This manual covers the 5 Series E39 generation, produced from 1997 through 2001. Known for its renowned German engineering, driver-focused dynamics, and refined interiors, the E39 represented a significant technological advancement in the executive sedan segment. It competed with other luxury vehicles by offering powerful inline-six and V8 engines, advanced chassis technology, and a commitment to performance and handling. The 5 Series is celebrated for its blend of luxury, comfort, and the signature "Sheer Driving Pleasure" philosophy, earning accolades such as inclusion on the Car and Driver 10 Best list and recognition for its engines.

This factory-level service and repair manual provides comprehensive guidance for maintaining and repairing the 5 Series E39. It covers a vast array of systems, including detailed procedures for engine mechanicals, engine management, fuel, cooling, lubrication, exhaust, ignition, transmission (manual and automatic), driveline, suspension, steering, brakes (ABS, DSC), and all electrical systems. Additionally, it details maintenance schedules, troubleshooting guides for common issues, and essential technical specifications. This resource is designed to assist owners, independent repair shops, and DIY enthusiasts in understanding, servicing, and repairing their E39 models effectively.