The BMW 535i, specifically the E28 generation produced from 1985 to 1988, represents a pinnacle of executive luxury sedan engineering. Powered by the robust 3.4L M30B34 inline-6 engine, this vehicle is celebrated for its smooth power delivery and the engaging driving dynamics that defined BMW's reputation. Its balanced chassis, sophisticated suspension, and precise steering contribute to an exceptional driving experience, making it a standout in its segment. The 535i is recognized for its superior build quality, durable materials, and technological advancements for its era, including the Bosch Motronic fuel injection system, all contributing to its status as a desirable and well-regarded automobile.

This comprehensive factory service manual provides detailed information essential for the maintenance and repair of the BMW 535i (E28) models from 1985-1988. It covers all aspects of the vehicle, from routine scheduled maintenance, such as oil changes and fluid checks, to in-depth mechanical procedures for the engine, transmission (both manual Getrag 260/5 and automatic ZF 4HP22), drivetrain, suspension, steering, and braking systems. The manual also includes extensive electrical system diagnostics, body and chassis repair guidance, and troubleshooting procedures, complete with torque specifications and critical clearances. This resource is invaluable for owners, technicians, and mechanics seeking to preserve the performance and longevity of their BMW 535i.