Why it's on the list: Repairs; Used Price; Maintenance
Starting off the list is the Audi A4 Sedan. Not surprisingly, one of the reasons it landed on our list is the used price tag. Most luxury automakers still have a high price on their used vehicles, and Audi is no different. Combine that price tag with repair costs, and the Audi looks less and less appealing. These aren't cheap to fix, so when something does go wrong, it's best to have some extra cash set aside for this very reason. On top of everything, the most costly aspect about the Audi A4 is its maintenance costs. It takes some work to keep it running smoothly. Added together, there is just too much money coming out of your pocket for this car to be worth it in the long run.