The up-to-the-minute 180 range, given the internal works designation W 120, was introduced in September 1953. The extremely positive response to the first new design to come from Mercedes-Benz after the war can be primarily attributed to three factors. To begin with, this completely new vehicle had an integral body and frame - an absolute first in the history of the company. Also, the type 180 appeared with a modern Ponton body distinguished by its rounded lines. Flanges are now only visible on the fully integrated mudguards; the running boards and stand-alone headlamps have disappeared. Only the classic radiator grille remains. This contemporary Ponton shape reduces the aerodynamic drag, which in turn reduces the wind noise. At the same time the interior is more roomy and visibility is appreciably improved. Apart from the unusually modern concept for the conditions at that time, there was also a third criterion: the handling performance of the 180, which was far superior to that of its predecessor, the 170. The tuning spoke for itself - the competition could hardly offer such comfortable and vibration-free running. The Ponton became a milestone for Mercedes-Benz. On the one hand it founded the legendary longevity and economy, on the other, thanks to the principle of modular assembly, it marked the changeover from manufacture by craftsman to volume production. In the 9 years during which it was in production, over 440,000 cars in the Ponton range were built.