This manual covers the BMW 5 Series models from 1981 to 1991, encompassing the E28 and early E34 chassis generations. These vehicles are renowned for embodying BMW's philosophy of 'The Ultimate Driving Machine,' offering a compelling blend of performance, luxury, and sophisticated engineering. The E28, introduced in 1981, evolved the 5 Series with improved aerodynamics and featured iconic models like the M535i and the legendary M5. Its successor, the E34, launched in 1988, brought a sleeker design, a wider array of engine options including V8s, and enhanced safety features. Both generations are celebrated for their balanced chassis, driver-focused interiors, and the powerful straight-six engines that defined their era, competing strongly in the premium executive sedan market.

This comprehensive Service and Repair Workshop Manual provides detailed guidance for maintaining and repairing your BMW 5 Series. It covers a vast range of systems, including engines (M20, M30, M88, S38, M21 diesel, M51 diesel), fuel and ignition systems, cooling, exhaust, drivetrain, suspension, steering, brakes, and electrical systems. The manual includes step-by-step procedures for routine maintenance, component overhaul, rebuilding engines and transmissions, troubleshooting common issues, and detailed torque specifications. With extensive diagrams, wiring schematics, and diagnostic procedures, this manual is an indispensable resource for owners and technicians aiming to preserve the performance and longevity of these classic BMW vehicles.