This comprehensive Mercedes-Benz W126 Series Shop Manual covers all repair procedures for your 260, 280, 300, 350, 380, 420, 500, and 560 models from 1981 to 1991. From basic maintenance to intricate engine repairs, this manual provides detailed step-by-step instructions and illustrations guiding you through every aspect of servicing and repair. With this manual, you'll have access to the same information used by professional mechanics, empowering you to handle a wide range of tasks and save money by performing repairs yourself. This manual is designed for all models, engines, trim levels, and transmission types, ensuring you have everything you need to keep your Mercedes running smoothly.

The Mercedes-Benz W126 series, produced from 1979 to 1991, represents a significant chapter in the automaker's history. This luxurious sedan, available in various engine configurations ranging from the 260 to the 560, embodied the pinnacle of automotive engineering and craftsmanship during its production run. The W126 was known for its robust build quality, advanced technology, and timeless styling. The car's design, penned by Bruno Sacco, featured clean lines, a distinctive grille, and a large, imposing profile. This design language would influence Mercedes-Benz cars for decades to come, setting the standard for elegance and sophistication in the luxury car segment.

Beyond its visual appeal, the W126 was packed with innovative features for its time. Its suspension system, employing a multi-link rear suspension and a coil spring front setup, provided a comfortable and stable ride. The W126 also pioneered the use of the Anti-lock Braking System (ABS) as standard equipment, enhancing safety and driver confidence. The interior was equally impressive, with plush leather seating, luxurious wood trim, and a focus on driver ergonomics. The W126 series was offered in a variety of body styles, including the standard sedan, the coupe, and the long-wheelbase "SEL" version, catering to different needs and preferences. The W126's reputation for durability and reliability cemented its place as a desirable and reliable luxury car, making it a popular choice for discerning customers worldwide.