Vehicle Market Segment:
Lightweight, two-seater, rear-wheel-drive sports car
Key Competitors:
Honda S2000, Toyota MR2 Spyder, Porsche Boxster (entry-level)
Vehicle Philosophy:
Jinba Ittai (Horse and Rider as One) - driver-focused, nimble handling, accessible sports car experience
Manual Advantage:
Digital format allows for easy on-the-go access and printing of specific repair sections, reducing wear on original documents.
Engine Management:
Fuel injection, ignition, emissions control, cooling, lubrication
Drivetrain:
Clutch, transmission, driveshaft, differential, axles
Suspension Steering:
Front and rear suspension, steering system components, power steering
Brakes:
Hydraulic system, brake calipers, rotors, pads, parking brake
Electrical System:
Battery, charging system, starting system, lighting, wipers, horn, instrumentation, ECU, wiring diagrams
Body And Chassis:
Body panels, interior trim, seats, convertible top mechanism, chassis components
Intake And Exhaust:
Air intake system, throttle body, exhaust manifold, catalytic converter, muffler
Fuel System:
Fuel tank, fuel pump, fuel lines, fuel filter, fuel injectors
Lubrication And Cooling:
Oil pump, oil filter, oil pan, radiator, water pump, thermostat, coolant passages
Routine Maintenance:
Oil changes, fluid checks, filter replacements, spark plug service, belt inspection
Diagnostic Troubleshooting:
Component testing, fault code interpretation, symptom-based diagnostics
Repair And Rebuild:
Engine overhaul, transmission rebuild, suspension component replacement, brake system repair
Component Installation:
Engine removal/installation, transmission removal/installation, starter, alternator, radiator
Bodywork Repair:
Panel repair, dent removal, cosmetic adjustments
Depth Of Information:
Comprehensive, covering routine maintenance to major overhaul and diagnostics
Engine Type:
Inline 4-cylinder, naturally aspirated
Displacement:
1839 cc (1.8 Liters)
Valvetrain:
DOHC, 16 valves (4 per cylinder)
Horsepower:
Approx. 140-145 hp @ 6500 rpm (Varies slightly by market/specific tuning)
Torque:
Approx. 115-120 lb-ft @ 5000 rpm (Varies slightly by market/specific tuning)
Fuel Delivery:
Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded Gasoline
Cooling Type:
Liquid-cooled
Standard Transmission:
5-speed manual
Optional Transmission:
6-speed manual (Available on certain trims/markets)
Transmission Type:
Rear-wheel drive, transaxle configuration
Manual Transmission Fluid:
Refer to manual for specific Mazda GL-4 or equivalent specifications, e.g., 75W-90 synthetic
NHTSA Crash Test Results:
Varies by specific test and year, generally good for its class
Anti-Lock Braking System:
Standard on most models
Airbags:
Driver and passenger front airbags
Rollover Protection:
Reinforced windshield frame and pop-up roll bars
Oil Change Interval:
Typically 5,000-7,500 miles or 6-12 months, whichever comes first
Spark Plug Replacement:
Approx. 60,000-100,000 miles depending on plug type
Timing Belt Replacement:
Non-interference engine, but inspection recommended. Replacement typically around 100,000 miles or 7 years.
Engine Oil Type:
SAE 5W-30, API SN or newer, ILSAC GF-5 or newer (Refer to owner's manual for precise specification)
Coolant Type:
Mazda FL22 Long Life Coolant (Green) or equivalent ethylene glycol-based coolant
Brake Fluid Type:
DOT 3 or DOT 4
Common Issues:
Oil consumption (especially in high-mileage engines), radiator leaks, worn shifter bushings, clutch wear, window motor issues, minor electrical gremlins.
Mazda Sports Car Legacy:
Continues the Mazda tradition of lightweight, affordable, driver-focused sports cars, inspired by the original NA Miata (1989-1997)
Nb Generation Updates:
Introduced in 1998, the NB generation featured revised styling, improved aerodynamics, and a more rigid chassis compared to the NA. The 2001 model year saw a facelift (NB2) with updated headlights, bumpers, and interior refinements.
Production Location:
Hiroshima, Japan
