🏷️ Basic Information Identification Make: Mazda Model: RX-7 Generation: FC (Second Generation) Production Years: 1985-1992 (FC generation); Manual covers 1989-1991 Codes Chassis Code: FC3S (Coupe), FC3C (Convertible) 👋 Introduction Market Position Vehicle Segment: Front-engine, rear-wheel-drive sports car. Target Audience: Enthusiasts seeking performance, handling, and a unique rotary engine experience. Competitive Analysis Key Competitors Era: Nissan 300ZX (Z32), Toyota Supra (MKIII), Mitsubishi Starion, Porsche 944. Key Features Unique Selling Proposition: Rotary engine technology, excellent chassis balance, distinctive styling, and strong aftermarket support. Manual Value Proposition Target User: Owners, aspiring restorers, and mechanics looking for authoritative repair and maintenance information. 📋 Manual Details Coverage Areas Vehicle Variants Covered: All models and trims of Mazda RX-7 produced between 1989 and 1991, including Turbo II and naturally aspirated variants. Page Count Estimated Page Count: Hundreds (Specific number not provided, but described as extensive) Manual Type Type: Service and Repair Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Mechanical Systems: Engine (Rotary - 13B), Fuel System, Ignition System, Exhaust System, Cooling System, Lubrication System, Clutch, Transmission (Manual & Automatic), Driveshaft, Differential, Suspension (Front & Rear), Steering System, Brakes (Front & Rear), Wheels & Tires. Electrical Systems: Battery, Charging System, Starting System, Lighting System, Instrumentation, Wiper/Washer System, Audio System, Power Windows/Locks, Cruise Control, Engine Control Unit (ECU), Anti-lock Braking System (ABS). Body And Chassis: Body Structure, Exterior Panels, Interior Trim, Doors, Hood, Trunk, Seats, Glass, HVAC System, Sealing and Weatherstripping. Procedures Included Maintenance And Tune-Up: Scheduled maintenance, oil changes, filter replacements, spark plug replacement, fluid checks and changes, timing belt inspection (where applicable), belt tensioning. Repair And Rebuild: Engine disassembly, inspection, and reassembly; transmission overhaul; suspension component replacement; brake caliper rebuilding; steering rack repair; component diagnosis and repair for all major systems. Troubleshooting And Diagnostics: Systematic diagnostic procedures for common and uncommon faults, fault code interpretation (where applicable), wiring diagrams, component testing methods. Bodywork And Trim: Body panel alignment, rust repair techniques, interior trim panel removal and installation, upholstery repair guidance. Technical Depth Depth: Comprehensive, covering everything from basic maintenance to complete engine rebuilds and advanced electrical system diagnostics. Suitable for both DIY enthusiasts and professional mechanics. 📊 Manual Specifications File Format File Type: PDF (Portable Document Format) Searchability: Likely searchable text, enabling quick access to specific topics. Print Quality Digital Quality: High-resolution scans, ensuring legibility of text, diagrams, and illustrations. Binding Type Digital Format Notes: As a PDF, it's not applicable in the traditional sense but implies ease of digital access and printing. Paper Type Digital Format Notes: As a PDF, it's not applicable in the traditional sense but implies ease of digital access and printing. ⚙️ Engine Specifications Primary Engine Engine Type: Rotary (Wankel) Twin-Rotor Engine Code: 13B Displacement: 1.3 Liters (1308 cc) - often referred to as 2.6 Liters (equivalent displacement) Performance Naturally Aspirated Hp: 160 hp @ 6500 rpm (approx. for non-turbo models) Turbocharged Hp: 200 hp @ 6500 rpm (Turbo II, 1989-1990), 210 hp @ 6500 rpm (Turbo II, 1991) Naturally Aspirated Torque: 145 lb-ft @ 3500 rpm (approx. for non-turbo models) Turbocharged Torque: 200 lb-ft @ 3500 rpm (Turbo II, 1989-1990), 205 lb-ft @ 3500 rpm (Turbo II, 1991) Fuel System Fuel Delivery Naturally Aspirated: Electronic Fuel Injection (EFI) Fuel Delivery Turbocharged: Electronic Fuel Injection (EFI) with Turbocharging Recommended Fuel: Premium Unleaded Gasoline (91 Octane or higher) Engine Notes Rotary Specifics: Requires specific knowledge of apex seals, eccentric shaft, rotor housings, and lubrication systems (e.g., oil metering injection). The manual will detail apex seal replacement and engine rebuild procedures. 🔧 Transmission Standard Type: 5-speed Manual Transmission (RWD) Optional Type: 4-speed Automatic Transmission (RWD) Features Manual Transmission Gear Ratios: Specific ratios vary by model year and trim, but generally optimized for performance. Manual will detail these. Automatic Transmission Features: May include overdrive, locking torque converter for improved efficiency. Fluid Specifications Manual Transmission Fluid: GL-4 Gear Oil (Specific viscosity such as 75W-90 or 75W-85, consult manual for precise recommendation and capacity). Automatic Transmission Fluid: Dexron II or equivalent (Consult manual for exact specification and capacity). 📐 Dimensions Exterior Wheelbase: 95.7 inches (2430 mm) Length: 169.1 inches (4300 mm) Width: 69.1 inches (1755 mm) Height: 50.6 inches (1285 mm) Weights Curb Weight Approx: 2,900 - 3,200 lbs (1315 - 1451 kg), depending on trim and options. 🛡️ Safety Features Ratings Crash Test Info: Specific NHTSA/IIHS ratings for this era are scarce, but the chassis design emphasized driver safety with a reinforced cabin. The manual will contain body integrity and structural repair data. Active Features Braking System: Four-wheel disc brakes. Turbo II models typically featured larger ventilated discs and optional Anti-lock Braking System (ABS). Suspension Design: Independent front and rear suspension, contributing to handling and stability. Passive Features Seat Belts: Three-point inertia-reel seatbelts. Airbags: Driver-side airbag became standard in later years of this generation, often introduced around 1990-1991. Manual will...