Engine Service Repair:
Complete engine disassembly, reassembly, diagnostics, and repair.
Transmission Service Repair:
Manual and automatic transmission service, repair, and overhaul.
Brake System:
Detailed procedures for inspection, repair, and maintenance of hydraulic and mechanical brake components, including ABS.
Wiring Diagrams:
Comprehensive electrical wiring diagrams for all vehicle systems.
Electrical System:
Diagnosis and repair of all electrical components, lighting, power accessories, and control modules.
Suspension:
Front and rear suspension inspection, adjustment, and component replacement.
Steering:
Service and repair of the power steering system and steering components.
Cooling System:
Radiator, thermostat, water pump, and fan system maintenance and repair.
Fuel Injection:
Detailed diagnostics and repair procedures for the K-Jetronic fuel injection system.
Fuel System:
Fuel pump, lines, filter, and tank service and repair.
Emission System:
Information on emission control components and diagnostics.
HVAC System:
Heater, ventilation, and air conditioning system service and repair.
Engine Control System:
Diagnosis and repair of engine management and control unit functions.
Chassis Body:
Bodywork repair, frame straightening, and structural component service.
Restraint System:
Information on airbags and seatbelt systems.
Interior:
Trim, upholstery, and interior component service.
Differential Drive:
Service and repair of front, center, and rear differentials and driveshafts.
Axle:
Front and rear axle service and repair.
General Maintenance:
Scheduled maintenance tasks and procedures.
Troubleshooting:
Diagnostic guides and common problem solutions.
Periodic Lubrication:
Lubrication points and recommended service intervals.
Repair Procedures:
Step-by-step instructions for virtually all mechanical and electrical repairs.
Maintenance Procedures:
Detailed guidance on routine maintenance tasks.
Diagnostic Procedures:
Troubleshooting flowcharts and fault code interpretation.
Rebuilding Procedures:
Complete engine, transmission, and differential rebuild instructions.
Depth Of Coverage:
Complete factory service information, suitable for both DIY enthusiasts and professional mechanics.
Illustrations Photos:
Hundreds of photos and illustrations to guide repair procedures.
Detail Level:
Detailed, step-by-step instructions based on complete disassembly.
Readability:
Searchable text (typical for well-produced PDFs)
Printability:
Fully printable, allowing users to print specific sections or the entire manual.
Binding:
N/A (Digital PDF format)
Paper Quality:
N/A (Digital PDF format)
Operating Systems:
Compatible with all versions of Windows and macOS.
Device Access:
Accessible via web browser on any computer or mobile device.
Software Requirements:
Adobe PDF Reader and WinZip (free online).
Engine Code:
2.2 L Turbocharged 5-cylinder (APU, AAN, or analogous Audi/Porsche designation)
Engine Type:
Inline 5-cylinder, turbocharged, intercooled
Displacement:
2227 cc (2.2 Liters)
Horsepower:
310 PS (306 bhp / 228 kW) @ 6500 rpm
Torque:
410 Nm (302 lb-ft) @ 4500 rpm
Fuel Delivery:
Bosch KE-Jetronic (CIS-E) electronic fuel injection with turbocharging
Fuel Type:
Unleaded gasoline (Octane rating specified in manual, typically 95 RON or higher)
Engine Control Unit:
Bosch Motronic (specific variant for RS2)
Body Style:
5-door station wagon (Avant)
Length:
Approx. 4510 mm (177.6 in)
Width:
Approx. 1710 mm (67.3 in)
Height:
Approx. 1430 mm (56.3 in)
Curb Weight:
Approx. 1595 kg (3516 lbs)
Gross Weight Rating:
Refer to vehicle's VIN plate (typically around 2100 kg)
Crash Test Ratings:
No specific official ratings publicly available for this era and model, but built to rigorous European standards.
ABS:
Standard Anti-lock Braking System (ABS)
AWD:
Standard Quattro permanent all-wheel drive system for enhanced traction and stability.
Airbags:
Driver and front passenger airbags.
Seatbelts:
3-point inertia-reel seatbelts with pre-tensioners for front seats.
Oil Change Interval:
Typically 10,000 - 15,000 km (6,000 - 9,000 miles) or 12 months, whichever comes first (refer to manual for precise Audi specification).
Timing Belt Interval:
Critical for this engine; typically every 90,000 - 120,000 km (56,000 - 75,000 miles) or 5-7 years. The manual will detail the exact procedure and intervals.
Engine Oil Specification:
Refer to manual for specific viscosity and API rating (e.g., 5W-40, 0W-40, API SJ/CF or equivalent).
Coolant Specification:
G12/G12+ coolant (or equivalent OAT coolant) mixed with distilled water (50/50 ratio).
Brake Fluid Specification:
DOT 4 or DOT 5.1 brake fluid (refer to manual for precise specification).
Power Steering Fluid:
Pentosin CHF 11S or equivalent hydraulic fluid (refer to manual).
Common Issues:
Turbocharger wear, oil leaks (especially crank seals and turbo oil lines), aging rubber components (hoses, mounts), potential for worn valve stem seals due to age.
K Jetronic Issues:
Fuel distributor issues, vacuum leaks, inconsistent idling, although the manual provides comprehensive troubleshooting for this.
Brand Focus:
Luxury and performance-oriented vehicles.
Development Context:
A collaboration between Audi and Porsche, based on the Audi 80 Avant (B4 chassis), but heavily modified with Porsche engineering and styling cues.
Rs Lineage:
The first 'RS' (RennSport) model from Audi Sport, establishing the brand's high-performance division.
Production Period:
1994-1995
Production Volume:
Limited production run, approximately 660 units built.
Manufacturing Location:
Porsche factory in Stuttgart-Zuffenhausen, Germany.
