a 2008 RAV4 V6 CV with 140,00kms, which unfortunatley has the dreded tranmission/differential whine that is mentioned here. I purchased from Pickles Auction and couldnt drive the vehicle but as it had been serviced every 10,000kms by Toyota City in Perth I thought the car was going to be fine. It was evident the second I drove the car out of the Auction yard that it was a problem. I've since taken it to toyota who advised it was a front differential whine and made out they'd never seen the problem before. I have since put in a warranty claim to Australian Warranty Network and the preferred mechanic is Negus (Balcatta, WA). Negus advised their preferred tranmission mechanic didnt want to touch/repair the car as the noise would come back. I am patiently waiting for a repair to be performed. I want to ask if those of you that have had the tranmission rebuilt are getting any noise since? I guess, I am worried that it will get fixed and noise would reappear. Many thanks for any advice/updates on this issue.