2017 Kia Rio 1.6L
Miles @ change: 100,590
Out: 4.75L mixed ATF
Miles on oil: 100,590 - 74,320 = 26,270
In: 4 quarts Valvoline Maxlife Multi-Vehicle ATF + roughly 0.6qt of drained mix.
The ATF that drained out was red, didn't smell burnt, and otherwise seemed brand new. I debated putting all of it back in and waiting until a later date, but ATF is pretty inexpensive. I wasn't expecting so much to drain out; normally only 4 quarts drain out. Only had a gallon of fresh ATF on hand, so the remainder put in was a small portion of the drain-out. The magnet on the plug had a very, very small amount of shavings on it.