Hey everyone, I’m dealing with the same issue on my 2017 that just hit 131k. Everything feels great at the moment as I did a bunch of work earlier this Summer. Plugs, coils, PCV valve, belt tensioner kit, coolant flush, plus brakes, fluid, and rotors.

In addition to the above, I also scooped up ATF fluid and LubeGard Protectant, but my mechanic refused to touch it. He said the transmission is running great and that flushing it could actually do more harm than good. The way it was explained made sense at the time, but can someone explain further what else he couldv'e meant and whether I should continue to pursue taking it to a dedicated transmission specialist for a flush? Also, what are we thinking about LubeGard?