🏷️ Basic Information Identification Make: Mazda Model: RX-7 Year: 1993 Generation Generation Code: FD3S Codes Chassis Code: FD3S Engine Code: 13B-REW 👋 Introduction Market Position Positioning: High-performance sports car, aimed at driving enthusiasts Competitive Analysis Competitors: Nissan 300ZX (Z32), Toyota Supra (Mk4), Mitsubishi 3000GT/GTO, Porsche 968 Key Features Defining Feature: Rotary Engine (13B-REW), Sequential Twin-Turbocharged, Lightweight Chassis, Balanced Handling Target Audience Audience: DIY enthusiasts, professional mechanics, restorers, owners seeking in-depth knowledge 📋 Manual Details Coverage Areas Primary Coverage: Repair, Service, Maintenance, Troubleshooting, Restoration, Rebuilding Secondary Coverage: Technical Data, Body Information, Chassis Systems, Engine Systems Page Count Estimated Page Count: Varies (potentially large, up to 5GB) Manual Type Type: Factory Repair Technical Manual / Workshop Manual / Service Guide Language Language: English Format Format: Digital Download (PDF, potentially zipped) 📖 Manual Coverage Systems Covered Engine: Engine Mechanical, Engine Control System, Fuel System, Ignition System, Cooling System, Lubrication System, Emission Control Systems, Exhaust System, Turbocharger System (Sequential Twin-Turbo) Transmission: Automatic Transaxle, Manual Transaxle, Clutch System, Torque Converter Clutch Chassis: Suspension (Front & Rear), Steering System, Brake System, Drive Shaft, Axles, Wheels & Tires Electrical: Lighting System, Wiper & Washer System, Audio & Visual System, Air Conditioning System, Power Window Control, Power Door Lock, Power Steering, Instrumentation, Starting System, Charging System, Supplemental Restraint System (SRS), Airbag Systems (Front, Side, Curtain) Body: Body Repair, Exterior Panels, Interior Trim, Glass, Doors, Hood, Back Door, Sun Roof Procedures Included Maintenance: Scheduled Maintenance, Fluid Changes, Filter Replacements, Lubrication Repair: Component Overhaul, Part Replacement, Assembly/Disassembly Procedures Troubleshooting: Diagnostic Procedures, Fault Code Identification, Symptom Analysis Diagnostics: Electrical System Diagnostics, Engine Performance Diagnosis, Chassis Alignment Checks Technical Depth Depth: Comprehensive (from basic maintenance to complete engine and chassis rebuilds) Detail Level: Step-by-step instructions, detailed component breakdowns, torque specifications, wiring diagrams, exploded views 📊 Manual Specifications File Format Format: PDF (potentially compressed with ZIP, RAR) Accessibility: Readable on PC, MAC, iPad; requires PDF reader; may require unzipping software (WinZip, WinRAR) Print Quality Printability: Printable on any computer and printer Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) Content Type Illustrations: Illustrated with clear step-by-step instructions, zoomable illustrations, exploded views, detailed component breakdowns ⚙️ Engine Specifications Primary Engine Engine Type: Rotary (Wankel) Engine Code: 13B-REW Configuration: Twin-Rotor, Sequential Turbocharged Displacement: 1.3 Liters (654cc x 2) Performance Horsepower: 255 hp @ 6500 rpm (US Spec) Torque: 217 lb-ft @ 5000 rpm (US Spec) Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) Ignition System: Distributorless Ignition System (DIS) with Igniter Units 🔧 Transmission Standard Type: 5-speed Manual Optional Type: 4-speed Automatic Features Drive Type: Rear-Wheel Drive (RWD) Differential: Limited Slip Differential (LSD) - often standard on higher trims 📐 Dimensions Exterior Length: approx. 4290 mm (168.9 in) Width: approx. 1750 mm (68.9 in) Height: approx. 1230 mm (48.4 in) Wheelbase: approx. 2425 mm (95.5 in) Weights Curb Weight: approx. 1310-1350 kg (2888-2976 lbs) for Manual Gross Weight: Not specified in product info, but generally higher than curb weight 🛡️ Safety Features Ratings Crash Test Results: Not explicitly detailed in product info, but the manual covers safety systems. Active Features Braking: Four-wheel disc brakes, ABS (Anti-lock Braking System) Steering: Power Steering Passive Features Airbags: Driver and Passenger Airbags, Side Airbag Sensors, Curtain Shield Air Bag Seat Belts: Front Seat Belts, Rear Seat Belts, Seat Belt Warning System Rollover Protection: Reinforced body structure 💡 Technology Features Infotainment Audio System: Factory AM/FM/Cassette, optional CD player. Covered in the manual includes Antenna, Radio Receiver Assy. Driver Assistance ABS: Anti-lock Braking System (ABS) is a key feature, covered in the Brake System section. Connectivity Cruise Control: Available on some models, covered under related systems. 🔧 Maintenance Service Intervals Oil Change: Refer to manual for specific intervals (typically every 5,000-7,500 miles or 6-12 months, with careful monitoring for rotary engines). Spark Plugs: Refer to manual; rotary specific plugs and replacement intervals apply. Coolant Flush: Refer to manual (typically every 2-3 years or 30,000-60,000 miles). Fluid Specifications Engine Oil: Refer to manual for API classification and viscosity (e.g., API SG or higher, SAE 10W-30 or 5W-30 depending on climate). Rotary engines require specific attention to oil consumption. Transmission Fluid Manual: Refer to manual for GL-4 or GL-5 gear oil specification and viscosity (e.g., 75W-90). Transmission Fluid Automatic: Refer to manual for ATF specification (e.g., Dexron II/III). Brake Fluid: DOT 3 or DOT 4 brake fluid (refer to manual for specific type). Coolant: Ethylene Glycol based antifreeze (refer to manual for mix ratio and type). Known Issues Apex Seals: Wear and failure of apex seals is a common concern with rotary engines, leading to compression loss. Regular monitoring and proper maintenance are crucial. Oil Consumption: Rotary engines consume oil by design for lubrication. Owners must diligently check and maintain oil levels. Sequential Turbo System: Complexity of the sequential turbo system can lead to vacuum leaks or actuator issues,...