The 1998 BMW 528i, part of the E39 generation, represents a classic luxury sport sedan renowned for its balanced performance, refined ride quality, and sophisticated interior. Engineered with BMW's signature driver-focused dynamics, this model features a smooth 2.8-liter inline-six engine, rear-wheel-drive architecture, and a chassis that earned consistent praise from automotive journalists for its exceptional handling and stability. Its market positioning as a premium competitor to established luxury marques underscores its commitment to engineering excellence and a premium ownership experience, making it a sought-after vehicle for those who appreciate both comfort and engaging driving characteristics.

This comprehensive workshop and service manual provides detailed information for the diagnosis, repair, and maintenance of the 1998 BMW 528i (E39). Covering all major systems including the M52B28 engine, GM 5L40-E automatic transmission, drivetrain, suspension, steering, brakes, and the complete electrical system, this English-language manual offers expert-level guidance. It includes step-by-step procedures for routine maintenance, component overhauls, and troubleshooting of common issues, alongside comprehensive wiring diagrams. This resource is designed to empower owners, mechanics, and technicians in maintaining the vehicle's performance and reliability to factory specifications.