Segment:
Compact Sports Car / Roadster
Target Audience:
Enthusiasts seeking a pure, driver-focused, affordable convertible experience.
Key Competitors:
Honda S2000, BMW Z4, Porsche Boxster (though often positioned as a more accessible alternative to these).
Handling Dynamics:
Renowned for its lightweight chassis, near 50/50 weight distribution, and communicative steering, offering exceptional handling and driver feedback.
Convertible Experience:
Available as a soft-top convertible or with an optional retractable hardtop (PRHT) for enhanced security and refinement.
Reliability:
Generally considered reliable with proper maintenance, a hallmark of Mazda's engineering.
Engine:
Complete engine mechanicals, fuel system, ignition system, cooling system, lubrication system, exhaust system, engine control system (ECU/ECM), diagnostics, timing, overhaul procedures.
Transmission:
Manual transmission (MT) and automatic transmission (AT) overhaul, diagnostics, fluid specifications, clutch system, driveshafts, differentials.
Brakes:
Hydraulic system, ABS, EBD, brake calipers, rotors, pads, lines, parking brake, bleeding procedures, diagnostics.
Suspension Steering:
Front and rear suspension components (struts, shocks, springs, control arms, bushings), steering gear, power steering system, wheel alignment specifications.
Electrical Electronics:
Full electrical schematics, wiring diagrams, lighting system, charging system, starting system, battery, body control module (BCM), power windows, power locks, wipers, horn, infotainment system wiring, fuse/relay locations, diagnostic trouble codes (DTCs).
Body Chassis:
Body panels, doors, hoods, trunk lid, convertible top mechanism, interior trim, chassis structural components, corrosion protection, frame repair, jacking points.
HVAC:
Heating, Ventilation, and Air Conditioning (HVAC) system operation, diagnostics, refrigerant handling, component replacement, climate control module.
Maintenance:
Oil change, filter replacement, fluid checks and top-offs, spark plug replacement, brake pad/rotor replacement, air filter replacement, cabin filter replacement.
Repair:
Engine internal repairs, transmission rebuild, clutch replacement, suspension component replacement, brake caliper rebuild, electrical component diagnosis and replacement, body panel repair, convertible top repair.
Diagnostics:
Troubleshooting guides based on symptoms, diagnostic trouble code (DTC) interpretation, wiring harness testing, component resistance and voltage checks.
Technical Specifications:
Torque specifications for all fasteners, fluid capacities, wear limits, alignment angles, component tolerances.
Depth:
Comprehensive: Covers everything from routine maintenance to full engine and transmission rebuilds, including detailed diagnostic procedures and electrical schematics.
Engine Code:
LF-DE (for 2.0L), MZR-DISI (for 2.3L, less common in base MX-5)
Engine Type:
Naturally Aspirated Inline 4-Cylinder
Displacement:
2.0 Liters (1999 cc)
Horsepower:
Approx. 167 hp @ 6700 rpm (US Spec)
Torque:
Approx. 140 lb-ft @ 5000 rpm (US Spec)
Fuel Delivery:
Multi-Point Fuel Injection (MPI)
Fuel Type:
Unleaded Gasoline (91 Octane recommended for optimal performance)
ECU Type:
Denso (specific model varies)
Type:
6-Speed Manual Transmission (Mazda F6)
Type:
6-Speed Automatic Transmission with Sequential Shift Control
Manual Gear Ratios:
Specific ratios vary by model year and trim, but are optimized for sporty driving. (e.g., 1st: ~3.76, 6th: ~0.86)
Clutch Type:
Hydraulic, single-plate dry clutch
Manual Transmission Fluid:
Mazda GL-4 (75W-90) or equivalent. Consult manual for exact specification. (e.g., Mazda Manual Transmission Fluid 80W-90)
Automatic Transmission Fluid:
Mazda ATF-Type M-III or equivalent. Consult manual for exact specification. (e.g., Dexron III/Mercon)
NHTSA Front Impact:
5-Star (Likely, consistent with previous generations)
IIHS Side Impact:
Good (Likely, consistent with previous generations)
ABS:
Standard Anti-lock Braking System
Ebd:
Standard Electronic Brake-force Distribution
Traction Control:
Standard Traction Control System (TCS)
Stability Control:
Standard Dynamic Stability Control (DSC) with Traction Control
Airbags:
Driver and Passenger Frontal Airbags, Side Airbags (in seatbacks).
Rollover Protection:
Pop-up rollover hoops behind headrests.
Oil Change Interval:
Every 5,000 miles (8,000 km) or 6 months, whichever comes first, or as indicated by the oil maintenance monitor system.
Air Filter Replacement:
Every 30,000 miles (48,000 km) or as needed based on inspection.
Spark Plug Replacement:
Every 60,000 miles (96,000 km) (Iridium-tipped spark plugs).
Coolant Replacement:
Initial: 10 years or 120,000 miles (192,000 km). Subsequent: Every 5 years or 60,000 miles (96,000 km).
Engine Oil Type:
API SN or SP, ILSAC GF-5 or GF-6, SAE 5W-30.
Engine Oil Capacity:
Approx. 4.5 US quarts (4.3 Liters) with filter change.
Coolant Type:
Mazda Genuine Super Long Life Coolant (Blue) or equivalent phosphate-free, silicate-free, long-life coolant.
Brake Fluid Type:
DOT 3 or DOT 4.
Oil Consumption:
Some early NC models (pre-2008 or specific VIN ranges) experienced higher-than-normal oil consumption. The manual would detail inspection methods and potential remedies.
Convertible Top Seals:
Potential for water leaks if weatherstripping is not maintained or becomes worn. Manual covers seal inspection and adjustment.
Clutch Slave Cylinder:
Occasional reports of external clutch slave cylinder leaks. Manual details replacement procedures.
Engine Mounts:
Wear can lead to increased vibration. Manual provides replacement procedures and torque specs.