It's unusual for Audi to be working on a second facelift for a car but that seems to be the case with the Q7. The second-gen SUV premiered in early 2015 before getting a significant makeover about four years later. Well, it looks as though the Ingolstadt-based automaker is working on another update for its luxobarge rather than transitioning the model to its third iteration. New spy shots show a partially camouflaged prototype testing in Germany.
