I found this site googling what might be wrong with my car. 2017 mkz 2.0 awd.. Originally I thought it was just a worn out battery, replaced it. Dead in a week. Then the dealer said it was a battery sensor.. Replaced that and it was good for 3 weeks. Leave it sitting on Sunday, go out Monday and it's deader than a doornail.. Back to the dealer who doesn't know any more than I do.
I'm not having any trunk issues or any other kind of weird thing whatsoever other than the chimes changing and the battery dying. I need to figure this out lol