🏷️ Basic Information

Make:

Mazda

Model:

MX-5 Miata

Model Generation:

NB

Model Years Covered:

1999-2004

Chassis Code:

NB

👋 Introduction

Positioning:

Essential reference tool for Mazda MX-5 Miata owners, enthusiasts, and independent repair shops specializing in this popular sports car. Crucial for sourcing correct OEM replacement parts.

Value Proposition:

Directly contrasts with generic online parts databases by providing official OEM part numbers and detailed illustrations specific to the 1999-2004 NB generation. Offers superior accuracy and completeness for genuine parts.

Highlight Features:

Illustrated exploded parts diagrams, comprehensive part number listings, sectionalized organization by vehicle system, OEM accuracy for correct part sourcing.

📋 Manual Details

Systems Covered Summary:

Engine, drivetrain, chassis, body, electrical, accessories

Estimated Page Count:

500+

Type:

OEM Parts Manual / Parts Catalog

Language:

English

Format:

Printed

📖 Manual Coverage

Engine Components:

Engine block, cylinder head, pistons, connecting rods, crankshaft, camshafts, valves, timing system, cooling system, lubrication system, intake manifold, exhaust manifold, fuel injection system, ignition system

Drivetrain Components:

Clutch, transmission (manual and automatic), driveshaft, differential, axles, CV joints

Chassis Suspension Steering:

Front suspension (upper/lower control arms, springs, shocks, stabilizer bar), rear suspension (upper/lower control arms, springs, shocks, stabilizer bar), steering gear, steering column, power steering system

Brake System:

Front brake calipers, rotors, pads; Rear brake calipers, rotors, pads; Master cylinder, brake booster, ABS components (if applicable)

Wheels Tires:

Wheel rims, lug nuts, tire specifications

Body Exterior:

Body panels (hood, fenders, doors, quarter panels, bumpers), convertible top mechanism, glass, mirrors, lighting (headlights, taillights, signals), trim, emblems

Body Interior:

Seats, dashboard, center console, door panels, carpeting, steering wheel, shift knob, interior trim pieces, airbags

Electrical System:

Battery, alternator, starter, fuse box, wiring harnesses, relays, switches, lighting controls, audio system components, HVAC controls

Accessories:

Wipers, washers, horn, climate control components, power windows, door locks

Procedures Included Summary:

Part identification, assembly/disassembly referencing

Depth:

Comprehensive parts catalog with exploded diagrams for accurate identification and ordering of OEM components. Focuses on part interchangeability and correct application.

📊 Manual Specifications

File Quality:

N/A (Printed)

Print Quality:

High-quality printing with clear, detailed exploded diagrams and legible part numbers.

Binding Type:

Typically coil-bound or perfect-bound for ease of use and durability in a workshop environment.

Paper Type:

Durable, possibly glossy or semi-gloss paper stock suitable for workshop conditions.

⚙️ Engine Specifications

Engine Code:

B6ZE (1.6L - early 1999) / BP-Z3 (1.8L - late 1999-2004)

Horsepower 1.6L:

Approx. 115 hp @ 6,000 rpm

Torque 1.6L:

Approx. 105 lb-ft @ 5,000 rpm

Horsepower 1.8L:

Approx. 140 hp @ 6,500 rpm (non-VVT) / 142 hp @ 6,500 rpm (VVT)

Torque 1.8L:

Approx. 111 lb-ft @ 5,000 rpm (non-VVT) / 115 lb-ft @ 5,000 rpm (VVT)

Injection Type:

Electronic Fuel Injection (EFI)

Fuel Type:

Unleaded Gasoline

Configuration:

Inline 4-cylinder, DOHC

🔧 Transmission

Type:

5-speed Manual

Type:

4-speed Automatic (less common)

Clutch Type:

Hydraulic, single dry plate

Manual Gear Ratios:

Varies by specific transmission, detailed in service manuals, but typically includes close ratios for sporty driving.

📐 Dimensions

Length:

Approx. 157.3 inches (4000 mm)

Width:

Approx. 66.1 inches (1680 mm)

Height:

Approx. 49.4 inches (1255 mm)

Wheelbase:

Approx. 89.2 inches (2265 mm)

Curb Weight Manual:

Approx. 2,300-2,400 lbs (1043-1089 kg)

Trunk Volume:

Approx. 4.4 cu ft (125 L)

🛡️ Safety Features

NHTSA Front Impact:

4-star (driver and passenger)

ABS:

Standard on most models, optional on base trims in some markets.

Traction Control:

Optional on some models

Airbags:

Dual front airbags standard

Rollover Protection:

Reinforced A-pillars and factory-installed roll bar behind seats

💡 Technology Features

Audio System:

Factory AM/FM/CD player with optional premium sound system (e.g., Bose).

Speaker Configuration:

Typically 4 to 6 speakers, with some models featuring tweeters.

ABS:

Available, standard on later models and higher trims.

Cruise Control:

Available on most trims.

🔧 Maintenance

Oil Change Interval:

Typically 5,000-7,500 miles or 6 months, whichever comes first (refer to owner's manual for specific details).

Air Filter Replacement:

Check every 15,000 miles, replace as needed.

Spark Plug Replacement:

Typically 60,000-100,000 miles depending on plug type (standard vs. iridium).

Coolant Flush:

Every 30,000-50,000 miles or 2-3 years.

Engine Oil Type:

API SG or higher, SAE 5W-30 or 10W-30 (refer to owner's manual for exact specification and viscosity based on climate).

Engine Oil Capacity:

Approx. 3.7 US quarts (3.5 L) with filter for 1.6L / 4.0 US quarts (3.8 L) with filter for 1.8L

Transmission Fluid Manual:

API GL-4, SAE 75W-90

Transmission Fluid Automatic:

Dexron III or equivalent

Coolant Type:

Mazda FL22 Long Life Antifreeze / Coolant (or equivalent silicate-free, ethylene glycol-based coolant)

Common Wear Items:

Clutch wear, suspension bushings, wheel bearings, radiator hoses, brake pads/rotors.

Engine Specific Notes:

Oil consumption on high-mileage 1.8L engines, potential for oil seal leaks.

Convertible Top:

Fabric wear, seal degradation, canvas shrinkage, mechanism lubrication.

📚 Vehicle History

Brand Philosophy:

Mazda is known for its 'Zoom-Zoom' philosophy, emphasizing driving enjoyment, lightweight design, and engaging handling, a tradition carried forward by the MX-5 Miata.

Generation Transition:

The NB generation (1999-2004) succeeded the NA generation, featuring a more aggressive styling, improved aerodynamics, enhanced chassis rigidity, and updated powertrains.

Manufacturing Location:

Hiroshima, Japan

Production Years:

1998-2005 (model years 1999-2004 for this catalog)

🏆 Awards & Recognition

Car And Driver 10 Best:

The MX-5 Miata (across generations) has frequently been named to Car and Driver's 10Best list, recognized for its exceptional handling and driving dynamics.

Popular Mechanics Editors Choice:

Often cited for its pure driving experience and affordability in sports car segment.