B means Brake method that some models, which includes electrical vehicles, present. You need to use it to decelerate or manage downhill pace devoid of using the automobile’s brakes. The Audi E-tron GT and Porsche Taycan use a two-speed device on their rear motor, with a very low initially equipment https://gearbox-auto10852.blog-mall.com/34392520/the-5-second-trick-for-gearbox-auto