The Audi Avant was once the dream car of many aspiring C-level types. After it faded away somewhat during the shift from diesel to electric, the car is now making its comeback as the A6 Avant e-tron ...

While Audi gave its A6 sedan some new and updated features last year, both stylistically and in terms of features, its rivals have been completely overhauled to stay at the head of the pack.