🏷️ Basic Information Identification Make: Mazda Model: RX-7 Chassis Code: FD3S (3rd Generation) Production Years Covered: 1992-2002 👋 Introduction Market Position Segment: Front-engine, Rear-wheel-drive, Sports Car, Rotary-powered GT Competitive Analysis Key Rivals: Nissan 300ZX (Z32), Toyota Supra (JZA70/JZA80), Mitsubishi 3000GT (Z16A), Porsche 968, Chevrolet Corvette (C4) Key Features Rotary Engine: Unique sequential twin-turbocharged 13B-REW rotary engine, offering high-revving performance and compact design. Chassis Dynamics: Advanced chassis design, lightweight construction, near 50/50 weight distribution, sophisticated suspension geometry for exceptional handling. Design: Iconic, aerodynamic 'Kiyoku' (clean) design language, featuring pop-up headlights (early models) and a sleek profile. 📋 Manual Details Coverage Areas Covered Regions: Global (Japanese Domestic Market, North American Spec, European Spec variants generally covered) Page Count Estimated Pages: Thousands (typical for comprehensive factory service manuals) Manual Type Type: Factory Service Manual / Workshop Manual / Repair Manual Language Language: English (Primary, though variations might exist depending on source) Format Format: Digital Download (PDF) 📖 Manual Coverage Systems Covered Engine System: Rotary engine (13B-REW), lubrication, cooling, fuel injection, ignition, emissions control, starting, charging Transmission System: Manual transmission (R154 for some markets, Mazda M015/M016), clutch, driveline, limited-slip differential (LSD) Brake System: Hydraulic system, ABS, front and rear disc brakes, parking brake Suspension System: Front (double wishbone), Rear (multi-link), springs, shock absorbers, bushings, steering linkage Electrical System: Battery, alternator, starter, wiring diagrams, lighting, fuses, relays, ECUs, sensors, immobilizer Body And Interior: Body panels, chassis structure, doors, windows, seats, HVAC, dashboard, trim, sound system Fuel System: Fuel tank, pump, lines, injectors, fuel pressure regulator, emissions canister Cooling System: Radiator, fans, water pump, thermostat, hoses, coolant specifications Exhaust System: Exhaust manifolds, catalytic converters, mufflers, emissions control components (e.g., air pump, EGR) Air Conditioning: Compressor, condenser, evaporator, refrigerant, system servicing Procedures Included Routine Maintenance: Oil changes, filter replacements, spark plug checks/replacement, fluid checks and top-offs, belt inspections Engine Repair: Apex seal replacement, rotor housing inspection/lapping, seal kit installation, engine disassembly/assembly, balancing Transmission Repair: Gearbox overhaul, synchro ring replacement, bearing replacement, clutch assembly Suspension And Steering Repair: Shock absorber replacement, bushing replacement, wheel alignment, power steering system service Brake System Repair: Brake pad/rotor replacement, caliper overhaul, brake bleeding, ABS sensor diagnosis Electrical Troubleshooting: Wiring harness repair, sensor diagnostics, ECU flashing, component testing Body And Frame Repair: Panel replacement, dent repair, rust treatment, door and window glass replacement Fuel System Service: Fuel injector cleaning/replacement, fuel pump testing, fuel filter replacement Cooling System Service: Radiator flush, thermostat replacement, water pump replacement Diagnostics And Troubleshooting: Fault code retrieval (OBD-I/II dependent on year), symptom analysis, component testing procedures Technical Depth Depth: Comprehensive (covers basic maintenance to complete engine and transmission rebuilds, full electrical schematics, and bodywork) 📊 Manual Specifications File Format File Type: PDF (Portable Document Format) Searchability: Likely text-searchable (depending on scan quality and OCR processing) Print Quality Quality: High-resolution scans of original factory documentation Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Code: 13B-REW Engine Type: Rotary, Wankel, Twin-Rotor Aspiration: Twin-Turbocharged (Sequential) Displacement: 1.3L (654cc per rotor x 2) Bore X Stroke: N/A (Rotary engine dimensions differ from piston engines; effective displacement quoted) Performance Horsepower Range: Approx. 255-280 hp (varies by year and market, e.g., 255 hp for early US models, 280 hp for later JDM models) Torque Range: Approx. 217-231 lb-ft (varies by year and market) Redline: 7,500 RPM (approx.) Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) Fuel Type: Premium Unleaded Gasoline (91+ Octane recommended) Fuel Injectors: Side-feed or Top-feed injectors (e.g., 550cc primary, 750cc secondary on some later models) Ignition System Ignition Type: Direct Ignition System (DIS) with trailing and leading spark plugs per rotor Lubrication System Oil Type Recommendation: High-quality synthetic oil, API SG or higher, viscosity 10W-30 or 5W-30 (refer to specific manual for precise recommendations) Oil Capacity: Approx. 5.5-6.0 US Quarts (with filter) Oil Pump: Engine-driven oil pump with a dedicated oil metering pump (OMP) for 2-stroke oil injection into intake ports 🔧 Transmission Standard Transmission Type: 5-speed Manual Transmission (Mazda M015/M016) on most models. Some early models or specific markets may have used different transmissions. Optional Transmission Type: 4-speed Automatic Transmission (R4A-EL) was optional on some markets. Features Gear Ratios: Specific ratios vary by model year and market; manual transmissions generally feature close-ratio gearing for sporty performance. Clutch Type: Hydraulically actuated, multi-plate clutch (typically dry, single-plate for manual; wet multi-plate on some earlier rotary engines). Driveshaft: One-piece or two-piece driveshaft depending on year and specific configuration. Driveshaft Differential: Standard Limited-Slip Differential (LSD) on most performance variants. Fluid Specifications Manual Transmission Fluid: API GL-4 or GL-5 gear oil, viscosity typically 75W-90 (refer to manual for exact specifications and capacity) 📐 Dimensions Exterior Length: Approx. 4,280-4,315 mm (168.5-170.0 inches) Width: Approx. 1,750 mm (68.9 inches) Height: Approx. 1,230-1,250 mm (48.4-49.2 inches) Wheelbase: Approx. 2,445 mm (96.3 inches) Front Track: Approx. 1,470-1,480 mm (57.9-58.3 inches)...