The Audi RS2 Avant, produced between 1994 and 1995, represents a unique chapter in automotive history as a high-performance station wagon developed in collaboration with Porsche. This limited-production model, based on the Audi 80 Avant, was celebrated as one of the fastest production station wagons of its time, boasting a potent 2.2-liter turbocharged inline-5 engine producing 315 horsepower and achieving 0-60 mph in just 4.9 seconds. Its aggressive styling, all-wheel-drive capability, and hand-built engine underscored its status as an ultra-fast, homologation special designed for performance enthusiasts seeking practicality. This comprehensive English-language service repair manual provides detailed information for the Audi RS2 Avant (chassis code PO). It covers all major systems, including engine, transmission, drivetrain, suspension, brakes, and electrical systems, offering step-by-step repair instructions, diagnostic procedures, and technical specifications. The manual is designed for professional technicians and advanced DIY enthusiasts, aiding in the maintenance, troubleshooting, and repair of the vehicle to ensure its optimal performance and longevity.