This manual covers the BMW 3 Series, specifically the E30 chassis variant, with a focus on the 328i model equipped with the M20B27 2.7L Inline-6 engine. Produced primarily between 1987 and 1991, this vehicle represents BMW's legacy of engineering excellence and sporty driving dynamics. The E30 generation solidified the 3 Series' reputation as a compact executive sports car, and the 328i offered a potent and torquey option within the lineup. Its robust construction, balanced handling, and engaging driving experience make it a sought-after vehicle for enthusiasts.

This comprehensive Service and Repair Workshop Manual, presented in English, provides in-depth guidance for maintaining and repairing your BMW 328i. It covers all essential systems, including the powertrain, transmission, drivetrain, suspension, steering, brakes, and electrical components. Detailed procedures for scheduled maintenance, complex repairs, and diagnostics are included, ensuring that owners, mechanics, and technicians have the necessary information to keep the vehicle in optimal condition. With over 800 pages of technical data, this manual is an indispensable resource for the DIY enthusiast and professional alike.