🏷️ Basic Information Identification Make: Audi Model: RS2 Avant Body Style: Avant (Station Wagon) Generation: B4 (Typ 8C) Codes Chassis Code: Typ 8C 👋 Introduction Market Position Segment: High-performance luxury wagon, a homologation special for motorsport Competitive Analysis Key Competitors: Porsche 911 (964/993 Turbo), BMW M3 Touring (E36 - not officially produced), Mercedes-Benz E500 Wagon (W124) Key Features Unique Selling Proposition: Collaborative effort with Porsche, utilizing their assembly facilities and motorsport expertise; powerful turbocharged engine and AWD system in a practical wagon body Target Audience: Enthusiasts, collectors, and owners requiring detailed technical information for maintenance and repair of this rare performance vehicle 📋 Manual Details Coverage Areas Model Years Covered: 1994, 1995 Region Coverage: Global (all model variants) Page Count Estimated Page Count: Extensive (typical for workshop manuals covering all systems, often 1000+ pages) Manual Type Type: Workshop Service Repair Manual Language Language: English (presumed, common for international workshop manuals) Format Format: PDF 📖 Manual Coverage Systems Covered Powertrain: Engine (2.2L Turbo I5), Transmission (6-speed manual), Drivetrain (Quattro AWD) Chassis: Suspension (front & rear), Steering, Brakes (performance, ABS), Wheels & Tires Electrical: Engine Management (ECU), Ignition, Fuel Injection, Lighting, Instrumentation, HVAC Controls, Audio System, Power Accessories, Alarm System Body: Body Panels, Doors, Windows, Sunroof, Exterior Trim, Interior Trim, Seats, Airbags Procedures Included Maintenance: Scheduled Maintenance, Oil Changes, Filter Replacements, Fluid Checks and Changes, Belt Inspections and Replacements Diagnostics: Troubleshooting guides, fault code interpretation, electrical schematic interpretation, common problem diagnosis Repair: Engine rebuilds, transmission overhaul, brake caliper replacement, suspension component replacement, electrical component repair, body panel repair Disassembly Assembly: Detailed step-by-step instructions with torque specifications for all major components Technical Depth Depth: Comprehensive, from routine maintenance to complete engine and transmission overhauls, including specialized procedures for performance components 📊 Manual Specifications File Format Compatibility: PC & Mac Compatible (Windows 95, 98, 2000, NT, XP, Vista, 7, 8, etc.) Searchability: Searchable PDF (allows for quick keyword-based information retrieval) Print Quality Quality: High-quality digital reproduction, designed for clear viewing and potential printing Binding Type Type: Digital Download (PDF) - no physical binding Paper Type Type: N/A (Digital format) ⚙️ Engine Specifications Primary Engine Engine Code: ADU Configuration: Inline 5-cylinder (I5) Displacement: 2226 cc (2.2 Liters) Aspiration: Turbocharged and Intercooled Bore X Stroke: 81.0 mm x 86.4 mm Compression Ratio: 9.0:1 Horsepower: 315 PS (310 bhp / 232 kW) @ 6500 rpm Torque: 410 Nm (302 lb-ft) @ 4500 rpm Performance 0-60 Mph: 4.8 seconds (approx.) Fuel System Type: Bosch Motronic Electronic Fuel Injection (EFI) with Turbocharging Fuel Type: Premium Unleaded Gasoline (91+ Octane) Engine Management ECU Type: Bosch Motronic M2.3.2 🔧 Transmission Standard Type: 6-speed Manual Gear Ratios: Specific ratios available in manual Optional Type: None (Manual transmission only) Features Drivetrain: Audi Quattro permanent all-wheel drive system with Torsen center differential Fluid Specifications Manual Transmission Fluid: GL-4/GL-5 Gear Oil (specific viscosity to be confirmed in manual, e.g., 75W-90) 📐 Dimensions Exterior Length: 4405 mm (173.4 in) Width: 1700 mm (66.9 in) Height: 1420 mm (55.9 in) Wheelbase: 2610 mm (102.8 in) Weights Curb Weight: Approx. 1595 kg (3516 lbs) Gross Vehicle Weight Rating: 2100 kg (4630 lbs) Cargo Cargo Volume: Specific volume not widely published, but typical for its class 🛡️ Safety Features Ratings Crash Test Results: No official modern crash test ratings (era specific), but built to high Audi standards of the time Active Features ABS: Bosch ABS (Anti-lock Braking System) Traction Control: AWD (Quattro) Passive Features Airbags: Driver and Passenger front airbags Seatbelts: Front and Rear Seatbelts, Front Seatbelt Pretensioners Body Structure: Reinforced safety cell, crumple zones 💡 Technology Features Infotainment Audio System: Premium Audi/Bose sound system with CD player or cassette deck (dependent on original specification). Climate Control: Automatic Climate Control (Climatronic) with A/C Driver Assistance Cruise Control: Standard cruise control system Connectivity Remote Locking: Central locking with remote key fob Convenience Power Features: Power windows, power mirrors, power-adjustable front seats (optional) 🔧 Maintenance Service Intervals Oil Change Interval: Typically 10,000 km (6,200 miles) or 12 months, but manual will provide exact specification. Timing Belt Interval: Refer to manual; typically 90,000 - 120,000 km for Audi models of this era. Critical due to interference engine design. Fluid Specifications Engine Oil: Refer to manual for specific viscosity and API classification (e.g., 5W-40 or 10W-40, API SG/SH or higher). Coolant: G12 or G12+ (Pink) coolant, or equivalent long-life coolant. Brake Fluid: DOT 4 (Refer to manual for specification and change interval). Power Steering Fluid: Refer to manual (often CHF 11S or similar). Known Issues Common Wear Items: Suspension bushings, ignition coils, turbocharger seals, fuel injectors, coolant hoses. Specific Concerns: Potential for oil leaks, turbocharger reliability if maintenance is neglected, aging electrical connectors, catalytic converter health. Diagnostic Tools OBD Ii: OBD-I compliant, requires specific Audi diagnostic tools or adaptors for fault code retrieval (KWP2000 protocol variations). 📚 Vehicle History Brand Heritage Audi Performance...