🏷️ Basic Information Identification Make: Mazda Model: MX-5 Miata Generation Code: NA Codes Model Year: 1994 👋 Introduction Market Position Positioning: Essential reference for owners and technicians maintaining or restoring the NA Miata. Competitive Analysis Competitors: Other OEM parts catalogs for the NA Miata, aftermarket parts guides. Key Features Features: Detailed exploded diagrams, comprehensive part numbering, OEM accuracy. 📋 Manual Details Coverage Areas Primary Coverage: Replacement Parts Catalog Secondary Coverage: Exploded Parts Diagrams, Part Number Identification Page Count Estimated Page Count: Variable (typically 100-300 pages for this era/type of manual) Manual Type Type: OEM Parts Manual / Parts Catalog Language Language: English Format Format: Illustrated, Printed 📖 Manual Coverage Systems Covered Engine: All engine components, fuel and exhaust systems, cooling, lubrication Transmission: Manual and automatic transmission components, clutch system Drivetrain: Driveshafts, differentials, axles, wheel bearings Suspension: Front and rear suspension components, springs, shock absorbers, control arms Brakes: Brake calipers, rotors, pads, lines, master cylinder, parking brake Steering: Steering rack, tie rods, steering column components Electrical: Wiring harnesses, lighting, starter, alternator, ignition system components Body: Exterior panels, doors, hood, trunk, bumpers, glass, interior trim Chassis: Frame components, subframes, mounts Interior: Seats, dashboard components, center console, carpeting Cooling System: Radiator, hoses, water pump, thermostat Fuel System: Fuel tank, fuel pump, injectors, fuel lines Exhaust System: Exhaust manifold, catalytic converter, muffler, pipes Wheels And Tires: Wheels, lug nuts, valve stems Procedures Included Disassembly: Detailed exploded views aid in component removal order Repair: Identification of all replaceable parts for repair scenarios Assembly: Visual guidance through component reinstallation via exploded diagrams Part Identification: Comprehensive listing of all OE part numbers Technical Depth Depth: Component-level identification and sourcing for repair and restoration 📊 Manual Specifications File Format Digital Format Notes: Assumed to be a scanned reproduction of an original printed manual if offered digitally. Print Quality Print Quality: High-quality reproduction of original OEM diagrams and text Binding Type Binding Type: Likely stapled or perfect bound for original print; digital format is electronic. Paper Type Paper Type: Original was likely heavy-stock paper for durability; reproductions aim to match. ⚙️ Engine Specifications Primary Engine Engine Code: B6ZE (1.6L DOHC) Displacement: 1598 cc (1.6 Liters) Configuration: Inline 4-cylinder, DOHC Performance Horsepower: 116 hp @ 6500 rpm (approximate, US spec) Torque: 100 lb-ft @ 5000 rpm (approximate, US spec) Fuel System Fuel Delivery: Electronic Fuel Injection (EFI), Sequential Multi-Port Fuel Injection (MPFI) Fuel Type: Unleaded Gasoline Ignition System Ignition Type: Distributorless Ignition System (DIS) for later models, typically Distributor for 1994 Cooling System Cooling Medium: Engine Coolant 🔧 Transmission Standard Transmission Type: 5-speed Manual Transmission Optional Transmission Type: 4-speed Automatic Transmission Features Clutch Type: Hydraulically Actuated Dry Single Plate Clutch Fluid Type Manual Transmission Fluid: API GL-4, SAE 75W-90 (check manual for exact spec) Automatic Transmission Fluid: Dexron III or equivalent 📐 Dimensions Exterior Length: 3945 mm (155.3 in) Width: 1675 mm (65.9 in) Height: 1235 mm (48.6 in) Wheelbase: 2265 mm (89.2 in) Weights Curb Weight: Approx. 1000-1060 kg (2200-2337 lbs) depending on trim and transmission 🛡️ Safety Features Ratings Crash Test Notes: NA Miata was not subject to modern standardized crash testing in its original era. Active Features Braking System: Front ventilated discs, rear solid discs (standard on 1994) ABS: Optional ABS on 1994 models Passive Features Airbags: Driver's side airbag standard on 1994 models Rollover Protection: Reinforced A-pillars and optional internal rollover hoop 💡 Technology Features Infotainment Audio System: Factory AM/FM stereo with cassette player, optional CD player. Speakers: Typically 4 or 6 speaker system. Driver Assistance Cruise Control: Available on most trims 🔧 Maintenance Service Intervals Oil Change Interval: Every 5,000 miles or 6 months, whichever comes first (typical) Timing Belt Replacement: Every 60,000 miles or 5 years (critical) Fluid Specifications Engine Oil Type: API SJ/SL, SAE 5W-30 or 10W-30 (consult manual for exact spec and viscosity based on climate) Engine Coolant: Mazda Genuine Long Life Coolant (Blue) or equivalent ethylene glycol-based coolant Brake Fluid Type: DOT 3 or DOT 4 brake fluid Known Issues Common Problems: Oil seal leaks (rear main, valve cover, oil pan), radiator aging, clutch wear, window regulator issues, minor rust on sills and wheel arches. Filters Oil Filter Part Number: e.g., Mazda B630-14-302 or equivalent (verify with catalog) Air Filter Part Number: e.g., Mazda BP5W-13-215 or equivalent (verify with catalog) 📚 Vehicle History Brand Heritage Heritage Notes: Mazda's commitment to lightweight, driver-focused sports cars, inspired by classic British roadsters. Model Evolution Generation: NA Generation (1989-1997), 1994 marks the mid-cycle refresh for this generation. Production Production Location: Hiroshima, Japan 🏆 Awards & Recognition Recognitions Automotive Journalism Awards: Car and Driver '10Best' list multiple times throughout its production run.