🏷️ Basic Information Identification Make: Mazda Model: RX-7 Model Generation: FD Model Code: FD3S Model Year: 1993 Codes Chassis Code: FD3S Engine Code: 13B-REW 👋 Introduction Market Position Vehicle Class: Sports Car, Grand Tourer Target Demographic: Enthusiasts, Performance Car Buyers Competitive Analysis Key Competitors 1993: Nissan 300ZX (Z32), Toyota Supra (Mk IV), Porsche 968 Key Features Powertrain Highlight: Twin-sequential turbocharged 13B-REW rotary engine Handling Highlight: Advanced chassis design, double-wishbone suspension, lightweight construction Design Highlight: Iconic 'Windmill' styling, aerodynamic efficiency 📋 Manual Details Coverage Areas Languages: English Format: PDF Download Manual Type: Workshop Service Repair Manual Target Audience: Professional Technicians and Experienced DIYers Page Count Estimated Pages: 1500+ 📖 Manual Coverage Systems Covered Powertrain: Engine (13B-REW Rotary), Transmission (Manual & Automatic), Drivetrain (RWD), Fuel System, Exhaust System Chassis: Suspension (Front & Rear), Steering System, Brakes (ABS), Wheels & Tires Electrical: Wiring Diagrams, Ignition System, Lighting, Gauges, Audio System, ECU Diagnostics Body: Exterior Panels, Interior Trim, Doors, Windows, Seats, HVAC System Procedures Included Maintenance: Routine Service, Oil Changes, Filter Replacements, Spark Plug Replacement Diagnostics: Troubleshooting Guides, Fault Code Interpretation, Component Testing Repair: Engine Overhaul, Transmission Rebuild, Brake System Repair, Suspension Component Replacement, Electrical Component Repair Technical Specifications: Torque Specifications, Clearance Measurements, Alignment Settings, Fluid Capacities Technical Depth Depth: Comprehensive diagnostics, detailed repair procedures, full component disassembly and reassembly instructions, wiring diagrams, troubleshooting flowcharts. 📊 Manual Specifications File Format Type: Digital Download (PDF) Searchability: Text-searchable for quick information retrieval Print Quality Resolution: High-resolution scans for clear text and diagrams Binding Type Digital Format: N/A (Digital) Paper Type Digital Format: N/A (Digital) ⚙️ Engine Specifications Primary Engine Engine Type: Rotary (Wankel) Engine Code: 13B-REW Configuration: Twin-Rotor, Twin-Sequential Turbocharged Displacement: 1.3 Liters (80 cu in) Performance Horsepower: 255 hp @ 6500 rpm Torque: 217 lb-ft @ 5000 rpm Fuel System Induction: Sequential Electronic Fuel Injection (EFI), Twin-Sequential Turbochargers Fuel Type: Unleaded Premium Unleaded Gasoline (91+ Octane) Engine Management ECU Type: Electronic Control Unit (ECU) 🔧 Transmission Standard Type: 5-Speed Manual Transmission Optional Type: 4-Speed Automatic Transmission Features Drivetrain: Rear-Wheel Drive (RWD) Clutch Type: Hydraulic, Single Dry Plate Fluid Specifications Manual Transmission Fluid: API GL-4, SAE 75W-90 (Check manual for exact spec) Automatic Transmission Fluid: Dexron III (Check manual for exact spec) 📐 Dimensions Exterior Length: 169.5 inches (4305 mm) Width: 69.1 inches (1755 mm) Height: 47.8 inches (1215 mm) Wheelbase: 95.5 inches (2425 mm) Weights Curb Weight: 2965-3070 lbs (1345-1393 kg) (Approx.) Gross Vehicle Weight Rating: N/A (Not commonly specified for sports cars) Cargo Cargo Volume: Approx. 4.0 cu ft (Behind seats, trunk) 🛡️ Safety Features Ratings NHTSA Front Impact: Not rated (Vehicle design predates extensive standardized testing) IIHS Crash Tests: Not rated (Vehicle design predates extensive standardized testing) Active Features ABS: Standard Anti-lock Braking System (ABS) Traction Control: Optional Traction Control System (TCS) Passive Features Airbags: Driver and Passenger Airbags Seat Belts: 3-Point Inertial Reel Seat Belts Rollover Protection: Reinforced A-pillars and windscreen frame 💡 Technology Features Infotainment Audio System: Factory AM/FM Stereo with Cassette Player and CD Changer Controls (Optional) Climate Control: Manual or Automatic Climate Control (Optional) Driver Assistance Cruise Control: Standard Cruise Control Power Features: Power windows, power door locks, power mirrors Connectivity Usb Port: N/A (1993 Model Year) Bluetooth: N/A (1993 Model Year) 🔧 Maintenance Service Intervals Oil Change Interval: Every 3,000-5,000 miles or 3-6 months (Recommended, consult manual for specific conditions) Air Filter Replacement: Every 15,000-30,000 miles or as needed based on conditions Spark Plug Replacement: Every 30,000-60,000 miles (Apex seals and plugs require specialized knowledge) Timing Belt Replacement: N/A (Rotary engine does not use a timing belt; uses a timing chain/gears) Fluid Specifications Engine Oil Capacity: Approx. 5.5 US Quarts (5.2 Liters) with filter (Check manual for exact capacity and type) Engine Oil Type: API SG or higher, SAE 10W-30 or 10W-40 (Rotary-specific oil recommended by some enthusiasts) Coolant Type: Mazda FL22 or equivalent Long Life Antifreeze/Coolant (Pre-diluted) Brake Fluid Type: DOT 3 or DOT 4 (Check manual for specific recommendation) Known Issues Rotary Engine Apex Seals: Wear and failure of apex seals, leading to loss of compression and engine damage. Requires careful maintenance and proper break-in procedures. Cooling System: Potential for overheating due to design and high-performance operation. Regular coolant checks and radiator maintenance are crucial. Turbocharger System: Wear and failure of turbochargers and associated plumbing. Ensuring proper lubrication and avoiding heat soak is important. Oil Consumption: Rotary engines naturally consume some oil for lubrication. Monitoring and maintaining correct oil levels is critical. Fuel System: Issues with fuel injectors, fuel pumps, and ignition components can impact performance. 📚 Vehicle History Brand Heritage Mazda Rotary History: Mazda's pioneering and continuous development of rotary engine technology since the 1960s, culminating in the RX-7. Model Evolution Rx7 Generations: SA/FB (1978-1985), FC (1986-1992), FD (1992-2002) Fd Introduction: Introduced in 1992 for the 1993 model year, representing a significant redesign. Production Production...