See the black stuff? Yeah I hit undercoating on my car when I first got it (around 13 months ago) see how it’s on the transmission by the 2 bolts? If you look back at the other photos you can see little sprinkles of undercoating that coincidently hit the trans… lucky me I guess. That’s what really convinced me this guy never did any work also see how it’s kind of peeling / chipping kinda shows that’s it’s not a fresh layer of undercoat