The 2001 BMW 5-series (E39) represents the pinnacle of executive luxury mid-size sedans and wagons, renowned for its exceptional driving dynamics, refined interiors, and advanced engineering. Building on BMW's legacy as 'The Ultimate Driving Machine', the E39 offered a compelling blend of sportiness and comfort, competing with prestigious marques like Mercedes-Benz and Audi. Available with a range of potent inline-six and V8 engines, including the celebrated 4.9L V8 in the M5 variant, the E39 provided exhilarating performance coupled with sophisticated technology for its time, such as optional Xenon headlights and navigation systems. Its robust construction, advanced safety features like ABS and DSC, and a commitment to build quality made it a highly regarded vehicle.

This comprehensive Service and Repair Manual provides in-depth, dealership-level technical information for all 2001 BMW 5-series (E39) models. It covers every aspect of maintenance, servicing, and repair, from routine procedures like oil changes and filter replacements to complex overhauls of the engine, transmission, drivetrain, suspension, brakes, and electrical systems. Detailed diagnostics, troubleshooting guides, wiring diagrams, and specific torque specifications are included to ensure accurate and efficient work. This manual is an essential resource for owners, mechanics, and technicians seeking to maintain the performance, reliability, and premium nature of their E39 5-Series.