🏷️ Basic Information Identification Make: Mazda Model: MX-5 Miata Generation: NA (First Generation) Codes Engine Code Primary: B6-ZE 👋 Introduction Market Position Segment: Lightweight Sports Car / Roadster Philosophy: Jinba Ittai (Horse and Rider as One) - Emphasis on driver connection and handling purity. Competitive Analysis Competitors Era: Lotus Elan, MG Midget/MGB (older), Triumph Spitfire (older), Alfa Romeo Spider, Datsun 240Z (influential predecessor) Key Features Driving Dynamics: Exceptional handling, balanced chassis, rear-wheel drive, lightweight construction. Design: Classic British roadster-inspired styling, pop-up headlights, minimalist interior. 📋 Manual Details Coverage Areas Years Covered: 1991, 1992 Page Count Estimated Pages: 700+ Manual Type Type: Complete Workshop Service & Repair Manual Language Language: English Format Format: Digital Download (likely PDF) 📖 Manual Coverage Systems Covered Powertrain: Engine, Fuel System, Exhaust System, Drivetrain, Transmission, Clutch, Driveshafts, Differential Chassis: Suspension (Front and Rear), Steering System, Brakes (Front and Rear), Wheels and Tires Electrical: Ignition System, Charging System, Starting System, Lighting, Instrumentation, Wiring Diagrams, ECUs Body And Interior: Body Panels, Doors, Hood, Trunk, Interior Trim, Seats, HVAC System, Convertible Top Mechanism Procedures Included Maintenance: Oil Changes, Filter Replacements, Spark Plug Service, Belt Adjustments, Fluid Checks and Replacements Diagnostics: Troubleshooting Guides, Symptom-Based Diagnostics, DTC Code Interpretation (if applicable for the era) Repair: Engine Overhauls, Transmission Rebuilds, Suspension Component Replacement, Brake System Servicing, Electrical Component Repair Component Removal Installation: Detailed step-by-step instructions for disassembling and reassembling all major vehicle components. Technical Depth Depth: Comprehensive: Covers everything from basic routine maintenance to complex engine and transmission rebuilds. Diagnostic Focus: Detailed troubleshooting trees and component testing procedures for diagnosing faults. Torque Specifications: Extensive listing of torque values for critical fasteners across all systems. 📊 Manual Specifications File Format File Type: PDF Searchability: Likely Searchable Text (if OCR'd properly) Print Quality Quality: High Resolution Scans for Clear Diagrams and Text Binding Type Binding: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type: Inline 4-cylinder, DOHC, 16-valve Displacement: 1.6 Liters (1597 cc) Bore X Stroke: 78.0 mm x 83.6 mm Compression Ratio: 9.0:1 Performance Horsepower 1991: 118 hp @ 6500 rpm Torque 1991: 100 lb-ft @ 5000 rpm Horsepower 1992: 116 hp @ 6500 rpm (slight detuning for emissions) Torque 1992: 99 lb-ft @ 5000 rpm (slight detuning for emissions) Fuel System Fuel Delivery: Multi-point Fuel Injection (MPI) Fuel Type: Unleaded Gasoline (87 Octane Recommended) Engine Management Ignition System: Electronic Ignition (Distributor-based) 🔧 Transmission Standard Transmission Type Standard: 5-Speed Manual Optional Transmission Type Optional: 4-Speed Automatic Features Clutch Type: Hydraulically Actuated Dry Single Plate Rear Differential: Open Differential 📐 Dimensions Exterior Length: 3975 mm (156.5 in) Width: 1675 mm (65.9 in) Height: 1235 mm (48.6 in) (Top Up) Wheelbase: 2265 mm (89.2 in) Ground Clearance: 135 mm (5.3 in) Weights Curb Weight Manual: ~1000 kg (2205 lbs) Curb Weight Automatic: ~1020 kg (2249 lbs) 🛡️ Safety Features Ratings NHTSA Frontal Impact: N/A (Not tested extensively by NHTSA in its current form) Active Features Braking System: Power-assisted front disc, rear drum brakes (optional rear discs on some models) ABS: Optional on some trims/markets Passive Features Airbags: Driver's side airbag standard (US Market), Passenger airbag not available Rollover Protection: Reinforced A-pillars and optional factory or aftermarket roll bar. 💡 Technology Features Infotainment Head Unit: Factory AM/FM/Cassette player (typically with 4 speakers) Optional Upgrades: CD players were sometimes dealer-installed options or aftermarket upgrades. Driver Assistance Cruise Control: Available on certain trim levels Connectivity Connectivity Features: None inherent to the era (no Bluetooth, USB, etc.) 🔧 Maintenance Service Intervals Oil Change Interval: Every 5,000 miles or 6 months, whichever comes first (depending on driving conditions) Engine Oil Filter Replacement: With every oil change Air Filter Replacement: Every 15,000 miles or 12 months Spark Plug Replacement: Every 30,000 miles (NGK BKR5E-11 recommended) Timing Belt Replacement: Every 60,000 miles or 5 years (CRITICAL maintenance item) Fluid Specifications Engine Oil Type Capacity: API SG/SH, SAE 5W-30 or 10W-30. Capacity: 3.8 Liters (4.0 US Quarts) with filter. Coolant Type Capacity: Mazda Long Life Coolant (Blue) or equivalent, 50/50 mix. Capacity: 4.6 Liters (4.9 US Quarts). Transmission Fluid Manual Capacity: API GL-4, SAE 75W-90 Gear Oil. Capacity: 2.1 Liters (2.2 US Quarts). Transmission Fluid Automatic Capacity: Dexron III (or equivalent) ATF. Capacity: 3.2 Liters (3.4 US Quarts). Brake Fluid Type: DOT 3 or DOT 4 Known Issues Rust Prone Areas: Rocker panels, rear fender lips, sills, wheel wells are susceptible to corrosion. Engine Issues: Rear main seal leaks, oil cooler seal leaks, coolant leaks from brittle hoses. Cooling System: Radiator can develop leaks over time, water pump seals can fail. Electrical Issues: Window motor failures, mirror motor failures, headlamp pop-up motor issues, wiring harness degradation. Convertible Top: Seals can deteriorate, fabric can tear, mechanism can become stiff. 📚 Vehicle History Brand Heritage Mazda Philosophy: Reputation for reliable, fun-to-drive, and affordable vehicles. Introduction of Skyactiv...