Our CRV developed some gnarly CVT noise. It started small around 75k and at 85k when I realized what was going on we traded it quickly. I hate to say that, as it was an excellent driving CVT. It had 2 fluid changes, first one at 50k with the Honda CVT juice. I do not think this represents all CRVs, as ours had some suspicious circumstances. It was bought used at less than a year old and we had a string of nuisances with it. Even with the nuisances, it was an outstandingly practical and useful vehicle, my wife really really liked it.