This comprehensive service and repair manual provides detailed information to help you maintain and repair your 1987 Audi 80 (B3-89). It covers the entire vehicle, from the engine and transmission to the bodywork and electrical systems.

The manual includes detailed instructions and diagrams to guide you through every step of the repair process. It includes sections on:

* **General Information:** Essential information about your Audi 80, including specifications, safety precautions, and troubleshooting tips.
* **Accessories & Equipment:** Information on optional accessories and equipment available for your Audi 80.
* **Audio, Visual & Telematics:** Guidance on audio systems, visual displays, and telematics features.
* **Brakes:** Detailed instructions on inspecting, adjusting, and repairing your brake system.
* **Driveline Axle:** Information on the driveline, axles, and related components.
* **Electrical:** Comprehensive coverage of the electrical system, including wiring diagrams and troubleshooting techniques.
* **Lights:** Instructions on inspecting, adjusting, and replacing lights.
* **Restraints:** Information on the safety restraint system, including seatbelts and airbags.
* **Steering:** Detailed instructions for maintaining and repairing your steering system.
* **Suspension:** Guidance on inspecting, adjusting, and replacing suspension components.
* **Body & Frame - Interior & Exterior:** Information on the bodywork, frame, interior, and exterior.
* **Mechanical Engine:** Extensive coverage of the engine, including detailed instructions on servicing and repairing all components.
* **Transmission:** Instructions for maintaining and repairing your transmission.
* **Tire & Wheels:** Guidance on tire maintenance, wheel alignment, and wheel repair.
* **HVAC:** Information on the heating, ventilation, and air conditioning system.
* **Wiring Diagrams:** Clear and detailed wiring diagrams to help you understand and troubleshoot your vehicle's electrical system.

This manual is a valuable tool for anyone who wants to perform their own maintenance or repairs on their 1987 Audi 80. It is written in clear and concise language and includes numerous illustrations and diagrams to make understanding and following the instructions easy.

The 1987 Audi 80 (B3-89) was a significant iteration for the popular German compact car, marking a departure from its predecessor with a completely new design and a host of innovative features. Built upon a revised platform, the B3 generation boasted a more spacious interior, improved safety features, and a wider selection of engine options. The design, a collaboration between Audi and Italdesign, featured sharp lines and a more angular aesthetic, departing from the more rounded styling of the previous generation. The 1987 model year saw the introduction of the 2.0-liter inline-five engine, known for its smooth power delivery and fuel efficiency, and continued to offer the popular 1.6-liter four-cylinder engine. The B3 also brought the introduction of Audi's quattro all-wheel-drive system, initially available in select models, further enhancing its performance and handling capabilities.

This iteration of the Audi 80 reflected the brand's commitment to both technological advancement and driving enjoyment. Features like the optional anti-lock braking system (ABS) and sunroof were considered cutting-edge for the time, while the introduction of the 5-cylinder engine, known for its smooth power delivery and torque, offered a unique driving experience. The B3 generation continued to offer a choice of body styles, including the 3-door hatchback, 5-door hatchback, and 4-door sedan, catering to a wide range of customer preferences. With its blend of practicality, performance, and innovative features, the 1987 Audi 80 (B3-89) solidified its reputation as a reliable and well-engineered compact car, setting the stage for the continued success of the Audi 80 model line.