Taking it in tomorrow, because this has never happened before. About to hit 90k and had it in for a scheduled oil change this past Friday (everything checked out), and just noticed this weird phenomenon this afternoon... when killing the ignition, it’s like there’s one more rev before the engine stops. No throttle is being applied at the time either. I also just gassed up yesterday.....so I’m curious on many things....as I notice a little rougher than normal idle.

Anyone experience similar issues?

Other than those symptoms, everything’s good. I’ll reach out to my SA tomorrow morning and hopefully the F will return to normalcy soon..

UPDATE from 4 tanks of gas later.....thought I would post here that this ended up being a case of bad gas. The car is back to normal now and runs like a dream (knocking on wood!).....as the symptoms progressively improved with each fill-up.