🏷️ Basic Information Identification Make: Audi Model: 100 / 200 Year: 1987 👋 Introduction Market Position Target Audience: Professional technicians, automotive repair shops, and experienced DIY mechanics. Competitive Analysis Comparison To Paper: Offers the same depth of information as a factory paper manual, with the convenience of digital access, searchability, and instant availability. Key Features Content Value: Provides step-by-step procedures, critical specifications, and factory-level repair knowledge, enabling informed maintenance and repair decisions. 📋 Manual Details Coverage Areas Primary Coverage: Repair and Service Page Count Estimated Page Count: Varies by specific edition, typically over 1000 pages for a comprehensive factory service manual. Manual Type Type: Workshop Manual / Repair Service Manual Language Language: English Format File Format: PDF 📖 Manual Coverage Systems Covered Engine: Detailed diagnostics, disassembly, assembly, repair, and overhaul of all engine variants, including fuel injection and ignition systems. Transmission: Service and repair procedures for manual and automatic transmissions, including clutch, gearboxes, and differentials. Suspension And Steering: Inspection, repair, and replacement of struts, shocks, control arms, bushings, steering rack, power steering system. Brakes: Maintenance, repair, and bleeding of hydraulic brake systems, including ABS (if equipped), brake pads, rotors, lines, and master cylinder. Electrical System: Comprehensive wiring diagrams, troubleshooting guides for starting, charging, lighting, ignition, instrumentation, and accessories. Fuel System: Diagnosis and repair of fuel pumps, injectors, fuel lines, fuel pressure regulators, and emissions control systems. Exhaust System: Inspection, repair, and replacement of exhaust manifolds, catalytic converters, mufflers, and pipes. Cooling System: Radiator, water pump, thermostat, hoses, coolant types, and flushing procedures. HVAC System: Air conditioning system service, heater core, climate control diagnostics. Bodywork: Panel removal and installation, door mechanisms, glass replacement, trim components. Procedures Included Maintenance: Oil changes, filter replacements, spark plug service, belt adjustments, fluid checks, lubrication points. Disassembly And Assembly: Detailed step-by-step procedures for removing and reinstalling major components and sub-assemblies. Troubleshooting: Diagnostic charts and flowcharts for identifying and resolving common and complex vehicle problems. Repair And Rebuild: Comprehensive instructions for rebuilding major mechanical and electrical components. Cleaning And Inspection: Procedures for cleaning and inspecting parts to ensure proper function and identify wear or damage. Technical Depth Depth: Comprehensive, suitable for professional technicians and advanced DIY enthusiasts. Covers detailed diagnostics, component overhaul, and factory specifications. 📊 Manual Specifications File Format Print Quality: Full Printable Zoom Functionality: Yes Delivery Delivery Method: Instant Download Requirements Software Requirements: Adobe PDF Reader, WinZip (or equivalent unzipping software) Compatibility Operating Systems: Compatible with all versions of Windows and Mac ⚙️ Engine Specifications Primary Engine Engine Options 1987: Audi 100: 2.3E (5-cylinder, 2.3L, I5, 130 hp), 2.2 Turbo (5-cylinder, 2.2L, I5, 170 hp for 200 Turbo). Audi 200: 2.2 Turbo (5-cylinder, 2.2L, I5, 170 hp). Early 1987 models might also feature earlier 4-cylinder engines depending on market and specific trim. Performance Horsepower Range: Approximately 130 hp (2.3E) to 170 hp (2.2 Turbo). Fuel System Injection Type: Bosch CIS-E (Continuous Injection System - Electronic) or Motronic fuel injection depending on engine variant. 🔧 Transmission Standard Manual Transmission: Typically a 5-speed manual transmission (e.g., 016). Optional Automatic Transmission: Optional 3-speed automatic transmission (e.g., ZF 4HP22) on some models. Features Drivetrain: Front-wheel drive (FWD) or Audi's legendary Quattro all-wheel drive (AWD) system. 📐 Dimensions Exterior Body Styles: Saloon (Sedan) and Avant (Wagon). Weights Curb Weight Range: Approximately 1300-1500 kg (2866-3307 lbs) depending on configuration (engine, drivetrain, body style). 🛡️ Safety Features Ratings Crash Test Era: Testing standards and reporting varied significantly in 1987. Comprehensive ratings as understood today were not universally applied or publicly available. Active Features ABS Availability: Anti-lock Braking System (ABS) was available as an option on many models, particularly the 200 series and higher trims. Passive Features Seatbelts: Front and rear seat belts are standard. Some models may have had pre-tensioners. 💡 Technology Features Infotainment Audio System: Factory radios were typically AM/FM cassette players, often with premium sound options (e.g., Bose) on higher trims. Digital displays for climate control and diagnostics were advanced for the era. Driver Assistance ABS: As mentioned, ABS was an optional but significant driver assistance feature available. Connectivity Era Connectivity: Connectivity in 1987 was limited to basic car phone integration for some higher-end models, and diagnostic systems were primarily proprietary to service centers. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 10,000 km (6,200 miles) or 12 months, whichever comes first, using the correct oil specification. Refer to the manual for exact intervals. Timing Belt Interval: For 5-cylinder engines, timing belt replacement is crucial, typically recommended every 60,000 km (37,000 miles) or 4-5 years. Failure can cause catastrophic engine damage. Fluid Specifications Engine Oil: API SG/SH or ACEA A2/A3 rated synthetic or semi-synthetic oil, viscosity typically 5W-40 or 10W-40 depending on climate. Check manual for specific engine recommendations. Coolant: G11 (blue) or G12 (red) coolant mixed with distilled water in a 50/50 ratio. Ensure compatibility with original coolant...