Hey all - I have a 2019 Ford Fusion Hybrid Titanium with about 51k miles on it. I've been through four 12v batteries in the past two years and the fix I finally figured out on my own was to fully turn off everything FordPass related. In the infotainment screen in your Fusion (aka Sync3), go into the settings and turn off FordPass. I also deleted the app and removed my car from the app as well. Since I did that, no more issues. One other thing last year was that my glovebox light wasn't turning off even if the glovebox was properly closed so I manually disconnected that as well.
