Target Audience:
Mechanical technicians, Audi owners performing their own maintenance and repairs
Value Proposition:
Enables owners to build and maintain a reputation of quality service, save money on repairs, and be better informed about their vehicle
Comparison To Dealer Service:
Provides many specifications and procedures found in authorized Audi dealer service departments, allowing for potentially quicker and more cost-effective DIY repairs
Accuracy:
Endeavors to ensure accuracy of information
Completeness:
Complete Service Manual containing all necessary instructions
Focus:
Emphasizes special aspects of the product and provides reliable information
Engine:
Detailed repair, overhaul, tune-ups, fuel system, ignition system, lubrication system, exhaust system
Transmission:
Repair and overhaul procedures, including disassembly and assembly
Drivetrain:
Quattro all-wheel drive system diagnostics and repair
Electrical System:
Comprehensive coverage including wiring diagrams, component testing, and diagnostics
Body:
Bodywork repair and maintenance procedures
Chassis And Suspension:
Implied through general repair and overhaul procedures
Brakes:
Implied through general repair and overhaul procedures
Steering:
Implied through general repair and overhaul procedures
Maintenance:
Routine maintenance and servicing procedures
Diagnostics:
Diagnostic procedures for troubleshooting common and complex issues
Repair:
Detailed repair procedures for all major vehicle systems
Overhaul:
Complete overhaul procedures for engines, transmissions, and other major components
Removal Installation:
Step-by-step instructions for component removal and installation
Assembly Disassembly:
Detailed procedures for component assemblies and disassemblies
Depth:
Comprehensive, suitable for professional technicians and experienced DIY enthusiasts
Special Tools:
References to special tools, including Audi special tool numbers and illustrations
Warnings Cautions:
Emphasizes safety through WARNING, CAUTION, and NOTE notations
Proprietary Components:
Includes instructions for proprietary components, referencing manufacturer guidelines for understanding function and performance
Engine Options:
The manual covers engine variants for the Audi B2 Quattro Coupe typ 85. Common engines for this model include the 2.2L (WX, KV) inline-5 cylinder engines, often naturally aspirated or turbocharged (e.g., UR Quattro).
Power Output:
Specific power outputs vary by engine option. For example, the KV engine in the Quattro Coupe produced around 136 PS (100 kW) naturally aspirated, while turbocharged variants could produce significantly more.
Torque Output:
Torque figures also vary by engine. For the KV engine, peak torque was approximately 190 Nm (140 lb-ft).
Fuel Delivery:
Typically Bosch K-Jetronic (CIS) fuel injection systems for gasoline engines of this era.
Fuel Type:
Unleaded gasoline
Ignition System:
Distributor-based electronic ignition or early electronic fuel injection control systems.
Crash Test Data:
Limited publicly available specific crash test data for this model and era. Focus on passive safety features of the time.
Braking System:
Disc brakes on all four wheels with the Quattro system; ABS was an option on later models.
Seatbelts:
Three-point inertia reel seatbelts
Structure:
Reinforced body structure common for Audi's design of the period.
Audio System:
Factory-installed cassette player or radio, with options for upgraded sound systems of the era.
ABS:
Anti-lock Braking System (ABS) was an optional feature, not standard on all models.
Power Features:
Power windows, power mirrors, central locking were available options.
Oil Change:
Typically every 10,000 km (6,000 miles) or 12 months, whichever comes first (refer to manual for exact specification).
Timing Belt:
Crucial component requiring replacement at specified intervals, often around 60,000-80,000 km (37,000-50,000 miles) or as per manual (failure can cause severe engine damage).
Engine Oil:
API SG or higher, SAE 10W-40 or 10W-50 recommended for most climates (check manual for precise viscosity).
Coolant:
G11 (blue/green) ethylene glycol coolant mixed with distilled water (50/50 ratio).
Transmission Fluid:
Manual transmission fluid (e.g., SAE 75W-90 GL-4).
Brake Fluid:
DOT 3 or DOT 4.
Common Wear Items:
Suspension bushings, exhaust system components, fuel injectors, fuel pumps, and minor electrical issues (e.g., dashboard warning lights, window regulators).
Engine Specific Issues:
Potential for oil leaks from seals and gaskets, wear on camshafts and valve guides in high-mileage engines.
Quattro System Maintenance:
Regular inspection and servicing of the viscous coupling (if equipped) and differential fluids are important for longevity.
Audi Legacy:
Audi has a strong heritage in rally and performance vehicles, with the Quattro system being a groundbreaking innovation that revolutionized motorsport and production cars.
B Series Platform:
The B2 platform (Audi 80/90) was a significant model for Audi, introducing advanced technologies and a more premium feel compared to its predecessors.
Typ 85 Designation:
The Typ 85 designation specifically refers to the B2 generation coupe variant.
Manufacturing Location:
Audi vehicles of this era were primarily manufactured in Germany.
