Engine Mechanical:
Rotary Engine (Renesis) - detailed disassembly, assembly, component inspection, rebuild procedures.
Engine Controls:
ECU, sensors, actuators, fuel injection, ignition timing, emissions control integration.
Fuel System:
Fuel pump, injectors, lines, pressure regulator, fuel tank, evaporative emission control.
Cooling System:
Radiator, fans, thermostat, water pump, coolant flow, pressure testing.
Exhaust System:
Catalytic converter, mufflers, piping, oxygen sensors, exhaust manifold.
Transmission:
Manual (AZ6) and Automatic (REAZID) transmissions - overhaul, clutch, torque converter, fluid checks.
Driveline:
Driveshaft, propeller shaft, differential, axles, wheel bearings.
Suspension:
Front (double wishbone) and Rear (multi-link) suspension, struts, springs, control arms, bushings.
Steering:
Power steering system, rack and pinion, column, alignment specifications.
Brakes:
ABS, EBD, hydraulic system, calipers, rotors, pads, brake lines, bleeding procedures.
Electrical:
Battery, charging system, starter, alternator, fuses, relays, wiring diagrams.
Lighting:
Headlights, taillights, interior lighting, bulbs, circuits.
Instrumentation And Warning Systems:
Gauges, warning lights, diagnostic trouble codes (DTCs), warning chime systems.
HVAC:
Air conditioning, heating, ventilation, blower motor, refrigerant, controls.
Body Interior Exterior:
Body panels, doors, windows, seats, trim, bumpers, seals, paint repair.
Maintenance:
Routine service, oil changes, filter replacements, fluid checks, lubrication.
Tune Up:
Spark plug replacement (specific to rotary design), ignition system checks, sensor calibration.
Troubleshooting:
Diagnostic procedures, symptom analysis, fault finding for all major systems.
Repair:
Detailed step-by-step repair instructions for component replacement and overhauls.
Disassembly Assembly:
Complete breakdown and reassembly of all vehicle components and systems.
Electrical Service:
Wiring diagrams, component testing, diagnostic procedures for electrical faults.
Level Of Detail:
Comprehensive, factory-level detail suitable for professional mechanics and advanced DIY enthusiasts.
Illustrations:
Hundreds of photos, exploded diagrams, and detailed line drawings.
Specifications:
Torque values, clearances, fluid capacities, pressures, electrical resistance values.
Engine Type:
Naturally Aspirated Rotary (Wankel)
Displacement:
1.3L (2 x 654cc rotor chambers)
Horsepower Early Models:
Approx. 238 hp @ 8200 rpm (for 6-speed manual transmission models)
Horsepower Later Models:
Approx. 212 hp @ 7600 rpm (for 5-speed manual and automatic transmission models)
Torque Early Models:
Approx. 159 lb-ft @ 5500 rpm (for 6-speed manual transmission models)
Torque Later Models:
Approx. 153 lb-ft @ 4700 rpm (for 5-speed manual and automatic transmission models)
Fuel Type:
Unleaded Gasoline (Premium recommended)
Injection System:
Sequential Electronic Fuel Injection (SEFI)
Engine Oil Specification:
API SG/SH or ILSAC GF-II or GF-III, SAE 5W-30 or 10W-30 recommended (specific Mazda recommendations may vary, consult manual).
Engine Oil Capacity:
Approx. 5.2 US quarts (4.9 liters) with filter change.
Oil Change Interval:
Typically every 5,000 miles (8,000 km) or 6 months, though synthetic oils may extend this. Consult manual for specific recommendations.
Spark Plug Replacement:
Specific to rotary engines, requires specialized plugs and intervals often differ from piston engines. Consult manual for details.
Air Filter Replacement:
Approximately every 15,000 - 30,000 miles (24,000 - 48,000 km) or as needed based on driving conditions.
Coolant Type:
Mazda Genuine Long Life Antifreeze/Coolant (FL22) or equivalent.
Brake Fluid Type:
SAE J1703 or FMVSS 116 DOT 3.
Power Steering Fluid:
Mazda Genuine Power Steering Fluid or equivalent.
Apex Seal Wear:
Potential for apex seal wear in high-mileage or poorly maintained engines. Regular oil changes and proper warm-up are crucial.
Carbon Buildup:
Can occur in rotary engines, often addressed by specific cleaning procedures or driving habits. Manual will detail relevant procedures.
Oil Consumption:
Rotary engines inherently consume some oil as part of their lubrication system; the manual will specify the normal range.
