The Audi 100 - 200 1989, 1990, 1991 Service Repair Manual is your comprehensive guide to maintaining and repairing your Audi. This manual contains detailed information directly from the manufacturer, providing you with everything you need to perform a wide range of services on your vehicle. Inside the manual, you'll find detailed descriptions of every component of your Audi, accompanied by clear diagrams and illustrations. This manual covers everything from basic maintenance tasks like oil changes and filter replacements to more complex repairs involving engine, transmission, and electrical systems. The manual is designed for both professional mechanics and DIY enthusiasts. Whether you're a seasoned mechanic or a novice, this manual will provide you with the information you need to confidently tackle any repair or maintenance job on your Audi 100 - 200. This manual includes: - Mechanical specifications of the vehicle - Technical specifications of the vehicle - Introductory Mechanics - Equipment elevation - Collisions - Products and supplies - Painting - Description of various parts of the vehicle.

The Audi 100/200, produced from 1982 to 1991, was a significant step forward for the German automaker. While the 100 nameplate had been around since the 1960s, the fourth generation, launched in 1982, introduced a revolutionary aerodynamic design that set the standard for the industry. The model, internally known as the C3, was the first car to utilize a wind tunnel during its development, resulting in a drag coefficient of just 0.30, a record for its time. The 100/200 was available in a variety of body styles including a four-door sedan, five-door wagon (Avant), and a three-door coupe (Coupé). This generation introduced the 200 model, which was essentially a more luxurious version of the 100, featuring a longer wheelbase, additional features, and powerful engine options. The 1989-1991 model years saw subtle refinements to the already successful C3 platform. These included updated interior trims, new engine options, and improved safety features. The 100/200 continued to be praised for its sleek design, comfortable interior, and reliable performance. Its advanced technology for the time, such as its multi-link suspension and electronically controlled fuel injection systems, provided a driving experience that was both enjoyable and efficient. Despite its success, the C3 was replaced in 1991 by the all-new C4 generation, which further refined the 100/200’s formula. The 1989-1991 model years remain a testament to Audi’s dedication to engineering and design excellence, and the 100/200 continues to be a sought-after classic car for its timeless appeal and impressive performance.