🏷️ Basic Information Identification Make: Audi Model: 100 Model Code: Type 443 Year: 1985 Generation Generation Name: Third Generation (Type 44) Generation Years: 1982-1991 👋 Introduction Market Position Market Position: The Audi 100 (Type 44) was a luxury executive sedan known for its aerodynamic design, advanced engineering for its time, and comfortable ride, competing with established luxury marques in Europe and North America. Competitive Analysis Key Competitors: BMW 5 Series, Mercedes-Benz E-Class, Volvo 240/740 Series, Saab 9000. Key Features Vehicle Key Features Era: Aerodynamic 'biodesign' styling, front-wheel drive or optional quattro all-wheel drive, sophisticated independent suspension, advanced engine technology (e.g., 5-cylinder engines, early fuel injection). Manual Value Proposition Manual Value: Provides essential technical information for maintaining and repairing the Audi 100, enabling owners to perform tasks themselves or better understand professional service. Crucial for preserving the longevity and value of a classic vehicle. 📋 Manual Details Coverage Areas Manual Coverage Scope: Comprehensive Service, Repair, and Maintenance Page Count Estimated Page Count: Varies by specific edition, typically 500-800 pages for a full workshop manual. Manual Type Manual Type: Workshop Service and Repair Manual Language Language: English Format Format: PDF (Digital Download) Digital Rights: Instant download, no additional software required. 📖 Manual Coverage Systems Covered Engine Systems: Engine mechanicals, fuel injection systems (KE-Jetronic, CIS-E), ignition systems, cooling systems, lubrication systems, emissions control. Transmission Systems: Manual transmissions (5-speed), Automatic transmissions (4-speed, e.g., ZF 4HP22), clutch system, drivetrain components. Suspension Steering: Front and rear suspension, steering gear, power steering system, wheel alignment. Braking Systems: Hydraulic brake system, Anti-lock Braking System (ABS) (if equipped), brake pads, rotors, calipers, master cylinder, fluid specifications. Electrical Systems: Wiring diagrams, charging system (alternator, battery), starting system (starter motor), lighting, instruments, warning lights, fuse box, relays, electronic control units (ECUs). Body Chassis: Body shell, doors, windows, sunroof (if equipped), bumpers, interior trim, chassis components, corrosion prevention. Procedures Included Maintenance Procedures: Scheduled maintenance, oil changes, filter replacements (oil, air, fuel), spark plug replacement, coolant flushes, brake fluid changes, belt inspections and replacement. Repair Procedures: Engine overhauls, transmission rebuilds, brake caliper replacement, suspension component renewal, electrical diagnosis and repair, body panel repair. Troubleshooting Diagnostics: Step-by-step diagnostic charts for common problems, fault code interpretation (if applicable), electrical troubleshooting flowcharts. Technical Specifications Data: Torque specifications for fasteners, engine clearances, valve adjustments, fluid capacities, timing belt/chain specifications. Bodywork Procedures: Body panel alignment, door adjustment, rust repair guidance, seal replacement. Technical Depth Technical Depth: In-depth coverage suitable for professional mechanics and experienced DIY enthusiasts, covering everything from basic maintenance to complete engine and transmission overhauls. Diagnostic Tools: Guidance on using basic hand tools and specialized Audi diagnostic tools of the era, though specific tool names may not be listed in every PDF. 📊 Manual Specifications File Format File Format: PDF PDF Quality: Typically scanned from original factory manuals, offering clear text and diagrams. Searchable text functionality may vary depending on the OCR quality. Print Quality Print Quality: N/A (Digital Product) Binding Type Binding Type: N/A (Digital Product) Paper Type Paper Type: N/A (Digital Product) ⚙️ Engine Specifications Primary Engine Engine Options 1985: Range includes 4-cylinder and 5-cylinder inline engines. Specific to 1985 models, commonly found: 2.2L (136 PS/100 kW), 2.3L (137 PS/101 kW), 2.0L (115 PS/85 kW). Performance Typical Horsepower Range: 85 kW (115 PS) to 100 kW (136 PS) for common variants. Typical Torque Range: 170 Nm to 200 Nm (approx.) Fuel System Fuel Delivery System: Bosch CIS (Continuous Injection System) and later KE-Jetronic (CIS-E) electronic fuel injection. Carbureted variants may also exist for some markets. Engine Codes Common Engine Codes: e.g., KV (2.2L 5-cylinder, 137 PS), RT (2.0L 4-cylinder, 115 PS). Engine Technology Engine Layout: Inline (4-cylinder and 5-cylinder configurations) Bore Stroke: Varies by engine. E.g., 2.2L 5-cylinder (KV): 86.5 mm x 95.0 mm Compression Ratio: Typically 9.0:1 to 10.5:1, depending on engine variant. 🔧 Transmission Standard Transmission Standard Transmission Type: 5-speed manual transmission Optional Transmission Optional Transmission Type: 4-speed automatic transmission (e.g., ZF 4HP22) Features Drivetrain Options: Front-wheel drive (FWD) standard, optional quattro permanent all-wheel drive. Clutch Type: Hydraulically operated single dry plate clutch (for manual transmissions). 📐 Dimensions Exterior Body Styles: 4-door Sedan (Saloon), 5-door Avant (Wagon/Estate). Length: Approx. 4780 mm (Sedan) Width: Approx. 1770 mm Height: Approx. 1410 mm (Sedan) Weights Curb Weight: Approx. 1200-1400 kg, depending on engine and equipment. 🛡️ Safety Features Ratings Safety Ratings Era: Era-specific safety standards. ABS became available on higher trims. Active Features Active Safety Features: Optional Anti-lock Braking System (ABS), power-assisted steering. Passive Features Passive Safety Features: Reinforced body structure, collapsible steering column, seatbelts, laminated front windshield. 💡 Technology Features Infotainment Infotainment System Era: Basic for its time. Typically AM/FM radio with cassette player, optional premium sound systems. Driver Assistance Driver Assistance Features: Optional ABS. Cruise control was available on many models. Connectivity Connectivity Features: None by modern standards. Analog systems. Engine Management Engine...