Market Segment:
Lightweight, affordable two-seater sports car
Key Competitors:
Honda S2000, Porsche Boxster, BMW Z3, Toyota MR2 Spyder
Driving Dynamics:
Renowned for its balanced chassis, rear-wheel drive, and exceptional handling; 'Jinba Ittai' (horse and rider as one) philosophy.
Design Philosophy:
Minimalist, driver-focused cockpit; compact and lightweight body.
Target Audience:
DIY mechanics, independent repair shops, MX-5 enthusiasts seeking in-depth knowledge.
Vehicle Coverage:
All US and European market variants of the 2000 Mazda MX-5 (NB generation)
Estimated Page Count:
Approximately 800-1000 pages (typical for comprehensive factory service manuals)
Manual Type:
Factory Service Manual / Repair Manual
Format:
Downloadable Digital File (PDF)
Powertrain:
Engine mechanical, lubrication, cooling, fuel, ignition, emissions control, exhaust systems
Transmission:
Manual transmission (5-speed), clutch system, driveline, rear differential
Chassis:
Suspension (front and rear), steering system, brake system (hydraulic, ABS), wheels, tires
Electrical:
Battery, charging system, starting system, lighting, instruments, audio system, power accessories, engine control module (ECM) wiring diagrams, body electrical, anti-theft system
Body:
Body structure, exterior panels, interior trim, seats, safety systems (airbags), HVAC system (heating, ventilation, air conditioning)
Maintenance Procedures:
Oil changes, filter replacements, fluid checks and top-offs, spark plug replacement, belt inspection/replacement, brake fluid flush, coolant flush
Repair Procedures:
Engine assembly/disassembly, transmission rebuild, brake caliper replacement, suspension component replacement, steering rack repair, starter/alternator replacement, radiator replacement, fuel pump replacement, basic wiring repairs
Troubleshooting Diagnostics:
Diagnostic trouble codes (DTCs), symptom-based troubleshooting charts, component testing procedures, electrical system diagnostics
Technical Specifications:
Torque specifications, clearances, fluid capacities, electrical values, diagnostic specifications
Depth Of Coverage:
Comprehensive: Covers everything from basic maintenance to complete engine and transmission rebuilds, including detailed diagnostic procedures and wiring diagrams.
Engine Code:
BP-Z3 (1.8L DOHC)
Engine Type:
Naturally Aspirated Inline-4
Displacement:
1839 cc (1.8 Liters)
Bore X Stroke:
83.0 mm x 85.0 mm
Horsepower:
140 hp @ 6000 rpm (US Market), 145 hp @ 6000 rpm (European Market)
Torque:
118 lb-ft @ 4500 rpm (US Market), 122 lb-ft @ 4500 rpm (European Market)
Fuel Delivery:
Electronic Fuel Injection (EFI), sequential multi-port
Fuel Type:
Unleaded Gasoline (91 Octane Recommended)
Oil Capacity:
4.0 US quarts (3.8 Liters) with filter change
Recommended Oil Viscosity:
SAE 5W-30 (API SG or higher)
Coolant Capacity:
6.2 US quarts (5.9 Liters)
Coolant Type:
Ethylene Glycol based coolant, 50/50 mixture with distilled water
Transmission Type:
5-speed Manual Transmission
Optional Transmission:
None offered for 2000 model year.
Gear Ratios 5M:
1st: 3.307, 2nd: 1.947, 3rd: 1.300, 4th: 1.000, 5th: 0.810, Reverse: 3.115
Final Drive Ratio:
4.100:1
Manual Transmission Fluid Type:
GL-4 SAE 75W-90 (API rated)
Manual Transmission Fluid Capacity:
2.0 US quarts (1.9 Liters)
NHTSA Front Impact:
4 Star Driver, 4 Star Passenger (when equipped with airbags)
IIHS Side Impact:
Acceptable
ABS:
Standard (Anti-lock Braking System)
Traction Control:
Not standard on all models, but available.
Airbags:
Driver and Passenger airbags standard
Rollover Protection:
Reinforced A-pillars and pop-up roll bar behind headrests
Oil Change Interval:
Every 5,000 miles (8,000 km) or 6 months, whichever comes first.
Engine Air Filter Replacement:
Every 15,000 miles (24,000 km) or 12 months.
Spark Plug Replacement:
Every 30,000 miles (48,000 km) (NGK PFR5A-11 recommended)
Transmission Fluid Change:
Every 30,000 miles (48,000 km) or 24 months.
Brake Fluid Flush:
Every 24,000 miles (38,000 km) or 24 months.
Power Steering Fluid Type:
Dexron II or equivalent ATF
Brake Fluid Type:
DOT 3 or DOT 4
Common Maintenance Concerns:
Oil consumption, clutch wear, coolant leaks from plastic radiator tanks, subframe rust (especially in certain climates), differential whine.
Electrical Quirks:
Window motor failure, power antenna issues.
Common Filter Part Numbers:
Oil Filter: Mazda 33-4600 (or equivalent aftermarket like Wix 51500); Air Filter: Mazda FE01-13-Z40 (or equivalent like Wix 49931)
Mazda Sports Car Legacy:
Direct successor to the iconic Mazda RX-7 and the first generation (NA) MX-5 Miata.
Generation Designation:
Second Generation (NB) - Introduced for the 1998 model year.
Nb Generation Updates:
Sharper styling, improved chassis rigidity, more powerful engine than first generation.
Production Years Nb:
1998-2005
Manufacturing Location:
Hiroshima, Japan
