Engine Mechanical:
Detailed diagnostics, repair procedures, overhaul specifications for the LF-VE and L3-VE engines.
Engine Performance:
Ignition timing, fuel injection control, variable valve timing (VVT) system.
Charging System:
Alternator, battery, voltage regulator testing and replacement.
Cooling System:
Radiator, water pump, thermostat, coolant specifications and flush procedures.
Fuel System:
Fuel pump, injectors, pressure regulator, fuel filter replacement and diagnosis.
Exhaust System:
Catalytic converter, mufflers, exhaust pipe repair and replacement.
Transmission Automatic:
Detailed repair and diagnostic procedures for the automatic transmission.
Transmission Manual:
Diagnosis, repair, and adjustment procedures for the manual gearbox.
Drivetrain:
Clutch, driveshafts, differential, axle overhaul and maintenance.
Suspension:
Front and rear suspension components, alignment specifications, shock absorber and spring replacement.
Steering:
Power steering system, steering rack, tie rod ends, lubrication, and alignment.
Brake System Hydraulic:
Master cylinder, brake lines, calipers, wheel cylinders, fluid specifications and bleeding procedures.
Brake System ABS:
ABS control module, wheel speed sensors, hydraulic modulator diagnostics and repair.
Wheel And Tires:
Tire pressure recommendations, wheel torque specifications, rotation schedules.
Body And Frame:
Body panel removal and installation, structural repair information, corrosion protection.
Interior:
Seat removal, dashboard disassembly, trim panel replacement.
Electrical System General:
Wiring diagrams, fuse box locations, relay functions, component testing.
Lighting:
Headlights, taillights, interior lighting troubleshooting and bulb replacement.
Instrument Panel:
Gauge cluster diagnosis and repair, warning lights explanation.
Audio And Navigation:
Radio, speaker replacement, navigation system troubleshooting.
Power Accessories:
Power windows, locks, mirrors, convertible top operation and repair.
HVAC System:
Air conditioning, heater core, blower motor, refrigerant, and climate control diagnostics.
Airbags:
SRS system diagnostics, component replacement (carefully), and reset procedures.
Keyless Entry:
Key fob programming, receiver diagnosis, and remote operation troubleshooting.
Security System:
Alarm system operation, immobilizer function, and diagnosis.
Emissions Control:
EVAP system, PCV system, EGR system diagnostics and repair for emissions compliance.
Diagnostics:
OBD-II diagnostic trouble codes (DTCs), scan tool usage, and diagnostic flowcharts.
Maintenance:
Oil changes, filter replacements, fluid checks, spark plug replacement, belt inspection/replacement.
Troubleshooting:
Systematic diagnostic procedures for common and uncommon faults.
Repair:
Step-by-step instructions for component removal, installation, and adjustment.
Overhaul:
Detailed instructions for engine, transmission, and differential rebuilds.
Electrical Troubleshooting:
Using wiring diagrams to trace circuits and diagnose electrical faults.
Body Repair:
Panel alignment, dent repair guidance, and trim piece installation.
Convertible Top Maintenance:
Lubrication, adjustment, and repair of the soft-top mechanism.
Depth:
Comprehensive, covering everything from routine maintenance to full engine and transmission rebuilds.
Diagnostic Focus:
Includes detailed diagnostic flowcharts, DTC explanations, and sensor data interpretation.
Specifications:
Precise torque values, fluid capacities, clearances, and alignment data.
Transmission Type Standard:
6-Speed Manual Transmission
Transmission Type Optional:
6-Speed Automatic Transmission (with paddle shifters on some trims)
Manual Gear Ratios 6Mt:
Specific ratios available in manual, typically close-ratio for sport driving.
Automatic Features:
Steptronic-style manual shifting mode, sport mode programming.
Clutch Type:
Hydraulically actuated, single dry plate clutch (manual transmission)
Manual Transmission Fluid:
API GL-4 SAE 75W-90 (refer to manual for specific Mazda recommendations, e.g., Mazda Gear Oil S)
Automatic Transmission Fluid:
Mazda ATF Type M-V or equivalent Dexron-III compatible fluid
Engine Oil Change:
Every 7,500 miles (12,000 km) or 12 months, whichever comes first. Check manual for specific driving conditions.
Oil Type:
SAE 5W-30 synthetic engine oil meeting Mazda's specifications (e.g., API SN, ILSAC GF-5).
Service Intervals Filters
Oil Filter Replacement:
Replace at every oil change.
Air Filter Replacement:
Every 15,000 miles (24,000 km) or as needed based on inspection.
Cabin Air Filter Replacement:
Every 15,000 miles (24,000 km) or annually.
Coolant Replacement:
First change at 105,000 miles (168,000 km), then every 50,000 miles (80,000 km) or 5 years.
Coolant Type:
Mazda Super Long Life Coolant (or equivalent blue ethylene glycol coolant)
Brake Fluid Replacement:
Every 24 months or 30,000 miles (48,000 km).
Brake Fluid Type:
DOT 3 or DOT 4 brake fluid.
Power Steering Fluid:
Check at regular intervals, top off with Mazda Genuine Power Steering Fluid or Dexron III ATF if specified.
Service Intervals Spark Plugs
Spark Plug Replacement:
Iridium-tipped spark plugs: 75,000 miles (120,000 km).
Engine Oil Capacity:
Approx. 5.7 US quarts (5.4 liters) with filter for 2.0L engine.
Coolant Capacity:
Approx. 7.2 US quarts (6.8 liters).
Brake Fluid Capacity:
Refer to reservoir capacity, typically around 0.5-0.7 liters.
Oil Consumption:
Some early NC models with the 2.0L engine may exhibit minor oil consumption; regular checks are advised.
Convertible Top Latches:
Potential for wear or adjustment issues on convertible top latches over time.
Ac Compressor Clutch:
Occasional reports of AC compressor clutch issues.
Drivetrain Mounts:
Engine and transmission mounts can degrade over time, leading to increased vibration.
Radiator Leaks:
Plastic end tanks on radiators can develop leaks over extended mileage.