2016 mkx power transfer unit went bad. Wife was driving down the highway, said she smelled a bad smell, then smoke started coming out profusely of the back end of the car. She pulled over, got it towed to nearest Ford dealership, luckily right at the end of the power train warranty. Don’t know much about the PTU, but just wondering with being at the end of the warranty, could something else go bad in the future because the PTU went bad or could other things have gone bad now because the PTU went bad?? Are there things I should make sure they look over before I leave the dealership service shop after it’s fixed?
