Introducing the Mazda RX-7 Mk3 (FD) from 1994, a celebrated icon of automotive engineering. This rear-wheel-drive sports car is distinguished by its potent 13B-REW rotary engine, a twin-turbocharged 1.3-liter powerhouse renowned for its smooth operation and high-revving nature. Building on Mazda's rich heritage of rotary engine development, the FD RX-7 chassis code FD3S embodies advanced aerodynamics and a sophisticated design, making it a benchmark for handling and performance in its era. Its compact dimensions and lightweight construction contribute to its agile character, solidifying its reputation as a premier sports car. This comprehensive workshop service repair manual, written in English, provides in-depth technical information for the Mazda RX-7 Mk3 (FD) 1994. It covers all essential systems, including engine management, drivetrain, suspension, steering, brakes, electrical components, body, chassis, and HVAC. The manual offers detailed procedures for disassembly, reassembly, cleaning, and reinstallation, alongside crucial troubleshooting guides and technical specifications such as torque values and fluid capacities. Designed for professional technicians and dedicated enthusiasts, this manual aims to facilitate accurate maintenance, efficient repairs, and a thorough understanding of the vehicle's intricate systems, ensuring optimal performance and longevity. 🏷️ Basic Information Identification Make: Mazda Model: RX-7 Generation: Mk3 (FD) Year: 1994 Codes Chassis Code: FD3S 👋 Introduction Market Position Target Audience: Professional technicians and serious do-it-yourself mechanics. Competitive Analysis Value Proposition: Provides factory-level technical information, enabling informed maintenance and repair decisions and empowering owners to perform tasks typically handled by professionals. Key Features Content Quality: High-quality diagrams, step-by-step instructions, easy-to-read text sections. Accessibility: Instant download for immediate access to repair information. Completeness: Covers all styles and provides complete factory service details. 📋 Manual Details Coverage Areas Vehicle Coverage: Mazda RX-7 Mk3 (FD) 1994 Engine Coverage: 13B-REW (Twin-Rotary Turbocharged) Page Count Estimated Pages: Hundreds of pages (specific count not provided, but described as 'COMPLETE official full factory service repair manual') Manual Type Type: Workshop Service Repair Manual Language Language: English Format File Format: PDF 📖 Manual Coverage Systems Covered Engine Management: Fuel injection, ignition system, emission control, turbocharger operation, rotary engine specifics. Drivetrain: Transmission (manual), clutch, differential, driveshafts, axles. Suspension Steering: Front and rear suspension, steering system components, power steering. Brakes: Brake system hydraulics, ABS (Anti-lock Braking System), brake pad/rotor replacement, caliper service. Electrical: Wiring diagrams, lighting systems, power distribution, starter, alternator, battery, ECU, sensors. Body Chassis: Body panels, interior trim, glass, doors, locks, body repair, structural components. HVAC: Heating, ventilation, and air conditioning system service. Maintenance: Routine maintenance schedules, fluid changes, filter replacements, inspections. Procedures Included Repair Disassembly Assembly: Step-by-step instructions for complete disassembly and reassembly of all major components. Troubleshooting: Diagnostic procedures, identification of common problems, symptom-based fault finding. Cleaning Reinstallation: Instructions for cleaning components during service and proper reinstallation techniques. Technical Data Specifications: Torque specifications, clearances, fluid capacities, electrical resistance values, diagnostic data. Technical Depth Depth: Comprehensive factory-level detail, suitable for professional technicians and advanced DIY enthusiasts. 📊 Manual Specifications File Format Format: PDF Print Quality Printability: Full printable, allowing users to print the entire manual or specific sections. Zoom Capability: Yes, allowing for detailed examination of diagrams and text. Binding Type Binding: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) Delivery Delivery Method: Instant Download Requirements Software Requirements: Adobe PDF Reader, WinZip (or similar decompression software) Compatibility Operating Systems: Compatible with all versions of Windows and Mac ⚙️ Engine Specifications Primary Engine Engine Code: 13B-REW Engine Type: Rotary (Wankel), Twin-Turbocharged Displacement: 1.3 Liters (654cc x 2 rotor faces) Performance Horsepower: Approx. 255 hp @ 6500 RPM (US Spec) Torque: Approx. 217 lb-ft @ 5000 RPM (US Spec) Fuel System Injection Type: Sequential Electronic Fuel Injection (Sequential Twin Turbo Setup) Fuel Type: Unleaded Gasoline (91 Octane Recommended) 🔧 Transmission Standard Type: 5-Speed Manual (R5M-E) Optional Type: 4-Speed Automatic (for some markets/trims, though less common for performance focus) Features Drive Layout: Rear-Wheel Drive (RWD) 📐 Dimensions Exterior Wheelbase: Approx. 95.5 inches (2425 mm) Length: Approx. 166.7 inches (4235 mm) Width: Approx. 69.1 inches (1755 mm) Height: Approx. 48.2 inches (1225 mm) Weights Curb Weight: Approx. 2900-3100 lbs (1315-1406 kg) depending on trim and options 🛡️ Safety Features Ratings Crash Test Data: N/A (Specific official ratings from 1994 may be limited or unavailable through common databases, but the FD RX-7 featured a robust chassis for its era). Active Features ABS: Standard on most models. Passive Features Airbags: Driver and passenger airbags. Seat Belts: 3-point inertia reel seat belts. 💡 Technology Features Infotainment Audio System: Factory fitted radio/cassette/CD player with speakers. Driver Assistance ABS: Anti-lock Braking System. Traction Control: Some later models or specific trims may have featured traction control, though its prevalence on the 1994 model year should be verified. 🔧 Maintenance Service Intervals Oil Change: Typically every 3,000-5,000 miles (5,000-8,000 km), or as per manual recommendations, especially critical for rotary engines. Spark Plugs: Specific interval for apex seals and ignition system components...