Repair information includes: * Comprehensive factory repair procedures * Online updates * Technical Service Bulletins (TSBs) * Electrical Wiring Diagrams This comprehensive repair manual contains the repair information provided by Audi to their factory-trained technicians, making it an invaluable resource for the Audi 90 owner. It provides clear & complete step-by-step procedures to help you understand, care for, and repair your B4 platform Audi 90. Wiring diagrams, component locations, campaign circulars and technical bulletins are also included in this manual. Engine covered: * 2.8 Liter V6 2V (Engine Codes AAH, AFC) Transmissions covered: * 4-Speed Automatic Transmission 097 Front Wheel Drive * 4-Speed Automatic Transmission 01N Front Wheel Drive * 5-Speed Manual Transmission 012 Front Wheel Drive * 5-Speed Manual Transmission 01A All Wheel Drive (quattro) * 5-Speed Manual Transmission 01A All Wheel Drive (quattro) Rear Final Drive