Engine Mechanical:
Full diagnostics, disassembly, assembly, repair, and overhaul for all engine variants (e.g., 2.5L Diesel, 2.6L Petrol, 3.0L Petrol, 4.0L Petrol, 2.5L Turbo Diesel, 3.2L Turbo Diesel).
Engine Management Electrical:
Fuel injection system, ignition system, starting system, charging system, engine control unit (ECU) diagnostics, sensor testing, wiring diagrams for engine systems.
Transmission Manual:
Disassembly, inspection, repair, and assembly of manual transmissions (e.g., Mazda M50, M5OD variants).
Transmission Automatic:
Diagnostics, fluid service, overhaul procedures, and control system information for automatic transmissions (e.g., Mazda 4R55E, 5R55E variants).
Drivetrain 4Wd:
Transfer case operation, repair, and maintenance; front and rear axle assembly, differentials, driveshafts, and CV joints.
Suspension Front:
Independent front suspension (IFS) system, control arms, ball joints, tie rod ends, springs, shock absorbers, steering knuckles, wheel bearings.
Suspension Rear:
Leaf spring suspension, shock absorbers, bushings, axle housing inspection and repair.
Brakes Hydraulic:
Front and rear brake systems (disc and drum), master cylinder, brake booster, hydraulic lines, caliper and wheel cylinder repair, brake fluid specifications.
Brakes ABS:
Anti-lock Braking System (ABS) components, wheel speed sensors, ABS control module diagnostics, hydraulic modulator repair, ABS wiring diagrams.
Steering:
Power steering system (pump, reservoir, hoses, steering gear/rack), steering column, steering linkage, alignment specifications.
Fuel System:
Fuel tank, fuel pump, fuel filter, fuel lines, fuel injectors/carburetor (depending on engine), fuel pressure testing.
Exhaust System:
Exhaust manifolds, catalytic converter, mufflers, pipes, hangers, and related components.
Cooling System:
Radiator, coolant hoses, water pump, thermostat, cooling fan operation, coolant type and capacity.
Climate Control HVAC:
Air conditioning system (compressor, refrigerant, evaporator, condenser), heater core, blower motor, climate control unit diagnostics and repair.
Body Exterior:
Body panel removal and installation, door mechanisms, hinges, latches, glass replacement, trim components, bumper repair.
Body Interior:
Dashboard removal and installation, seat mechanisms, interior trim panels, headliner, carpet replacement.
Electrical Lighting:
Headlights, taillights, interior lighting, fog lights, bulb replacement procedures, wiring for lighting circuits.
Electrical Accessories:
Power windows, power door locks, power mirrors, central locking system, horn, wiper system, radio/audio system wiring.
Body Control Modules:
Diagnostics and repair of body control modules (BCM) and related electronic systems.
Routine Maintenance:
Oil changes, filter replacements, spark plug changes, fluid level checks and top-ups, tire rotation, brake pad inspection.
Troubleshooting:
Systematic diagnostic procedures for common and uncommon issues, fault code interpretation, symptom-based troubleshooting guides.
Repair Procedures:
Detailed step-by-step instructions for replacing or repairing virtually all mechanical and electrical components.
Rebuilding Procedures:
Complete overhaul instructions for engines, transmissions, and differentials, including torque specifications and clearances.
Installation Procedures:
Guidance on installing aftermarket parts or replacing major components.
Wiring Diagrams:
Comprehensive and detailed electrical schematics for all vehicle systems, including power distribution, lighting, engine control, chassis electronics, and comfort systems.
Depth Level:
Professional Level - Covers everything from basic maintenance to complete engine and transmission rebuilds, including advanced electrical diagnostics.
Oil Change Interval:
Typical interval: 5,000 km to 10,000 km (3,000 to 6,000 miles) or 6-12 months, depending on engine oil type and driving conditions. Manual provides specific recommendations.
Transmission Fluid Interval:
Manual transmission fluid: Inspect every 30,000 km (20,000 miles), change as recommended. Automatic transmission fluid: Change every 50,000 km to 80,000 km (30,000 to 50,000 miles), depending on usage. Manual provides detailed procedures and fluid types.
Coolant Interval:
Flush and replace coolant every 50,000 km to 100,000 km (30,000 to 60,000 miles) or as specified. Manual details coolant type and capacity.
Engine Oil Specification:
Viscosity grades vary by engine and climate, commonly API CG-4 or CI-4 for diesel, API SJ/SL for petrol. Manual lists specific OEM approvals and weights (e.g., 5W-30, 10W-30, 15W-40).
Transmission Fluid Specification:
Manual: GL-4 or GL-5 gear oil (specific viscosity). Automatic: MERCON V or equivalent ATF. Manual provides exact part numbers and specifications.
Brake Fluid Specification:
DOT 3 or DOT 4 brake fluid. Manual specifies correct type and bleed procedures.
Common Problems:
Common issues for vehicles of this era (shared with Ford Ranger) can include: suspension wear (ball joints, bushings), clutch wear (manual transmissions), EGR valve issues (diesel engines), minor electrical gremlins, rust on chassis components in humid climates. Manual provides diagnostic guidance.