The Mazda RX-7 FD, produced from 1992 to 2002, stands as a celebrated icon of automotive engineering, particularly renowned for its innovative rotary engine technology and exceptional driving dynamics. This two-door coupe, codenamed FD3S, captivated enthusiasts with its lightweight construction, near-perfect weight distribution, and advanced aerodynamic design. Powered by the sophisticated 13B-REW twin-sequential turbocharged rotary engine, it delivered exhilarating performance, with power outputs ranging from approximately 255 to 280 horsepower depending on the market and specific model year. Its distinctive styling, combined with features like a multi-link suspension and available performance variants such as the Type R and Spirit R, solidified its reputation as a premier sports car of its era, competing against legendary contemporaries and earning accolades like Car and Driver's 10Best. This comprehensive workshop service manual provides in-depth guidance for the maintenance, diagnosis, and repair of the Mazda RX-7 FD across its applicable production years. It covers all essential systems, including the unique rotary powertrain with its twin-turbo setup, chassis components, bodywork, and electrical systems. Detailed procedures for scheduled maintenance, fluid services, and critical repairs such as apex seal replacement and turbocharger overhauls are meticulously outlined. The manual also includes essential technical specifications, troubleshooting guides for common issues like compression loss and cooling system problems, and clear wiring diagrams. This resource is an indispensable tool for owners, technicians, and mechanics aiming to preserve the performance and longevity of this remarkable vehicle. 🏷️ Basic Information Identification Make: Mazda Model: RX-7 Generation: Third Generation (FD) Platform Code: FD3S Body Style: 2-Door Coupe 👋 Introduction Market Position Positioning: The Mazda RX-7 FD represents the pinnacle of rotary-powered sports cars from its era, targeting enthusiasts seeking high performance, unique engineering, and exceptional handling. Competitive Analysis Competitors: Competed against iconic sports cars such as the Nissan 300ZX (Z32), Toyota Supra (Mk IV), Mitsubishi 3000GT VR-4, Porsche 968, and Chevrolet Corvette (C4/C5). Key Features Distinguishing Features: Lightweight chassis, near 50/50 weight distribution, sophisticated multi-link suspension, twin-sequential turbocharging (13B-REW engine), distinctive 'Spirit R' and Type RS variants, iconic styling. Manual Value Proposition Value: Essential resource for owners and independent mechanics to maintain, diagnose, and repair the complex rotary engine and advanced systems of the RX-7 FD. 📋 Manual Details Coverage Areas Applicable Years: 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 Engine Coverage: 13B-REW (Twin-Rotary Turbocharged) Market Coverage: Primarily Japanese Domestic Market (JDM) and North American specifications, with adaptations for other global markets where applicable. Page Count Estimated Pages: Likely over 1000 pages (typical for comprehensive workshop manuals of this era). Manual Type Type: Workshop Service Manual Language Language: English (likely based on typical export manual translations, though original may be Japanese). Format Format: PDF Download 📖 Manual Coverage Systems Covered Powertrain: Engine mechanical (rotary specific), lubrication, cooling, fuel injection, ignition, emission control, exhaust, twin-turbo system, transmission (manual and automatic variants), differential, driveshafts. Chassis: Suspension (front and rear independent), steering system (power steering), braking system (ABS, front and rear brakes), wheels and tires. Body And Interior: Body construction, exterior trim, doors, windows, roof, interior trim, seats, HVAC system, airbags, seat belts. Electrical: Wiring diagrams, battery, charging system, starting system, lighting, instruments, gauges, audio system, power accessories (windows, locks, mirrors), engine control module (ECM) and sensor diagnostics, ABS control module. Procedures Included Maintenance: Scheduled maintenance, fluid changes (oil, coolant, brake fluid, transmission fluid), filter replacements, spark plug replacement, ignition timing checks. Diagnostics: Troubleshooting guides, diagnostic trouble codes (DTCs) for engine and related systems, symptom-based troubleshooting, diagnostic connector locations. Repair: Engine rebuild procedures (apex seals, rotor housing, rotor replacement), turbocharger overhaul, transmission repair, suspension component replacement, brake caliper overhaul, electrical component repair, body panel repair. Adjustment And Calibration: Throttle position sensor calibration, idle speed adjustment, clutch adjustment, suspension alignment specifications. Technical Depth Depth: Comprehensive, covering from routine maintenance to complete engine and drivetrain overhauls. Detailed diagnostic procedures and component specifications are expected. 📊 Manual Specifications File Format Format: PDF Searchability: Searchable text (assuming OCR was applied to original scanned documents). Print Quality Quality: High-resolution scans of original factory service manuals, ensuring clarity of diagrams and text. Binding Type Type: N/A (Digital PDF download) Paper Type Type: N/A (Digital PDF download) ⚙️ Engine Specifications Primary Engine Engine Code: 13B-REW Engine Type: Rotary (Wankel), Twin-Rotor, Naturally Aspirated (initially) transitioning to Twin-Sequential Turbocharged Displacement: 1308 cc (equivalent to ~2.6L in piston displacement terms) Performance Horsepower: Approx. 255 hp (early models) to 280 hp (later JDM/export models), with higher outputs in special editions like Type R/Spirit R. Torque: Approx. 217 lb-ft (early models) to 231 lb-ft (later models). Fuel System System: Electronic Fuel Injection (EFI), sequential twin-turbocharging with intercooler. Recommended Fuel: Premium Unleaded Gasoline (91 octane or higher) Maintenance Points Apex Seal Life: Crucial maintenance consideration; premature wear can lead to loss of compression. Manual details inspection and replacement procedures. Oil Consumption: Rotary engines naturally consume a small...