btfarm
America First!
It's recommended to not change the inner filter unless doing trans mods or a rebuild. If you just want to do a drain and refill with new spin on it'll take around 7-7.5 qts of Dex VI. Full fluid change is more involved.It looks like the pan has a drain on it ( glanced it over while I was under there doing the oil) which will make changing that fluid and the inner filter much easier than my car which doesn't have a drain on it.