This comprehensive Mercedes W114 W115 Service Repair Manual is your ultimate guide to understanding the technical intricacies of these iconic vehicles. It provides detailed information directly from the manufacturer, offering a complete overview of the brand's engineering and design. This manual is a valuable resource for both seasoned mechanics and automotive enthusiasts, offering detailed instructions for all aspects of maintenance and repair. Within its pages, you'll find a wealth of information, including detailed diagrams, illustrations, and step-by-step instructions for disassembly, assembly, cleaning, repair, and maintenance. It covers a wide range of topics: * **Mechanical Specifications**: In-depth details on the vehicle's mechanical components and their functions. * **Technical Specifications**: A complete overview of the vehicle's technical specifications, including engine data, dimensions, and performance figures. * **Introductory Mechanics**: A foundation for understanding basic automotive principles and systems. * **Equipment Elevation**: Detailed information on lifting and supporting the vehicle safely. * **Collisions**: Guidance on assessing and repairing collision damage. * **Products and Supplies**: A comprehensive list of recommended products and supplies for maintenance and repair. * **Painting**: Instructions for proper paint preparation, application, and finishing. * **Description of Various Parts**: Detailed descriptions and explanations of all vehicle parts and systems, from the engine to the bodywork. This manual is designed to provide you with the knowledge and expertise needed to confidently maintain and repair your Mercedes W114 or W115. Use it as your go-to resource for all your automotive needs.

The Mercedes-Benz W114 and W115, commonly known as the "Stroke Eight" due to their characteristic eight-cylinder engines, represent a pivotal chapter in the German marque's history. Introduced in 1968, these mid-size sedans were the first generation to adopt a completely new design and platform after the discontinuation of the W110 "Fintail" models. The W114 was offered as a four-door sedan, while the W115 was a two-door coupe, both featuring a distinctively boxy and conservative aesthetic that was a departure from the more rounded designs of the previous era. These models were lauded for their robust engineering, luxurious interiors, and refined driving experience, establishing Mercedes-Benz as a leader in the burgeoning luxury car segment. The W114/115 series encompassed a wide range of engines, including four-cylinder, six-cylinder, and eight-cylinder options, all renowned for their smooth operation and durability. The range-topping 280SE model, powered by a 2.8-liter V8, offered impressive performance and comfort, earning the "Stroke Eight" moniker. The cars were also equipped with a sophisticated suspension system, featuring independent front suspension with coil springs and a rear swing axle with semi-trailing arms. Inside, the W114/115 models offered a luxurious and practical environment, boasting plush upholstery, wood trim, and generous interior space. The models' well-crafted build quality and advanced features, such as disc brakes on all four wheels and a robust safety cage, made them highly regarded for their durability and safety. The W114/115 series cemented Mercedes-Benz's reputation as a producer of high-quality, dependable, and luxurious automobiles, contributing significantly to the brand's enduring success.