I had the same issue. After about a week, the odor goes away. I remember the time I first used it. Once I was done, I left in in my garage. The next morning, it reeked!!!
Very nice turn around!
I did a 2012 last year, it took me 14 hrs.
I used:
FG400
HD adapt (on B pillars)
Menzerna SF4500
105 is great, but the dusting can drive you crazy when polishing a black car.