This manual covers the BMW 518, E28 generation, produced between 1981 and 1985. The 518 was the entry-level model in the E28 lineup, offering an accessible and fuel-efficient experience into BMW ownership. Known for its driver-focused engineering and robust build quality, characteristic of BMWs of that era, the E28 represented a significant evolution in executive sedan design. The M10B18 engine, an inline 4-cylinder naturally aspirated unit displacing 1.8 liters, powered this model, typically producing between 90-102 horsepower and 100-110 lb-ft of torque, delivered through a 4-speed manual or optional 3-speed automatic transmission.

This comprehensive Service and Repair Workshop Manual, available in English, provides in-depth technical guidance for owners and independent workshops. It details a wide array of maintenance, repair, and troubleshooting procedures, from basic oil changes and filter replacements to complete engine and transmission overhauls. Key areas covered include engine mechanicals, fuel and ignition systems, cooling, exhaust, drivetrain, suspension, steering, brakes, and electrical systems. The manual also includes diagnostic charts, component replacement instructions, torque specifications, and wiring diagrams, making it an essential resource for maintaining and repairing the BMW 518 (E28) with the M10B18 engine.