Mercedes-Benz W212 E350 new muffler Cold Start

About Mercedes-Benz W21

The Mercedes-Benz W 21 was a six-cylinder passenger car launched in 1933 using the name Mercedes-Benz Typ 200. It was one of several Mercedes-Benz models known, in its own time, as the Mercedes-Benz 200 and is therefore in retrospect more commonly referred to using its Mercedes-Benz works number, “W21”.