Positioning:
High-performance wagon, niche enthusiast vehicle
Competitors:
Limited direct competitors at the time; often compared to other performance sedans/wagons from BMW (e.g., M3 Touring concepts), Mercedes-Benz (e.g., AMG models), and niche tuners.
Highlights:
Exclusive, hand-built by Porsche, rallying heritage, potent turbocharged five-cylinder engine, all-wheel drive (Quattro), practical wagon body style.
Systems:
General Maintenance, Troubleshooting, Engine Service/Repair, Transmission Service/Repair, Brake System, Wiring Diagram, Electrical System, Suspension, Periodic Lubrication, Steering, Cooling System, Fuel Injection/Fuel System, Emission System, Heater/Air Conditioning, Engine Control System, Chassis/Body, Restraint System, Interior, Differential/Drive, Axle
Powertrain Management:
Engine Control Unit (ECU) diagnostics and calibration information included.
Procedures:
Diagnostic, Repair, Maintenance, Disassembly, Assembly, Cleaning, Reinstalling, Troubleshooting electrical system
Engine Rebuild:
Includes detailed procedures for engine disassembly, inspection, and reassembly.
Depth:
Professional Technician Level, Detailed Substeps, Notes, Cautions, Warnings, Step-by-Step Instructions, Illustrations, Drawings, Photos, Enlarged Insets
Wiring Diagrams Detail:
Comprehensive, essential for electrical troubleshooting on this complex system.
Engine Code:
APU (often associated with the RS2)
Engine Type:
Inline 5-cylinder, turbocharged, intercooled
Displacement:
2226 cc (2.2 Liters)
Horsepower:
315 PS (311 hp; 232 kW) at 6500 rpm
Torque:
480 Nm (354 lb-ft) at 3000 rpm
Fuel Delivery:
Bosch Motronic M2.3.2 fuel injection, larger K27 turbocharger
Cooling System:
Upgraded oil cooler, larger radiator
Exhaust System:
Custom tuned exhaust system
Crash Test Ratings:
Not comprehensively rated by modern standards; built to 1990s safety standards.
Braking System:
AP Racing 4-piston calipers, 322mm vented discs (front), 299mm vented discs (rear)
Airbags:
Driver and passenger airbags
Seatbelts:
Pre-tensioning seatbelts
Chassis Reinforcement:
Enhanced body rigidity for performance applications
Audio System:
Premium Audi Symphony system (optional), typically with CD player and cassette.
Climate Control:
Automatic climate control (Climatronic) standard on many models.
Stability Control:
Traction Control System (ASR - Anti-Slip Regulation) standard, integrated with Quattro.
Connectivity Features:
Basic for its era; typically involved analog systems.
Oil Change Interval:
Typically 7,500 miles (12,000 km) or annually, depending on usage. Check manual for specifics.
Timing Belt Replacement:
Recommended every 60,000 miles (96,000 km) or 4-5 years. Critical due to interference engine design.
Engine Oil Specification:
Synthetic 5W-40 or 5W-50 (e.g., Castrol GTX High Mileage or similar quality meeting VW 500 00 / 505 00 standards)
Coolant Type:
G12 or G12+ (pink) ethylene glycol-based coolant (or compatible)
Brake Fluid Type:
DOT 4 (high performance, low viscosity)
Transmission Fluid:
API GL-4 or GL-5 (e.g., Mobilube 75W-90 or equivalent)
Differential Fluid:
API GL-5 (e.g., Mobilube 75W-90 or equivalent)
Common Problems:
Turbocharger seal leaks, oil consumption, valve stem seals, vacuum line deterioration, aging wiring harness components, potential ABS sensor issues, clutch wear due to high torque.
Oil Filter Part Number:
Mann-Filter HU 719/1 x, Mahle OC 190, Bosch 0 451 104 076 (ensure compatibility)
Air Filter Part Number:
Mann-Filter C 35145, Mahle LX 66 (ensure compatibility)
Heritage:
Audi's reputation for Quattro all-wheel-drive and turbocharged performance, building on the success of models like the Ur-Quattro and Audi Sport's rally success.
Evolution:
Developed in collaboration with Porsche; based on the Audi 80 Avant (B4 generation) but heavily modified with Porsche engineering and components. Limited production run.
Production Years:
1994-1995
Production Location:
Ingolstadt, Germany (assembled by Porsche in Rosslyn, South Africa for some markets, though the core manufacturing was in Germany)
Production Volume:
Approximately 662 units
