There's surprising old-school technology making a comeback on some of Volkswagen group's most important EV models, headlined by the Audi Q4 E-Tron – drum brakes. The technology's reappearance on a $51 ...
OK, its friction brakes. This EV's industry-first by-wire binders use heavy regen to all but eliminate conventional braking in daily use. "Do you want to touch the brake disc?" As far as questions go ...