I am about to change the differential fluid in a 2023 MDX AWD-Advanced and the manual calls for DPSF-II fluid. Went to the Acura dealership today and the bottle says DPSF. When I asked him about the -II he said they all use this fluid. Is this correct? I was not able to find any bottles online with the -II so assume that it is correct but of course want to verify with the forum.
Thanks everyone for the replies. I found another post on the TL AWD that said there is no DPSF-II (even though the owners manual states it) and to use DPSF. My original question wasn't for Honda DP-II.