The Audi Avant RS2, produced between 1994 and 1995, stands as a unique high-performance luxury sport wagon, a limited-production icon developed in collaboration with Porsche. Based on the Audi 80 Avant (B4 platform), this model masterfully blended the exhilarating performance of a sports car, characterized by its 315 horsepower 2.2L turbocharged inline-5 engine and Quattro all-wheel-drive system, with the practical utility of a wagon. Its development with Porsche resulted in exceptional acceleration and handling for its era, setting it apart from contemporary performance vehicles and earning it significant acclaim. This comprehensive workshop service manual provides detailed technical information crucial for the maintenance and repair of the 1994 Audi Avant RS2. It covers a wide array of systems, including the powertrain, drivetrain, chassis, electrical components, and body and interior. Within its extensive pages, you will find essential procedures for routine maintenance, diagnostics, troubleshooting, and complete component repair, along with critical technical specifications and wiring diagrams. This manual is an indispensable resource for owners, mechanics, and technicians aiming to preserve the performance and longevity of this distinctive vehicle.