This comprehensive Mercedes Benz W123 280E Workshop Service Repair Manual is your essential guide to maintaining and repairing your vehicle. Covering model years 1976 through 1985, this manual provides detailed instructions and technical specifications for every aspect of your 280E, from basic maintenance procedures to complex engine and transmission overhauls. You'll find step-by-step instructions with clear illustrations, wiring diagrams, torque specifications, and troubleshooting tips. Whether you're a seasoned mechanic or a DIY enthusiast, this manual empowers you to perform routine maintenance, diagnose and repair issues, and ensure your 280E runs smoothly for years to come.

The Mercedes-Benz W123 280E, produced from 1976 to 1985, represents a pivotal moment in the German automaker's history, embodying the brand's reputation for robust engineering, refined luxury, and enduring quality. This mid-size sedan, available in a variety of body styles including sedan, coupe, wagon, and even a short-wheelbase taxi variant, was designed to replace the highly successful W114/W115 series. The 280E, powered by a fuel-injected 2.8-liter inline-six engine, offered a balance of performance and fuel efficiency, becoming a popular choice for both private and fleet buyers. Its reputation for reliability, combined with its spacious interior, comfortable ride, and timeless styling, ensured continued success throughout its production run. The W123 280E was praised for its meticulous engineering and construction, reflected in its solid build quality and durable components. It featured a fully independent suspension system with coil springs and MacPherson struts at the front, and a multi-link rear axle with coil springs, delivering a smooth and composed ride even on rough roads. Inside, the 280E offered a luxuriously appointed cabin with high-quality materials, comfortable seating, and ample passenger space. Its dashboard, with its distinctive round gauges and ergonomic layout, epitomized the functional and elegant design philosophy of the era. The W123 280E's enduring legacy lies not only in its technical brilliance but also in its significant cultural impact. It became a symbol of German engineering excellence and a popular choice for discerning buyers seeking a combination of luxury, practicality, and long-term reliability. This timeless classic continues to enjoy strong demand in the collector car market today, a testament to its enduring appeal and lasting influence on automotive design.