This comprehensive Mercedes W123 Service and Repair Manual covers all models produced between 1976 and 1985. It provides detailed instructions and illustrations for a wide range of service and repair procedures. The manual includes information on engine, transmission, suspension, braking systems, electrical systems, bodywork, and more. It also covers troubleshooting, diagnostic techniques, and specifications for all major components. This manual is a valuable resource for both professional mechanics and DIY enthusiasts who want to perform repairs and maintenance on their Mercedes W123. Whether you are a seasoned mechanic or a new owner looking to learn more about your car, this manual will be a valuable asset.

The Mercedes-Benz W123 is a classic and highly regarded mid-size car that was produced by the German automaker from 1976 to 1985. It was the successor to the W114/W115 "Stroke Eight" series and offered a range of body styles, including sedans, coupes, wagons, and even a short-lived convertible variant. The W123 was lauded for its exceptional build quality, durability, and robust engineering, qualities that have earned it a reputation as a reliable and long-lasting vehicle. It was available with a wide selection of gasoline and diesel engines, including the famed OM617 diesel that became renowned for its efficiency and lifespan. The W123 also introduced several safety features that were groundbreaking for its time, such as crumple zones and a reinforced passenger cell. The Mercedes-Benz W123 Service Repair Manual is an indispensable resource for anyone who owns or works on this iconic vehicle. It provides comprehensive technical information and detailed instructions for all aspects of maintenance, repair, and restoration. The manual covers everything from basic servicing procedures, such as oil changes and brake adjustments, to complex engine and transmission overhauls. It also includes detailed diagrams, wiring schematics, and troubleshooting guides to aid in diagnosing and solving problems. The service manual is essential for both professional mechanics and home enthusiasts who want to maintain their W123 to the highest standards. With its thorough coverage and clear explanations, it empowers users to perform repairs and maintenance with confidence and ensure the longevity of their classic Mercedes-Benz.