This manual covers the BMW 3 Series, specifically the E30 chassis, for the model years 1988 through 1991, with a focus on the 316i variant. The E30 generation of the 3 Series is renowned for embodying BMW's commitment to the 'Ultimate Driving Machine' philosophy, offering a balanced chassis, precise steering, and a rear-wheel-drive platform that set a benchmark for sports sedan handling. Its iconic design, coupled with German engineering and quality materials, made it a standout in its segment, competing with vehicles like the Mercedes-Benz 190E and Audi 80/90. The 316i, featuring a 1.6-liter M40B16 inline-four engine and a 5-speed manual Getrag 240 transmission, represents an entry-level yet refined option within this celebrated series.

This comprehensive Factory Service Manual provides detailed information essential for the maintenance, repair, and troubleshooting of your BMW 3 Series E30. It covers a wide array of systems, including complete engine mechanicals, the Bosch Motronic fuel injection and ignition system, manual transmission, drivetrain, suspension, steering, brakes, and the electrical system. With over 500 pages of content, this English-language manual offers routine maintenance procedures, in-depth repair and rebuild instructions, critical torque specifications, and detailed wiring diagrams. It is an indispensable resource for owners, mechanics, and technicians seeking to preserve the performance, reliability, and driving dynamics of their vehicle.