🏷️ Basic Information Identification Make: Mazda Model: RX-7 Generation Code: FC3S / FC3C Model Years Covered: 1989, 1990, 1991, 1992 👋 Introduction Market Position Target Audience: Enthusiast owners, independent repair shops, DIY mechanics Competitive Analysis Value Proposition: Cost-effective alternative to dealership service, enabling significant savings on maintenance and repairs Key Features Manual Advantage: Empowers owners to perform complex tasks, fosters deeper understanding of vehicle mechanics 📋 Manual Details Coverage Areas Manual Type: Workshop Service & Repair Manual Manual Format: Digital Download (PC, MAC, Tablets, Smartphones) Language: English Page Count Estimated Page Count: Approx. 2000+ pages (typical for comprehensive manuals of this era) Format File Format Details: Searchable PDF, printable pages, accessible on multiple devices 📖 Manual Coverage Systems Covered Engine Systems: Rotary engine theory, disassembly, assembly, lubrication, cooling, fuel injection, ignition, emissions control Transmission Systems: Manual transmission (Type M540), automatic transmission (Type L4), clutch, driveshafts, differentials Braking Systems: Front and rear disc brakes, ABS (Anti-lock Braking System) operation and troubleshooting, hydraulic circuits Steering Suspension Systems: Power steering system, front and rear suspension components (struts, control arms, bushings), wheel alignment specifications Electrical Systems: Wiring diagrams, lighting, charging system, starting system, instrument cluster, body electronics, audio system Body And Chassis: Body panel removal/installation, interior trim, doors, windows, sunroof (if equipped), structural components Procedures Included Maintenance Procedures: Scheduled maintenance, oil changes, filter replacements, spark plug replacement, fluid checks and changes Repair Procedures: Engine rebuilds, transmission overhauls, brake caliper replacement, suspension component upgrades, electrical diagnostics Troubleshooting: Diagnostic charts, common fault finding, symptom-based troubleshooting guides Diagnostic Procedures: OBD-I fault code retrieval and interpretation, component testing procedures Technical Depth Diagnostic Capabilities: Advanced diagnostic procedures for rotary engine performance, fuel system calibration, and electrical system faults Rebuild Information: Detailed step-by-step instructions for complete engine and transmission rebuilds, including clearances and torque specifications 📊 Manual Specifications Print Quality Image Resolution: High-resolution for clear diagrams and illustrations Binding Type Binding: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type: Rotary (Wankel) Engine Code Naturally Aspirated: 13B-92 (Naturally Aspirated) Engine Code Turbocharged: 13B-T (Turbocharged) Performance Naturally Aspirated Horsepower: Approx. 160-170 hp (depending on market and trim) Turbocharged Horsepower: Approx. 200-215 hp (depending on market and trim, e.g., Turbo II) Rotational Design Advantage: Smooth operation, high power-to-weight ratio, compact size Fuel System Fuel Injection Type: Electronic Fuel Injection (EFI) Fuel Type Recommendation: Unleaded gasoline (Octane rating specified in manual, typically 91+ for turbocharged models) Maintenance Considerations Apex Seal Wear: Key focus area for rotary engine longevity, detailed inspection and replacement procedures Oil Consumption: Rotary engines are designed to consume a small amount of oil for apex seal lubrication; manual details normal consumption rates 🔧 Transmission Standard Standard Transmission Type: 5-speed Manual (Type M540) Optional Optional Transmission Type: 4-speed Automatic (Type L4) Features Clutch Type: Hydraulically actuated single dry plate clutch Maintenance Manual Transmission Fluid Spec: GL-5 SAE 75W-90 or 80W-90 (specific Mazda recommendation should be verified in manual) Automatic Transmission Fluid Spec: Dexron II or equivalent (specific Mazda recommendation should be verified in manual) 📐 Dimensions Exterior Body Styles: Coupe (FC3S), Convertible (FC3C) Wheelbase Mm: Approx. 2430 mm (95.7 in) Length Mm: Approx. 4300-4390 mm (169.3-172.8 in) depending on model Width Mm: Approx. 1690-1700 mm (66.5-66.9 in) Height Mm: Approx. 1295-1315 mm (51.0-51.8 in) Weights Curb Weight Kg: Approx. 1200-1350 kg (2645-2976 lbs) depending on trim and body style Gross Vehicle Weight Rating Kg: Specified in manual, typically around 1600-1700 kg Cargo Trunk Capacity Liters: Not a primary focus, but serviceable through manual procedures 🛡️ Safety Features Ratings NHTSA Ratings: Not widely available for this generation in standardized formats as per modern standards Active Features ABS Availability: Optional on many models, standard on some higher trims (e.g., Turbo II) Limited Slip Differential: Available on performance-oriented trims, detailed in manual Passive Features Airbags: Driver's side airbag often standard on later models, passenger airbag less common for this period Seatbelts: 3-point front seatbelts with pretensioners (location and function detailed in manual) Roll Bar: Integrated into convertible structure (FC3C), structural integrity covered 💡 Technology Features Infotainment Audio System: Factory AM/FM/Cassette, often with optional CD player; manual covers basic wiring and component replacement Climate Control: Manual or automatic climate control systems covered, including HVAC unit operation and refrigerant handling (where applicable) Driver Assistance Cruise Control: Standard on many models, system operation and troubleshooting covered Connectivity Diagnostics Port: OBD-I connector, location and usage for fault code retrieval detailed 🔧 Maintenance Service Intervals Oil Change Interval Km: Typically every 5,000-7,500 km (3,000-5,000 miles) or 6 months, detailed in manual Spark Plug Replacement Km: Specific intervals for rotary plugs, e.g., 20,000-30,000 km (12,000-18,000 miles), consult manual Timing Belt Interval: N/A (Rotary engines use a timing chain or are chain-driven) Fluid Specifications Engine Oil Capacity Liters: Approx. 5.0-5.5 liters (4.7-5.3 US quarts) with filter change Coolant Type Capacity: Mazda Long Life...