Having reviewed the two previous generations of the M5, I was excited to test the new, electrified plug-in hybrid M5 wagon with its combined 717 horsepower and EPA-estimated 25 miles of all-electric ...

The 6 Series is BMW's 5 Series-based two-door coupe and convertible that competes with the Mercedes-Benz E-Class coupe and convertible. The 6 Series is also offered as a sleek four-door Gran Coupe ...