I have a 2017 with 78k miles. Mechanic shop where I do oil changes recommended a trans oil change based on mileage but I know the manual has that listed as maintenance many miles down the road (150k) or so; forget exactly. I’d be worried to change it that long from now but is there any benefit to changing now vs say another 5-10k miles? Worried about something going after changing but want to keep it in top shape as well. Brake fluid and all was changing about 15k miles ago after a brake master cylinder failure Searched on the site and read through some threads but didn’t see an answer to something like this so wanted to ask! Thanks!!