This comprehensive service and repair manual is specifically designed for the Mercedes-Benz W123 280E, covering model years 1976 through 1985. It provides a detailed and in-depth guide to every aspect of maintenance, repair, and troubleshooting for this classic automobile. The manual encompasses a vast array of information, including engine specifications, electrical diagrams, bodywork details, suspension and steering systems, braking components, and much more. Each section is meticulously organized and written in a clear, concise language, making it easy for both seasoned mechanics and DIY enthusiasts to understand and utilize. Whether you are tackling a routine oil change, diagnosing a complex engine issue, or embarking on a major restoration project, this manual serves as an indispensable resource, offering step-by-step instructions, diagrams, and technical specifications to guide you through every step.

The Mercedes-Benz W123 280E, produced from 1976 to 1985, is a quintessential example of German engineering and a timeless classic that continues to capture the hearts of car enthusiasts worldwide. This mid-size sedan, known for its robust construction, luxurious interior, and exceptional reliability, represented a significant step forward for Mercedes-Benz, solidifying its reputation for unparalleled build quality and longevity. Under the hood, the 280E featured a powerful and smooth 2.8-liter inline-six engine, delivering a balance of performance and fuel efficiency. The car's design, a departure from the angular lines of its predecessor, the W114/115, embraced a more rounded and aerodynamic aesthetic. The W123's interior was equally impressive, offering a spacious cabin with high-quality materials, comfortable seats, and an intuitive layout that prioritized both driver and passenger comfort. Beyond its technical merits, the W123 280E embodies a sense of timeless elegance. Its clean lines and understated design have stood the test of time, remaining visually appealing even decades later. The car's reputation for durability and reliability has made it a popular choice among classic car enthusiasts, ensuring that its legacy will endure for generations to come. The W123 280E's impact on the automotive landscape is undeniable – it played a pivotal role in establishing Mercedes-Benz as a global leader in luxury and engineering. Its lasting appeal is a testament to its exceptional design, durability, and enduring charm, solidifying its place as a cherished classic in the automotive world.