r/LincolnMKZ

I purchased my MKZ as a CPO with 20k, its mileage today is 110,000k. I have kept up on maintenance and recalls. My question is about a decision that I will eventually face about the transmission which is starting to show signs of a future failure. I am looking for advice from MKZ owners whose transmission was failing or failed. What decision did you make and how you arrived at your decision.