Engine Mechanical:
Engine overhaul, cylinder head, block, pistons, crankshaft, camshafts, timing belt/chain, lubrication system, cooling system.
Engine Fuel And Emissions:
Fuel injection system (including specific component testing, fuel pump, injectors, pressure regulator), fuel tank and lines, emission control systems (EGR, catalytic converter, evaporative emission control).
Engine Control:
Engine Control Module (ECM) operation, sensor inputs (MAP, TPS, MAF/IAT, O2), actuator outputs (idle control, ignition timing, fuel control), diagnostic trouble codes (DTCs).
Transmission Manual:
Clutch system, gear engagement, internal components, torque specifications, fluid replacement.
Transmission Automatic:
Torque converter, valve body, gear sets, transmission control module (if applicable), fluid type and capacity, service procedures.
Drivetrain:
Front-wheel drive system, CV joints, drive axles, differential (in transaxle), wheel bearings.
Brakes:
Front and rear brake systems (disc/drum configurations), hydraulic system, brake fluid specifications, ABS (if equipped), caliper and cylinder overhaul, pad/shoe replacement, rotor machining/replacement, bleeding procedures.
Suspension:
Front suspension (MacPherson struts, control arms, ball joints, sway bar), rear suspension (multi-link or independent setup), shock absorbers, springs, bushings, wheel alignment specifications.
Steering:
Power steering system (pump, rack and pinion, hoses, fluid), steering column, tie rods, universal joints, alignment.
Electrical System:
Battery, alternator, starter motor, ignition system (coil, distributor/coil-on-plug, spark plugs), lighting system (headlights, taillights, interior), fuses and relays, accessory power.
Wiring Diagrams:
Complete electrical schematics for all major systems, including engine, chassis, body, and comfort features.
HVAC:
Heating, Ventilation, and Air Conditioning (HVAC) system operation, refrigerant type, blower motor, evaporator, condenser, control panel, troubleshooting.
Body And Chassis:
Body panel repair, structural components, doors, windows, locks, hinges, bumpers, frame specifications.
Interior:
Seating, dashboard, trim panels, upholstery, headliner, instrument cluster.
Restraint Systems:
Airbag system (components, sensors, diagnostic procedures), seat belts, pre-tensioners.
Wheels And Tires:
Tire size specifications, recommended pressures, wheel specifications, torque values for lug nuts.
Maintenance:
Scheduled maintenance tasks, oil changes, filter replacements, fluid checks and top-offs, tire rotation, spark plug replacement.
Troubleshooting:
Systematic diagnostic procedures for common and uncommon issues, symptom-based troubleshooting guides, diagnostic trouble code (DTC) interpretation.
Repair:
Step-by-step instructions for component removal, repair, and reinstallation for all covered systems.
Diagnostics:
Detailed diagnostic steps using specified tools and measurement equipment (e.g., multimeters, scan tools).
Torque Specifications:
Comprehensive list of torque values for critical fasteners across all systems.
Tightening Sequences:
Specific tightening sequences for components like cylinder heads, intake manifolds, and wheel hubs.
Depth:
Comprehensive Factory-Level Detail
Diagnostics Level:
Advanced diagnostics, including sensor data analysis, actuator testing, and wiring continuity checks.
Rebuild Procedures:
Complete engine and transmission rebuild procedures, including component tolerances and specifications.
Special Tools:
Identification and usage of specialized tools required for specific repair procedures.
Oil Change Interval:
Every 5,000-7,500 miles (8,000-12,000 km) or 6-12 months, whichever comes first. Consult manual for specific recommendation based on driving conditions.
Air Filter Replacement:
Every 15,000-30,000 miles (24,000-48,000 km) or as needed based on inspection.
Spark Plug Replacement:
Every 30,000-60,000 miles (48,000-96,000 km) depending on plug type (copper vs. platinum).
Timing Belt Replacement 1 6L:
Critical. Typically 60,000-90,000 miles (96,000-144,000 km) or 5-7 years. Failure can cause severe engine damage (interference engine).
Brake Fluid Flush:
Every 2-3 years or as per manufacturer recommendation to prevent moisture absorption.
Engine Oil Specification:
API SG or SH, ILSAC GF-II, SAE 5W-30 or 10W-30 recommended (refer to manual for precise viscosity based on temperature).
Coolant Type:
Ethylene Glycol based antifreeze, typically a 50/50 mix with distilled water. Use Mazda coolant or equivalent meeting Japanese automotive standards.
Engine Mounts:
Wear and tear leading to vibration, especially in V6 models.
Power Steering Pump:
Leaks or failure of the pump or hoses.
Cooling System:
Radiator leaks, thermostat failures, or hose degradation.
Rear Wheel Bearings:
Can be prone to wear and noise.