It ought to be improved, I would myself do it each and every 30K no less than over a CVT, Flush could be great, and drain and fill a minimum of. I'd personally dislike to have to pay for someone that Considerably to make it happen anytime. Also, (study it https://cvttoyota62738.theisblog.com/34574154/how-much-you-need-to-expect-you-ll-pay-for-a-good-cvt-toyota