Great Mustangs

Diesel engines have long gotten a bad rap in the U.S., but that’s a tired story. We all know it, some of us even believe it, but so far not much of the U.S. populace has been exposed to a proper modern diesel engine in a passenger car. That’s no fault of Audi’s, though, as they’ve been at it for 20 years now, and they’re one of the few carmakers…