The BMW 3 Series, specifically the E30 generation produced from 1982 to 1994 in North America, represents a significant era for the brand, solidifying its reputation for exceptional driving dynamics and robust engineering. Renowned for its balanced chassis, responsive steering, and rear-wheel-drive platform, the E30 offered a pure driving experience. Available in various body styles including sedans, coupes, and convertibles, and powered by efficient 4-cylinder (M10) and potent 6-cylinder (M20) engines, the 3 Series catered to a wide range of enthusiasts seeking performance and practicality. Its build quality and driver-focused design made it a benchmark in its class, earning accolades from automotive journalists and maintaining strong desirability among car enthusiasts.

This comprehensive workshop repair service manual provides in-depth coverage for the BMW E30 3 Series, focusing on North American models from 1982 onwards. It details maintenance procedures, troubleshooting guides, and repair instructions for all major systems, including the powertrain, drivetrain, chassis, and electrical components. With extensive information on engine overhauls, transmission servicing, suspension and brake repairs, and bodywork, this manual is an essential resource for owners, mechanics, and technicians. Its detailed technical specifications and diagnostic procedures ensure that the vehicle's renowned engineering and reliability can be maintained throughout its lifespan.