The BMW 3 Series E21 Complete Workshop Service Repair Manual provides comprehensive instructions and guidance for servicing and repairing your 1975-1983 BMW 3 Series E21. This detailed manual covers every aspect of maintenance and repair, enabling you to perform a wide range of tasks, from routine maintenance to complex repairs, with confidence.

The manual includes step-by-step instructions, accompanied by clear illustrations, for all systems and components within the vehicle, including the engine, transmission, brakes, suspension, electrical system, and more. You'll find detailed information on troubleshooting common issues, identifying potential problems, and performing accurate repairs.

With this manual, you'll have access to the same repair information used by professional mechanics, allowing you to save money by performing your own repairs and gaining a deeper understanding of your vehicle.

The BMW 3 Series E21, produced from 1975 to 1983, marked a significant turning point for the Bavarian automaker. It was the first generation of the 3 Series, a compact executive car that would become one of BMW's most successful and enduring model lines. The E21 was a significant departure from its predecessor, the 1800/2000, and was designed to be a more modern, stylish, and sporty car. It featured a new, more aerodynamic body, a rigid and lightweight chassis, and a range of powerful and efficient engines. The E21 was available in various body styles, including a two-door sedan, a two-door coupe, and a four-door sedan. The car's sporty handling, agile performance, and stylish design quickly gained popularity among both enthusiasts and everyday drivers.

The E21 was praised for its handling, which was considered particularly sharp and precise for its time. This was attributed to its lightweight design, independent suspension system, and rear-wheel drive layout. The car's engine options also made it a sought-after vehicle. The most powerful engine available was the 2.3-liter, four-cylinder engine in the 323i, which produced 143 horsepower and propelled the car to a top speed of over 120 mph. The E21 also featured a range of smaller, more fuel-efficient engines for those seeking a more practical and economical option. The car's success solidified the BMW 3 Series as a major player in the compact executive car segment, paving the way for the enduring popularity and success of the 3 Series across generations.