This comprehensive Mercedes-Benz W123 280E Full Service Repair Manual covers all model years from 1976 to 1985 and is packed with detailed information to help you repair, maintain, rebuild, refurbish or restore your classic Mercedes. Whether you're a professional technician or a dedicated DIY enthusiast, this manual offers everything you need to keep your W123 280E running smoothly. Dive into detailed sub-steps that expand on repair procedures, providing a clear understanding of each process. Notes, cautions, and warnings are strategically placed throughout each chapter to highlight critical information and ensure your safety. Numbered instructions guide you through every repair procedure step-by-step, making even complex tasks manageable. Bold figure numbers allow you to quickly match illustrations with instructions, streamlining the repair process. Benefit from detailed illustrations, drawings, and photos that visually guide you through every procedure. Enlarged insets help you identify and examine parts in detail, ensuring accuracy and precision. A numbered table of contents provides easy navigation so you can quickly find the information you need. Troubleshooting and electrical service procedures are combined with detailed wiring diagrams, simplifying the process of diagnosing and resolving electrical issues. This manual empowers you to effectively diagnose and repair problems with your W123 280E's electrical system.

The Mercedes-Benz W123 280E, produced from 1976 to 1985, is a classic example of German engineering and luxury, renowned for its robust build quality, timeless design, and remarkable reliability. This four-door sedan, part of the W123 model series, quickly became a beloved and sought-after vehicle, often referred to as the "Iron Pig" for its durability and longevity. Powering the 280E is a smooth and efficient 2.8-liter inline-six engine, delivering a refined driving experience while retaining the hallmark Mercedes-Benz fuel efficiency. The W123 280E featured several noteworthy advancements, including a sophisticated suspension system for a comfortable ride, a spacious and well-appointed interior, and a variety of optional features like automatic transmission, power steering, and air conditioning. The W123 280E's enduring popularity stems from its timeless elegance and its remarkably high level of craftsmanship. Beyond its aesthetic appeal, the car is known for its exceptional durability, able to withstand the test of time with proper maintenance. Many examples of the W123 280E are still on the road today, a testament to their impressive longevity. The car's simple yet effective design and solid construction made it a popular choice for taxi fleets across the globe, further showcasing its ruggedness. While no longer in production, the W123 280E remains a cherished classic, admired for its enduring legacy and its ability to offer a timeless driving experience that continues to captivate car enthusiasts around the world.