Mercedes-Benz Vision A93 (I.DE.A) (1993)
“Rethinking the car” was the motto adopted by Mercedes-Benz when it presented its Vision A93 concept car at the Frankfurt Motor Show 1993. A compact, front-wheel drive
BMW Z15 (E1) (1993)
Having returned to consciousness after the tragedy with the E1 (Z11), BMW made another “green” prototype, even smaller. In 1993, also at the Frankfurt Motor Show, the Germ