This comprehensive service and repair manual covers the Audi 80 and 90 models from 1988 to 1993. It provides detailed instructions and diagrams for all major systems and components, allowing you to perform a wide range of repairs and maintenance tasks on your own. The manual includes sections on general information, accessories, audio and visual systems, brakes, driveline and axles, electrical systems, lights, restraints, steering, suspension, body and frame, interior and exterior, engine, transmission, tires and wheels, HVAC, and wiring diagrams. This manual is a valuable resource for anyone who works on or owns an Audi 80 or 90 from this era. You can easily search for specific information or print out the sections you need.

The Audi 80 and 90, produced between 1988 and 1993, represent the third generation of these popular compact and executive cars from the German automaker. Built on the B3 platform, these vehicles introduced significant updates and refinements to their predecessors, further solidifying Audi's reputation for quality engineering and innovative design. Notable features included a new aerodynamic body with flush-fitting door handles, a larger interior with improved ergonomics, and a wider range of engine options. From the fuel-efficient 1.6-liter four-cylinder to the powerful 2.8-liter V6, the 80 and 90 catered to various driver needs. The 90 variant, distinguished by its higher trim level and more powerful engine choices, offered a luxury-oriented experience without compromising on performance.

The 1988-1993 Audi 80 and 90 continued to build on the brand's reputation for safety and reliability. Key safety features included a robust chassis with crumple zones, standard anti-lock brakes (ABS), and optional airbags. The cars were praised for their precise handling, responsive steering, and comfortable ride, making them appealing to both everyday commuters and enthusiasts alike. Notable advancements included the introduction of the quattro permanent all-wheel drive system on select models, further enhancing traction and stability. The 80 and 90 also pioneered the use of advanced technology like electronic engine management systems and digital instrument panels, showcasing Audi's commitment to innovation. The Audi 80 and 90, even today, remain sought-after vehicles by enthusiasts, celebrated for their timeless design, robust build quality, and impressive driving characteristics.