This manual covers the Mercedes-Benz 180d, 180Db, and 180Dc models, produced primarily between 1958 and 1962. These vehicles, built on the W120 chassis and powered by the OM621 diesel engine, represent Mercedes-Benz's commitment to engineering quality, reliability, and efficient luxury transportation during their era. Known for their robust construction and excellent fuel economy, these compact executive sedans were designed for discerning buyers seeking dependable performance and prestige. The brand's heritage, dating back to the 1926 merger of Daimler and Benz, is evident in the enduring quality and longevity associated with these automobiles.

This comprehensive factory service repair manual provides detailed information essential for the maintenance and repair of your Mercedes-Benz 180d series vehicle. It covers all major systems, including the powertrain (engine, fuel, exhaust, clutch, transmission, drive axle), chassis (suspension, steering, brakes), and the 12V electrical system. Within its pages, you will find scheduled maintenance procedures, fluid specifications, detailed repair instructions for components like the engine and transmission, diagnostic guidance for troubleshooting common issues, and critical safety information. This manual is an indispensable resource for owners, mechanics, and technicians aiming to preserve the performance and integrity of these classic vehicles.