Engine:
Maintenance, repair, overhaul, diagnostics for all engine variants.
Lubrication System:
Oil pump, oil filter, oil pressure, oil passages, oil change procedures, fluid specifications.
Cooling System:
Radiator, water pump, thermostat, coolant hoses, fan, troubleshooting, capacity, fluid type.
Fuel Emission Control:
Fuel injection system, fuel pump, injectors, fuel filter, EVAP system, EGR, catalytic converter, emissions testing.
Engine Electrical:
Ignition system, spark plugs, coils, distributor (if applicable), starter motor, alternator, battery, wiring diagrams.
Clutch:
Clutch disc, pressure plate, release bearing, master cylinder, slave cylinder, hydraulic system, adjustment, replacement.
Manual Transaxle:
Gearbox components, shifting mechanism, bearings, seals, fluid type, capacity, repair procedures.
Automatic Transaxle:
Transmission components, valve body, torque converter, planetary gears, electronic controls, fluid specifications, capacity, service.
Steering System:
Power steering pump, rack and pinion, steering column, tie rods, fluid type, capacity, bleeding procedure.
Braking System:
Disc brakes, drum brakes, ABS (if equipped), master cylinder, brake lines, calipers, pads, rotors, fluid type, bleeding, inspection.
Suspension:
MacPherson struts, control arms, ball joints, bushings, shock absorbers, springs, wheel alignment specifications.
Body:
Body panel removal/installation, doors, hood, trunk, interior trim, glass, seals, chassis repair.
Body Electrical:
Lighting, power windows, locks, mirrors, wipers, horn, dashboard instruments, interior lighting, wiring schematics.
HVAC:
Heating, ventilation, air conditioning system components, refrigerant handling, diagnosis, repair.
Technical Data:
Torque specifications, clearances, measurements, diagnostic trouble codes (DTCs), wiring diagrams.
Maintenance:
Oil changes, filter replacements, fluid checks, tune-ups, belt replacements, brake inspections.
Troubleshooting:
Diagnostic procedures for various symptoms, symptom-to-cause charts, troubleshooting flowcharts.
Repair:
Step-by-step instructions for component removal, disassembly, repair, reassembly, and installation.
Installation:
Installation guides for optional accessories and some major components.
Depth:
Comprehensive: Covers routine maintenance to major component overhauls and diagnostics.
Oil Change:
Every 5,000 miles (8,000 km) or 6 months, whichever comes first (under normal driving conditions).
Air Filter:
Inspect every 15,000 miles (24,000 km), replace as needed.
Spark Plugs:
Replace every 60,000 miles (96,000 km) for platinum-tipped plugs.
Engine Oil:
API SG or SH, SAE 5W-30 recommended for most climates (refer to manual for specific temperature ranges).
Coolant:
Ethylene glycol based, 50/50 mix with distilled water (Mazda specific coolant recommended).
Brake Fluid:
DOT 3 (non-silicone based)
Power Steering Fluid:
Dexron II (or equivalent ATF)
Transmission Fluid Manual:
API GL-4, SAE 75W-90 (or equivalent gear oil)
Transmission Fluid Automatic:
Dexron III (or equivalent ATF)
Common Problems:
Radiator leaks, power steering pump noise, automatic transmission issues (shift quality), AC system leaks, strut mount wear.
Preventative Maintenance:
Regularly check coolant levels and hose condition, change transmission fluid on schedule, inspect engine mounts.
