The BMW 518i (E28) is an executive sedan from 1987, known for its understated luxury, refined driving dynamics, and solid build quality. As an entry-level model in the 5 Series lineup, it offered a balance of performance and economy, competing with other mid-size luxury sedans of its era. The 518i is powered by the M10B18, a 1.8-liter inline 4-cylinder engine featuring Bosch L-Jetronic fuel injection and a single overhead camshaft, delivering 90 PS. This model is a testament to BMW's heritage of creating driver-focused vehicles.

This workshop service manual provides comprehensive coverage for the 1987 BMW 518i (E28), detailing service, repair, maintenance, and troubleshooting procedures. It includes in-depth information on the M10B18 engine, Bosch L-Jetronic fuel injection, ignition systems, manual and automatic transmissions, drivetrain, suspension, brakes, steering, and electrical systems. With over 600 pages of factory-level accuracy, this manual is an essential resource for owners and technicians aiming to maintain and repair the vehicle effectively, covering everything from routine maintenance to complex diagnostics and component overhauls.