The BMW 528i, chassis code E28, represents a significant model from the 1988 production year, embodying BMW's reputation for performance, handling, and build quality. As a premium mid-size luxury sedan, it was engineered with a focus on the driver, featuring a refined interior and a driver-oriented cockpit. Its appeal lies in its dynamic driving experience, powered by a 2.8-liter inline-6 engine, and complemented by advanced features for its era, such as optional Anti-lock Braking System (ABS) and a sophisticated Bosch Motronic fuel injection system. This generation of the 5 Series was celebrated for its robust construction and engineering prowess, positioning it as a strong competitor in the luxury sedan market.

This comprehensive factory service manual provides full coverage for all mechanical and electrical systems of the BMW 528i. It is designed to assist owners, mechanics, and technicians in maintaining and repairing the vehicle with accuracy and efficiency. The manual details scheduled maintenance, component testing, troubleshooting procedures for common and uncommon faults, and step-by-step repair instructions for every major system, including the engine, transmission, brakes, suspension, steering, and electrical systems. With its extensive scope, this English-language resource is an essential tool for preserving the performance and longevity of your 1988 BMW 528i.