Target Audience:
DIY enthusiasts, independent repair shops, and Mazda MX-5 Miata owners seeking to perform their own maintenance and repairs.
Value Proposition:
Enables significant cost savings on vehicle maintenance and repairs by providing professional-level guidance.
Uniqueness:
Provides a consolidated, in-depth resource for the entire 2000-2004 NB Miata generation, updated for modern digital access.
Accessibility:
Cross-platform compatibility for easy access on various devices.
Usability:
Step-by-step instructions and clear diagrams designed to make complex repairs accessible.
Regions Covered:
Global (primarily North America, Europe, Japan)
Languages Included:
English
Estimated Page Count:
1500-2000+ pages (comprehensive digital format)
Manual Type:
Complete Workshop Repair Manual
Download Formats:
PDF, HTML (compatible with PC, MAC, Tablets, Smartphones)
Powertrain:
Engine mechanical, engine management, fuel system, cooling system, lubrication system, exhaust system, transmission (manual and automatic), clutch, differential, drive axles.
Chassis:
Suspension (front and rear), steering system, braking system (ABS included), wheels and tires.
Electrical:
Battery, charging system, starting system, ignition system, lighting, instrument panel, gauges, power accessories (windows, locks, mirrors), audio system, HVAC controls, body control modules (BCM), engine control module (ECM), airbag system (SRS).
Body:
Body panels, doors, hood, trunk, convertible top mechanism, interior trim, bumpers, glass, mirrors.
Maintenance:
Scheduled maintenance, fluid checks and changes, filter replacements, tune-ups, inspections.
Diagnostics:
Troubleshooting guides for common problems, diagnostic trouble codes (DTCs), symptom-based diagnostics, testing procedures for sensors and actuators.
Repair:
Component removal and installation, overhaul procedures, system repairs, wiring diagrams, torque specifications for all fasteners.
Special Procedures:
Convertible top repair and adjustment, airbag system safety procedures, emissions control system diagnostics and repair.
Depth Of Coverage:
Comprehensive: From basic fluid changes to complete engine and transmission overhauls, including detailed electrical schematics and diagnostic procedures.
Engine Type:
Inline 4-cylinder, DOHC, 16-valve
Engine Displacement:
1.8 Liters (1839 cc)
Horsepower 2000-2001:
140 hp @ 6500 rpm
Torque 2000-2001:
119 lb-ft @ 5000 rpm
Horsepower 2002-2004:
145 hp @ 6500 rpm (minor revisions)
Torque 2002-2004:
125 lb-ft @ 5000 rpm (minor revisions)
Fuel Delivery:
Electronic Fuel Injection (EFI), Sequential Multiport Fuel Injection (SMPI)
Fuel Type:
Unleaded Gasoline (91 octane recommended)
ECM Type:
Denso Electronic Control Unit
Transmission Type Standard:
5-speed Manual Transmission (Type B5M-R)
Transmission Type Optional:
4-speed Automatic Transmission (43LE)
Manual Gear Ratios:
Specific ratios detailed in manual (e.g., 1st: 3.407, 2nd: 2.000, 3rd: 1.350, 4th: 1.000, 5th: 0.813, Reverse: 3.166)
Automatic Gear Ratios:
Specific ratios detailed in manual (e.g., 1st: 2.727, 2nd: 1.581, 3rd: 1.000, 4th: 0.694)
Clutch Type:
Hydraulically actuated, multi-plate dry clutch
Length:
3955 mm (155.7 in)
Height:
1230 mm (48.4 in) (soft top)
Wheelbase:
2265 mm (89.2 in)
Front Track:
1450 mm (57.1 in)
Rear Track:
1455 mm (57.3 in)
Ground Clearance:
120 mm (4.7 in)
Trunk Volume:
150 L (5.3 cu ft) (with soft top up)
Curb Weight:
Approx. 1070-1150 kg (2359-2535 lbs) depending on transmission and options
Gross Vehicle Weight Rating:
Approx. 1400 kg (3086 lbs)
NHTSA Front Impact Driver:
5-star (for models with dual front airbags)
NHTSA Front Impact Passenger:
4-star (for models with dual front airbags)
IIHS Side Impact:
Good (for models with side airbags, where equipped)
ABS:
Standard on most models, Anti-lock Braking System
Traction Control:
Optional on some later models (TCS)
Airbags:
Driver and Passenger front airbags standard. Side airbags optional on some trims.
Rollover Protection:
Reinforced A-pillars and pop-up roll bar behind seats.
Seatbelts:
Three-point inertia-reel seatbelts with pretensioners.
Audio System:
Factory AM/FM/CD player with optional Bose premium audio system on some trims. Aux input may require aftermarket modification.
Climate Control:
Manual or automatic climate control (depending on trim level).
Cruise Control:
Standard on most models.
Bluetooth:
Not factory integrated; requires aftermarket solutions.
Usb Ports:
Not factory integrated; requires aftermarket solutions.
Oil Change Interval:
Every 7,500 miles or 12 months, whichever comes first (refer to manual for specific conditions).
Air Filter Replacement:
Every 15,000 miles or 12 months, or as needed based on driving conditions.
Spark Plug Replacement:
Every 60,000 miles (refer to manual for specific plug type and gap).
Timing Belt Replacement:
Not applicable (Interference engine uses timing chain).
Engine Oil Type:
SAE 5W-30, API Service SG, SH, SJ, or ILSAC GF-2.
Engine Oil Capacity:
Approx. 4.0 Liters (4.2 US Quarts) with filter change.
Coolant Type:
Mazda Super Long Life Coolant (SLLC) or equivalent (pre-mixed 50/50 ethylene glycol-based).
Transmission Fluid Manual:
API GL-4, SAE 75W-90 gear oil (e.g., Mazda Gear Oil JWS 3309 specification).
Transmission Fluid Automatic:
Dexron III or equivalent ATF.
Brake Fluid:
DOT 3 or DOT 4.
Common Problems:
Oil leaks (valve cover gasket, rear main seal), clutch wear, radiator leaks, power window motor issues, soft top mechanism wear, exhaust manifold cracks (early NB models).
Preventative Measures:
Regularly inspect for oil leaks, ensure proper coolant level, lubricate convertible top mechanism, address exhaust manifold heat shields.
Mazda Philosophy:
Jinba Ittai (Horse and Rider as One) - emphasizing driver connection and lightweight, agile driving dynamics.
Nb Generation Introduction:
Introduced in 1998 for the 1999 model year, evolving from the NA generation.
Nb Facelift:
Significant facelift in 2001 (for the 2002 model year) with revised styling, improved aerodynamics, and mechanical updates (NB2).
Nb Variants:
Available in various trims including base, LS, Touring, Shinsen, Mazdaspeed (turbocharged later in the generation, but not covered by this manual's years).
Production Years Covered:
2000, 2001, 2002, 2003, 2004
Manufacturing Location:
Hiroshima, Japan
