They claimed they did a few times. Now, I don't know if there's any sort of proof but the fluid wasn't burnt or nasty. I figure it like this... I'll see what I can do about the engine first. Then once that's sorted I'll worry about changing the fluids on the trans. My goal is to fix up the car and find it a new home, it's not going to be staying with me as I have too many cars but I didn't want it to end up getting scrapped. I figure if the engine is junk and needs to be replaced I'll just put in my whole 80,000 mile powertrain as a unit into the car and then it'll be good for a while especially since it's a revised 2017 setup. Better cam, better cvt, better everything.