This comprehensive Mercedes-Benz W123 280S Workshop Service Manual covers all aspects of repair and maintenance for your vehicle, spanning the years 1976 to 1985. Designed for both professional technicians and dedicated do-it-yourselfers, the manual provides detailed instructions and specifications for a wide range of procedures, ensuring you have the knowledge and guidance to keep your W123 running smoothly. From routine maintenance tasks such as tune-ups and oil changes to complex repairs involving engine and transmission disassembly, the manual equips you with the necessary information. It delves into specific systems like fuel, ignition, lubrication, exhaust, electrical, and bodywork, offering step-by-step instructions for removal, installation, assembly, and disassembly procedures. The manual also includes valuable information on troubleshooting and diagnostics, allowing you to identify and address any issues that may arise. Detailed diagrams and illustrations complement the text, making it easy to understand and follow even the most intricate repair procedures. With this manual as your guide, you'll have the confidence and knowledge to perform repairs and maintenance on your W123 280S like a professional, saving you time and money in the long run.

The Mercedes-Benz W123 280S is a classic example of German engineering and luxury, produced from 1976 to 1985. This mid-size sedan, part of the W123 series, was known for its robust construction, elegant design, and unparalleled reliability. The 280S designation refers to its 2.8-liter inline-six engine, which delivered smooth power and exceptional fuel economy for its time. The car's body was engineered for durability and longevity, featuring galvanized steel panels that resisted rust and corrosion. This focus on quality resulted in many W123 models still gracefully traversing roads around the world today. The W123 280S offered a range of features that catered to both comfort and practicality. Inside, the cabin was spacious and elegantly appointed, with plush upholstery, wood trim, and a comprehensive instrument panel. The car's suspension system, designed for both comfort and handling, provided a smooth ride even on rough roads. Safety was paramount, with standard features like disc brakes on all four wheels, crumple zones, and a sturdy passenger safety cell. The W123 280S became a popular choice for families and discerning drivers alike, solidifying its reputation as a reliable and comfortable vehicle that could handle daily commutes and long road trips with ease. While its production run ended over 30 years ago, the W123 280S remains a symbol of timeless design and German engineering excellence.