Hello all, I'm starting to suspect my CVT fluid has never been changed, given the lack of oily residue around the drain plug. This is a 2017 Honda Accord LX I bought in December 2019. The Carfax shows "transmission serviced" by a Honda dealer on 2/8/2019 at 32,000 miles. My local dealer told me this means a drain and fill was performed. Is it possible this was done and no oil was left behind on any surfaces? On a side note, yes, there's a lot of corrosion. This car is in Texas now, but it spent its first three years in New Jersey near the coast.