The girlfriend took her car to the dealer since the check engine light has been on for a while. They told her the problems were "Mid muffler Mount rusted off" and "leaking differential pan gasket".
I told her that the exhaust thing is not a huge deal, but the differential gasket could be. I also said to fix the muffler I would have to buy or fabricate the mount.
Was I correct, and any idea what replacing the gasket would consist of?