This manual covers the BMW 5 Series, specifically the Second Generation E28 models produced between 1985 and 1988, featuring the 518 and 518i variants powered by the M10B18 engine. The E28 is renowned for its robust engineering, balanced handling, and the driver-focused experience that defined BMW's luxury sport sedan segment. These vehicles, built with a focus on quality and performance, offered a refined driving experience for their era, establishing BMW's reputation for building durable and engaging automobiles.

This comprehensive workshop service repair manual provides detailed information for the maintenance, diagnosis, and repair of your BMW 5 Series E28. It includes step-by-step procedures for all major systems, such as the engine mechanicals, fuel and ignition systems, transmission, suspension, brakes, and electrical systems. With factory-level technical depth, including exploded views, wiring diagrams, and troubleshooting charts, this manual is an essential resource for owners, mechanics, and technicians to ensure the optimal performance and longevity of their vehicle.