The Audi 80 B3 1986-1991 Factory Service Repair Manual is an essential resource for any owner or mechanic working on this model. This comprehensive manual, created by Audi factory engineers, provides detailed instructions and illustrations for every aspect of maintenance and repair, allowing you to perform repairs with confidence.

Inside, you'll find detailed instructions for general maintenance, troubleshooting, engine service and repair, transmission service and repair, brake system maintenance, wiring diagrams, electrical system repair, suspension work, periodic lubrication, steering system adjustments, cooling system repairs, fuel injection and fuel system service, emission system diagnostics, heater and air conditioning maintenance, engine control system repair, chassis and body work, restraint system inspection, interior component repair, differential and drive system service, and axle maintenance.

This manual includes numerous illustrations, diagrams, and specifications to guide you through every repair procedure. It also features an advanced troubleshooting guide to help you diagnose and correct any problem. With step-by-step instructions, bold figure numbers, enlarged insets, and a numbered table of contents, you'll easily find the information you need to tackle any repair challenge.

The Audi 80 B3, produced from 1986 to 1991, marked a significant evolution for the German automaker, introducing a new generation of the popular compact saloon. This iteration, codenamed "B3," was characterized by its striking, boxy design, a departure from the more rounded styling of its predecessor. The B3, available in a range of body styles including the saloon, Avant (estate), and Coupe, boasted a robust construction, with its unibody chassis featuring galvanized steel for enhanced corrosion resistance. Powertrain options were diverse, ranging from economical naturally aspirated four-cylinder engines to powerful turbocharged units, including the iconic 2.0 20v Turbo. With a focus on driving dynamics, the B3 offered a well-balanced chassis and precise steering, making it a capable and enjoyable car to drive.

Inside the cabin, the B3 offered a well-appointed interior with a focus on functionality and practicality. Though not as luxurious as some contemporaries, it provided a comfortable and spacious environment for occupants, especially in the Avant model with its generous cargo area. The B3 also introduced a number of new features, including an optional ABS system, power steering, and a centralized locking system. While the B3 wasn't the most innovative in terms of technology, it was a reliable and well-engineered vehicle that offered a compelling blend of practicality, performance, and value. The B3's robust build, dependable powertrains, and timeless design continue to make it a popular choice among classic car enthusiasts and those seeking a reliable and affordable daily driver.