This comprehensive service and repair manual provides in-depth information on maintaining, servicing, diagnosing, and repairing your 1994 Audi 80 90 [8A, 8A2]. It covers all models and all repairs, offering the same information used by technicians at dealerships.

Expect detailed step-by-step instructions, illustrations, diagrams, wiring schematics, and specifications to guide you through every repair. The manual includes extensive coverage of various vehicle systems, including:

* **Maintenance:** Routine maintenance procedures to keep your car in optimal condition.
* **Engine:** Thorough details on engine components, operation, troubleshooting, and repair.
* **Control System:** Information on engine control systems, sensors, and diagnostics.
* **Mechanical:** Comprehensive coverage of mechanical systems like fuel, emissions, cooling, lubrication, ignition, starting, charging, and more.
* **Transmission:** In-depth information on automatic and manual transmissions, clutches, transfer case, propeller shafts, drive shafts, differentials, axles, and suspension systems.
* **Brakes:** Detailed coverage of brake systems, including control systems, components, and repair procedures.
* **Steering:** Information on steering columns, power steering, and related systems.
* **Air Conditioning:** Guidance on servicing and repairing air conditioning systems.
* **Safety and Security:** Insights into supplemental restraint systems (SRS), seat belts, engine immobilizers, and cruise control.
* **Convenience Features:** Information on wipers, washers, door locks, metering, audio/visual systems, horns, windows, mirrors, instrument panels, seats, engine hood, doors, exterior and interior components, and more.
* **Electrical Systems:** Detailed coverage of electrical systems, including multiplex and CAN communication.

This user-friendly manual allows you to print only the pages and diagrams you need, eliminating the need for bulky physical manuals. You can even enlarge images and print them for easier viewing. This comprehensive resource empowers you to confidently handle various repairs and maintenance tasks, saving you time and money.

The 1994 Audi 80 and 90, collectively known as the Audi 8A, represented a significant shift in the German automaker's compact executive car lineup. Following the success of the 80 B4 model, which was launched in 1991, Audi decided to refine and enhance the platform for its 90 model as well. This resulted in a unified design language and a shared chassis, offering a comprehensive range of engine options, body styles, and trim levels. While the 80 remained a more budget-friendly proposition, the 90 focused on luxury and performance, with features like leather interiors and more powerful engine choices. Both models were available as sedans, station wagons (Avant), and a sporty coupe variant (Coupé).

Under the hood, the 1994 Audi 80 and 90 offered a diverse powertrain lineup. Petrol options ranged from the economical 1.6-liter four-cylinder to the powerful 2.8-liter V6, while a 1.9-liter turbocharged diesel engine provided fuel efficiency. The 90 further benefitted from the availability of a 2.6-liter V6, capable of delivering exhilarating performance. While front-wheel drive was standard, a quattro all-wheel-drive system was offered as an option, enhancing traction and handling in challenging conditions. The 1994 80 and 90 were renowned for their sharp handling, comfortable ride, and well-appointed interiors. Their durable construction and reliable engines solidified their reputation for quality and durability, making them popular choices for both daily driving and longer journeys.