🏷️ Basic Information Identification Make: Mazda Model: MX-5 Miata Generation: First Generation (NA) Production Years Covered: 1990-1997 Codes Engine Code: B6 DOHC Transmission Code: M5M-D 👋 Introduction Market Position Target Audience: Professional mechanics and DIY enthusiasts Value Proposition: Save money on repairs, dealer-level information Competitive Analysis Analogy: Same type of service manual used by local dealers and technicians Key Features Reliability: Save forever to hard disk; independent of physical media failure Accessibility: Readable by any device with a PDF reader; no waiting for postal delivery Completeness: Full comprehensive electronic workshop manual Ease Of Use: Detailed instructions, well-structured content, bookmarks 📋 Manual Details Coverage Areas Primary Coverage: Workshop Service and Repair Included Catalogs: Parts Catalog Page Count Estimated Page Count: Not specified (comprehensive electronic manual) Manual Type Type: Electronic Workshop Service and Repair Manual Language Language: English Format Delivery Format: PDF Delivery Method: Digital Download (ZIP archive) 📖 Manual Coverage Systems Covered Engine: General Information, Lubrication System, Cooling System, Fuel and Emission Control Systems, Engine Electrical System Drivetrain: Clutch, Manual Transmission (M5M-D), Propeller Shaft, Front and Rear Axles Suspension Steering Brakes: Steering System, Braking System, Wheels and Tires, Suspension Body Electrical: Body, Body Electrical System, Heater and Air Conditioner Systems Procedures Included Maintenance: Pre-Delivery Inspection and Scheduled Maintenance Services Diagnostics Repair: Detailed repair procedures for all covered systems Troubleshooting: Implicitly included within repair and system sections Technical Depth Depth: Comprehensive (suitable for professional mechanics and DIY enthusiasts) Diagnostic Focus: Advanced diagnostics and repair procedures Rebuild Procedures: Detailed rebuild procedures for major components (engine, transmission implied) Technical Areas Wiring Diagrams: Included Special Tools: Included list of special tools required for service Parts Index: Included 📊 Manual Specifications File Format Primary Format: PDF Compression: ZIP Viewing Software: Adobe Acrobat Reader (required) Extraction Software: WinZip or WinRAR (required) Print Quality Printability: Ready to Print Diagram Quality: High Definition Diagrams Binding Type Binding: N/A (Digital Format) Paper Type Paper Type: N/A (Digital Format) Organization Content Structure: Well-structured contents with bookmarks for every chapter Searchability: Implied searchable text within PDF ⚙️ Engine Specifications Primary Engine Engine Type: 4-Cylinder, In-line, 4-Cycle Engine Displacement: 1.6 Liters (1598 cc) Engine Designation: B6 DOHC Aspiration: Naturally Aspirated Valvetrain: Dual Overhead Camshaft (DOHC) Performance Horsepower 1990 Model: 116 hp @ 6500 rpm (approximate, varies slightly by year) Torque 1990 Model: 100 lb-ft @ 5000 rpm (approximate, varies slightly by year) Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) Fuel Type: Unleaded Petrol Other Bore X Stroke: 78.0 mm x 83.6 mm (approximate) Compression Ratio: 9.4:1 (approximate) Engine Design Notes: Compact and lightweight design for optimal weight distribution 🔧 Transmission Standard Transmission Type: Manual Transmission Model: M5M-D Number Of Gears: 5-Speed Optional Optional Transmission: 4-Speed Automatic (Available on some models, not primary focus of this manual) Features Clutch Type: Hydraulic, Single Dry Plate Gear Ratios: Detailed gear ratios provided within the manual 📐 Dimensions Exterior Body Style: 2-Door Convertible Wheelbase: 89.2 inches (2265 mm) Length: 154.4 inches (3920 mm) Width: 65.9 inches (1675 mm) Height: 48.4 inches (1230 mm) Weights Curb Weight: Approx. 2,150 - 2,300 lbs (975 - 1043 kg), varies by year and options Wheels Tires Standard Wheel Size: 14-inch or 15-inch alloy wheels (depending on trim and year) Standard Tire Size: 185/60R14 or 195/50R15 (depending on trim and year) Bolt Pattern: 4x100mm Offset: ET35 - ET45 (approximate) 🛡️ Safety Features Ratings IIHS Ratings: Varies by year; generally good for its era, but older rating systems apply Active Features ABS: Optional on early models, standard on later models Passive Features Airbags: Driver-side airbag standard from 1990 Roll Over Protection: Reinforced windshield frame and pop-up roll bar behind seats 💡 Technology Features Infotainment Audio System: Factory-fitted AM/FM stereo with cassette player (optional CD player on some later models) Driver Assistance Cruise Control: Available as an option 🔧 Maintenance Service Intervals Oil Change Interval: Typically 3,750 miles or 6 months (refer to manual for exact specification) Timing Belt Interval: Typically 60,000 miles or 5 years (critical component) Fluid Specifications Engine Oil Type: API SG or SH, SAE 10W-30 recommended (verify with manual) Engine Oil Capacity: Approx. 4.2 US quarts (4.0 liters) with filter change Coolant Type: Ethylene glycol-based coolant with demineralized water (50/50 mix recommended) Transmission Fluid Type: API GL-4, SAE 75W-90 Gear Oil (for M5M-D) Brake Fluid Type: DOT 3 or DOT 4 Differential Fluid Type: API GL-5, SAE 75W-90 Gear Oil (for clutch-type LSD if equipped) Power Steering Fluid Type: Dexron II or equivalent ATF Known Issues Common Problem 1: Oil leaks from camshaft seals and valve cover gasket Common Problem 2: Radiator leaks (plastic end tanks) Common Problem 3: Window regulator failure Common Problem 4: Early model rust issues (fender lips, rocker panels) Common Problem 5: Alternator failure 📚 Vehicle History Brand Heritage Brand Focus: Mazda's philosophy of 'Jinba Ittai' (Horse and Rider as One) Model Evolution Design Inspiration:...