🏷️ Basic Information Identification Make: Mazda Model: RX-7 Model Generation: FD (Third Generation) Model Year Covered: 1999 Codes Chassis Code: FD3S 👋 Introduction Market Position Positioning: Iconic Japanese sports car, revered for its rotary engine and distinctive styling. Competitive Analysis Competitors: Toyota Supra (Mk4), Nissan 300ZX (Z32), Mitsubishi 3000GT VR-4 Key Features Rotary Engine: Unique sequential twin-turbocharged 13B-REW rotary engine renowned for its high-revving nature and compact size. Design: Sleek, aerodynamic coupe design with a focus on weight distribution and handling. Performance: Exceptional power-to-weight ratio, precise handling, and a visceral driving experience. Manual Value Purpose: Essential resource for owners and technicians seeking to maintain, diagnose, and repair the 1999 Mazda RX-7 FD. 📋 Manual Details Coverage Areas Primary Coverage: Full Service and Repair Secondary Coverage: Maintenance, Troubleshooting, Diagnostics, Electrical Schematics, Bodywork, Specifications Page Count Estimated Pages: Approximately 1500+ Manual Type Type: Factory Service Manual (FSM) / Workshop Manual Language Language: English Format Format: Digital Download (PDF) 📖 Manual Coverage Systems Covered Engine Mechanical: Rotary engine (13B-REW) teardown, assembly, lubrication, cooling, fuel injection, ignition, emissions control, turbocharging system Engine Performance: Twin-turbo system operation, intercooling, boost control, power delivery characteristics Transmission Manual: Mazda R154 (RX-7 specific 5-speed manual) - clutch, gearbox, driveline, driveshaft, differential Transmission Automatic: N/A for this model year/variant (refer to specific manual if applicable) Brakes: ABS system, hydraulic components, parking brake, front and rear brake caliper service, rotor replacement Suspension And Steering: Front and rear suspension (double wishbone), shock absorbers, springs, bushings, steering rack, power steering system Electrical System: Battery, charging system, starter, lighting, horn, wipers, power windows, power seats, central locking, fuse box diagrams, relay locations Body And Frame: Chassis structure, body panel removal/installation, door mechanisms, hood and trunk operation, interior trim, glass replacement HVAC: Air conditioning system diagnosis and repair, heater core, blower motor, controls Fuel System: Fuel tank, fuel pump, fuel lines, fuel injectors, fuel pressure regulator Exhaust System: Catalytic converter, mufflers, exhaust manifold, O2 sensors Procedures Included Routine Maintenance: Oil change, filter replacement, spark plug replacement, coolant flush, brake fluid change, transmission fluid change Major Repairs: Engine rebuild (rotary apex seal replacement, rotor housing machining), transmission overhaul, turbocharger rebuild, differential service Troubleshooting: Diagnostic trouble codes (DTCs), symptom-based diagnostics, electrical circuit testing, component testing Diagnostics: OBD-II system, scan tool usage, sensor data interpretation, actuator testing Alignment And Balancing: Wheel alignment specifications, tire balancing procedures Component Replacement: Detailed instructions for replacing major and minor components across all systems Technical Depth Depth: Comprehensive: Covers basic maintenance to complete engine and transmission rebuilds, including detailed diagnostic procedures and electrical schematics. Diagnostic Tools: Information on using factory-specific diagnostic tools and general automotive diagnostic equipment. Torque Specifications: Detailed torque specifications for all critical fasteners and components. Clearances: Engine component clearances, bearing tolerances, and other critical measurements for engine assembly. Manual Specifications File Format: PDF 📊 Manual Specifications Print Quality Quality: High-resolution, printable pages with clear diagrams and text. Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Code: 13B-REW Engine Type: Rotary, Twin-Rotor, Twin-Turbocharged Displacement: 1.3L (1308cc) Performance Horsepower Ps: 280 PS (276 hp) at 6500 RPM Torque Nm: 314 Nm (232 lb-ft) at 5000 RPM Fuel System Fuel Delivery: Electronic Fuel Injection (EFI), Sequential Twin-Turbo System Fuel Type: Unleaded Gasoline (Octane Rating 91 or higher recommended) Cooling System Cooling Type: Water-Cooled Lubrication System Oil Type: API SG/SH, ACEA A2/B2 specification, viscosity SAE 10W-30 recommended for rotary engines. Turbocharging Turbo System: Sequential Twin-Turbo System (Primary turbo activates at lower RPM, secondary turbo activates at higher RPM) 🔧 Transmission Standard Transmission Type: 5-Speed Manual Transmission Model: Mazda R154 (RX-7 specific variant) Optional Automatic Option: N/A for 1999 models in most markets. Features Clutch Type: Hydraulic Operated, Single Dry Plate Clutch Final Drive Ratio: 4.30:1 (typical, may vary by market) Fluid Capacity Manual Transmission Fluid Type: GL-4 API rating, viscosity SAE 75W-90 or 80W-90. Manual Transmission Fluid Capacity: Approx. 2.3 Liters (2.4 US Quarts) 📐 Dimensions Exterior Length Mm: 4295 mm Width Mm: 1750 mm Height Mm: 1230 mm Wheelbase Mm: 2425 mm Weights Curb Weight Kg: Approximately 1270 kg (depending on trim and options) 🛡️ Safety Features Ratings NHTSA Front Impact: Not rated directly for this specific model year in the US, but general FD chassis is known for good structural integrity. Active Features ABS: Standard Anti-lock Braking System (ABS) Traction Control: Available Traction Control System (TCS) Passive Features Airbags: Driver and Passenger Front Airbags Seatbelts: 3-Point Inertial Reel Seatbelts with Pretensioners Chassis Design: Reinforced safety cell, crumple zones 💡 Technology Features Infotainment Audio System: Bose premium audio system (optional), CD player, cassette deck. Display: Digital climate control display, analog gauges for tachometer, speedometer, boost gauge, oil temp, water temp. Driver Assistance Cruise Control: Standard cruise control. Connectivity Phone Integration: N/A (Analog era technology) 🔧 Maintenance Service Intervals Oil Change Interval: Every 5,000...