The 2002 Mazda MX-5, chassis code NB, is a lightweight sports car celebrated for its exceptional Jinba-Ittai driving dynamics, delivering a pure and engaging experience. This second-generation model, manufactured in Hiroshima, Japan, features a 1.8-liter Inline 4-cylinder DOHC engine producing 140 horsepower, paired with a standard 5-speed manual or optional 4-speed automatic transmission. Its compact dimensions, including a 89.2-inch wheelbase, contribute to its agile handling and make it a direct competitor to vehicles like the Honda S2000 and Toyota MR2 Spyder. The MX-5 is renowned for its excellent handling and lightweight construction, earning it a place on Car and Driver's 10Best list for its pure driving enjoyment. This comprehensive Service and Repair Manual provides full coverage for the 2002 Mazda MX-5, offering detailed guidance for repair, maintenance, rebuild, refurbishment, restoration, and diagnostics. It covers all major systems, including the engine, transmission, drivetrain, suspension, brakes, steering, electrical systems, bodywork, HVAC, fuel, and cooling systems. The manual includes specific procedures for maintenance tasks such as oil changes and filter replacements, as well as in-depth troubleshooting guides, step-by-step repair instructions, and engine and transmission rebuild procedures. With detailed illustrations, numbered instructions, and essential safety notes, this manual is an indispensable resource for owners, mechanics, and technicians aiming to maintain and repair the vehicle effectively. 🏷️ Basic Information Identification Make: Mazda Model: MX-5 Year: 2002 Codes Chassis Code: NB 👋 Introduction Market Position Segment: Lightweight Sports Car Competitive Analysis Competitors: Honda S2000, Toyota MR2 Spyder, BMW Z3 Key Features Driving Experience: Renowned for its Jinba-Ittai (horse and rider as one) driving dynamics, excellent handling, and lightweight construction. 📋 Manual Details Coverage Areas General Coverage: Full Service Repair Specific Coverage: Repair, Maintenance, Rebuild, Refurbish, Restoration, Diagnostics, Electrical Service, Wiring Diagrams Page Count Estimated Page Count: Extensive (typical full service manuals for this era exceed 1000 pages) Manual Type Type: Service and Repair Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine: Yes (detailed diagnostics, overhaul, timing, fuel, ignition) Transmission: Yes (manual and automatic, overhaul, diagnostics) Drivetrain: Yes (driveshafts, differentials, axles) Suspension: Yes (front and rear suspension components, alignment) Brakes: Yes (hydraulic system, calipers, rotors, ABS) Steering: Yes (power steering system, steering column) Electrical: Yes (comprehensive wiring diagrams, diagnostic procedures, component testing) Bodywork: Yes (exterior panels, interior trim, body repairs) HVAC: Yes (heating, ventilation, air conditioning system) Fuel System: Yes (fuel pump, injectors, lines) Cooling System: Yes (radiator, water pump, thermostat) Exhaust System: Yes (catalytic converter, mufflers, pipes) Procedures Included Maintenance: Yes (oil changes, filter replacements, fluid checks, service schedules) Troubleshooting: Yes (detailed diagnostic flowcharts and symptom-based troubleshooting) Repair: Yes (step-by-step repair instructions for all major components) Rebuild: Yes (engine, transmission, differential rebuild procedures) Diagnostics: Yes (including electronic diagnostics and OBD-II procedures) Technical Depth Depth: Comprehensive (suitable for professional technicians and advanced DIYers) Illustrations Quality: Detailed illustrations, drawings, and photos Instructions Format: Numbered instructions, detailed sub-steps Safety Notes Inclusion: Notes, cautions, and warnings included throughout 📊 Manual Specifications File Format Format: PDF Print Quality Printability: Full Printable Binding Type Type: Digital (PDF) Paper Type Type: Not Applicable (Digital) Delivery Method: Instant Download Requirements Software: Adobe PDF Reader, WinRAR Compatibility Operating Systems: All Versions of Windows & Mac ⚙️ Engine Specifications Primary Engine Engine Type: Inline 4-Cylinder DOHC Displacement: 1.8 Liters (1839 cc) Engine Code: BP-Z3 Performance Horsepower: 140 hp @ 6500 rpm (US Spec) Torque: 125 lb-ft @ 5000 rpm (US Spec) Fuel System Type: Electronic Fuel Injection (EFI) Octane Rating: Premium Unleaded (91 octane recommended) Ignition System Type: Distributorless Ignition System (DIS) 🔧 Transmission Standard Type: 5-Speed Manual Optional Type: 4-Speed Automatic Features Manual Transmission Fluid: API GL-4 SAE 75W-90 Automatic Transmission Fluid: Mazda ATF M-III or equivalent 📐 Dimensions Exterior Length: 157.7 inches (4005 mm) Width: 67.7 inches (1720 mm) Height: 49.8 inches (1265 mm) Wheelbase: 89.2 inches (2265 mm) Weights Curb Weight: Approximately 2337 - 2436 lbs (1060 - 1105 kg) Gross Vehicle Weight Rating: Approx. 3000 lbs (1360 kg) 🛡️ Safety Features Ratings NHTSA Frontal Impact: 4 Stars (Driver), 5 Stars (Passenger) NHTSA Side Impact: Not Rated/Available Active Features ABS: Standard Passive Features Airbags: Driver and Passenger Frontal Airbags Seat Belts: 3-Point Seat Belts with Pretensioners Roll Bar: Reinforced windshield frame and integrated roll bar 💡 Technology Features Infotainment Audio System: Standard AM/FM/CD player with 4 or 6 speakers, optional Bose premium system. Driver Assistance Cruise Control: Standard on most models Connectivity Aux Input: Not standard, requires aftermarket modification. 🔧 Maintenance Service Intervals Oil Change: Every 5,000 miles or 6 months (whichever comes first) Air Filter Replacement: Every 15,000 miles or 12 months Spark Plug Replacement: Every 30,000 miles Fluid Specifications Engine Oil: API SN or SP, SAE 5W-30 (e.g., Mazda Genuine Oil 0W-20 or 5W-30) Coolant: Mazda FL22 Long Life Antifreeze/Coolant (or equivalent ethylene glycol-based coolant with silicate) Brake Fluid: DOT 3 or DOT 4 Power...