🏷️ Basic Information Identification Make: Mazda Model: Miata Year: 1997 Generation Chassis Code: NB Codes Engine Code: BP-Z3 👋 Introduction Market Position Vehicle Segment: Lightweight, rear-wheel-drive sports convertible Target Audience: Enthusiasts, DIY mechanics, owners seeking in-depth knowledge for maintenance and repair. Competitive Analysis Competitors: Porsche Boxster, BMW Z3, Triumph TR7, MGB (older) - Miata offered a more accessible, reliable, and modern interpretation of the classic roadster. Key Features Design Philosophy: 'Jinba Ittai' (Horse and Rider as One) - emphasizing driver connection and feedback. Vehicle Essence: Affordable, reliable, and fun-to-drive sports car. 📋 Manual Details Coverage Areas Primary Coverage: 1997 Mazda Miata (NB Generation) Secondary Coverage: All major mechanical, electrical, and body systems Page Count Estimated Pages: Approximately 1500-2000 (typical for comprehensive software manuals) Manual Type Type: Official Service and Repair Manual Software Language Language: English Format Format: Software (Digital) 📖 Manual Coverage Systems Covered Engine: Engine mechanical, lubrication, cooling, fuel injection, ignition, emissions control Transmission: Manual transmission (all gears, clutch, driveline components) Brakes: Hydraulic system, ABS (if equipped), disc brake service, parking brake Suspension: Front and rear suspension, steering system, wheel alignment Electrical: Starting and charging system, lighting, instruments, body electronics, infotainment, power accessories HVAC: Heating, ventilation, and air conditioning system Body: Exterior body panels, interior trim, convertible top system, safety restraint systems Procedures Included Maintenance: Scheduled maintenance, fluid changes, filter replacements, lubrication Troubleshooting: Diagnostic procedures, symptom-based troubleshooting guides, electrical circuit diagrams Repair: Component removal and installation, major assembly repairs, part replacement Specifications: Torque specifications, clearances, tolerances, diagnostic values Wiring Diagrams: Comprehensive electrical wiring diagrams for all systems Technical Depth Depth: Comprehensive: from basic scheduled maintenance to full engine and transmission overhauls, including advanced diagnostics. 📊 Manual Specifications File Format Software Type: Proprietary software, likely executable (.exe) or CD-ROM based with installer. Searchability: High - digital format allows for keyword searching of all topics and procedures. Print Quality Scalability: Excellent - digital images and text can be scaled for clarity. Binding Type Binding: N/A (Digital Software) Paper Type Paper: N/A (Digital Software) ⚙️ Engine Specifications Primary Engine Engine Type: Naturally Aspirated Inline 4-Cylinder Displacement: 1.8 Liters (1839 cc) Engine Code: BP-Z3 (USDM spec) Bore X Stroke: 83.0 mm x 85.0 mm Compression Ratio: 9.0:1 Performance Horsepower: 140 hp @ 6000 rpm Torque: 119 lb-ft @ 4800 rpm Fuel System Fuel Delivery: Electronic Fuel Injection (EFI), Sequential Multi-Port Fuel Injection (MPI) Fuel Type: Unleaded Gasoline (Octane rating specified in manual) Engine Components Valvetrain: DOHC (Dual Overhead Camshafts), 16 valves Timing Drive: Timing Belt 🔧 Transmission Standard Transmission Type: 5-Speed Manual Transmission Optional Transmission Type: 4-Speed Automatic Transmission (less common for enthusiasts, but available) Features Clutch Type: Hydraulically Actuated Dry Single Plate Clutch Driveline Driveline Layout: Rear-Wheel Drive (RWD) Differential: Open Differential (Limited-Slip Differential - LSD - available on performance packages) 📐 Dimensions Exterior Length: 157.5 inches (4000 mm) Width: 66.1 inches (1679 mm) Height: 48.2 inches (1224 mm) Wheelbase: 89.2 inches (2266 mm) Front Track: 57.5 inches (1460 mm) Rear Track: 57.7 inches (1465 mm) Interior Seating Capacity: 2 Cargo Trunk Volume: 4.4 cubic feet (125 liters) Weights Curb Weight: 2332 lbs (1058 kg) - Manual Transmission 🛡️ Safety Features Ratings NHTSA Frontal Impact: 4-Star Driver, 4-Star Passenger (for applicable models/years) IIHS Side Impact: Acceptable (specific ratings vary by year and testing methodology) Active Features ABS: Anti-lock Braking System (ABS) - Optional or Standard depending on trim level. Passive Features Airbags: Driver and Passenger Frontal Airbags Roll Over Protection: Reinforced A-pillars and optional roll bar (factory or aftermarket) Seat Belts: Three-point inertia-reel seat belts 💡 Technology Features Infotainment Audio System: Aftermarket or original Mazda AM/FM stereo with CD player (common option). Speaker configuration varies by trim. Instrumentation: Analog gauges: speedometer, tachometer, fuel gauge, coolant temperature gauge. Warning lights for various systems. Driver Assistance Cruise Control: Available on some trims. Connectivity Power Windows: Standard on most trims, with auto-down for driver's side. Power Mirrors: Available on some trims. 🔧 Maintenance Service Intervals Oil Change Interval: Every 3,750-7,500 miles or 6 months, whichever comes first (refer to manual for exact recommendation based on driving conditions). Timing Belt Replacement: Every 60,000-90,000 miles or 5-7 years (critical due to interference engine design). Spark Plug Replacement: Every 30,000-60,000 miles (depending on spark plug type). Fluid Specifications Engine Oil Type: API SG, SH, or SJ, Viscosity 5W-30 or 10W-30 (refer to manual for exact temperature-dependent recommendation). Engine Oil Capacity: 4.2 US quarts (4.0 liters) with filter change. Coolant Type: Mazda FL22 Long Life Antifreeze (or equivalent Asian-type green coolant). Transmission Fluid Manual: API GL-4, SAE 75W-90 Gear Oil. Brake Fluid Type: DOT 3 or DOT 4. Known Issues Common Wear Item: Radiator hoses, fuel pump, clutch master/slave cylinders, window regulators, and seat belt mechanisms. Engine Specific: Oil leaks from valve cover gasket or oil pan gasket. Some reports of oil consumption on higher mileage engines. Body Specific:...