2019 Audi Q8, A6 earn high marks in latest crash tests

Both the 2019 Audi Q8 and A6 earned high marks in IIHS crash test ratings, but headlight effectiveness separated them from top honors. The 2019 Q8 walked away with a Top Safety Pick award, while the 2019 A6 and its better-rated headlights earned it a Top Safety Pick+. More often than not, headlight performance is the defining factor for an IIHS...