This workshop service repair manual covers the BMW 3 Series, specifically the 325, 325e, 325es, and 325is models from 1984 to 1990. Known for its renowned driving dynamics, balanced chassis, and driver-focused cockpit, the E30 generation of the 3 Series is a celebrated example of BMW's engineering prowess. These compact executive sports sedans and coupes, including variants like the efficient 325e and the sportier 325is, are recognized for their blend of sportiness and practicality, solidifying BMW's reputation for building engaging vehicles.

This comprehensive manual provides detailed information essential for the maintenance, diagnosis, and repair of your BMW 3 Series. It covers all major systems, including powertrain, chassis, and electrical components, offering step-by-step procedures for scheduled maintenance, troubleshooting, and complete component overhauls. With extensive coverage of engine mechanicals, fuel and ignition systems, suspension, braking, and electrical systems, this manual is an indispensable resource for owners, mechanics, and technicians seeking to preserve the performance and longevity of their E30 vehicle.