Engine Mechanical:
Engine removal and installation, cylinder head and valve train, engine block, crankshaft, pistons, connecting rods, timing system (belts/chains), lubrication system, cooling system, fuel system (injectors, pumps, lines), emissions control system.
Engine Electrical:
Ignition system, starter system, charging system, engine control module (ECM) diagnostics, wiring diagrams, sensors (crankshaft position, camshaft position, MAP, etc.).
Transmission:
Automatic transmission service and repair (fluid changes, internal component inspection/replacement), manual transmission service and repair (clutch, gearbox), transmission control module (TCM) diagnostics, shift control mechanisms.
Drivetrain:
Front-wheel drive (FWD) system, axles, CV joints, differentials, wheel bearings.
Suspension:
Front and rear suspension components (struts, shocks, springs, control arms, bushings), alignment specifications, troubleshooting.
Steering:
Power steering system (pump, rack, hoses), steering column, steering wheel, tie rod ends, troubleshooting.
Brakes:
Front and rear disc brakes, brake pads, rotors, calipers, brake lines, master cylinder, ABS system diagnostics and components, parking brake.
Electrical System:
Battery, charging system, starter, lighting (headlights, taillights, interior), power windows, power locks, mirrors, wiper system, horn, fuses, relays, body control module (BCM).
HVAC:
Air conditioning system (compressor, condenser, evaporator, refrigerant, charging), heating system, climate control panel, blower motor, ducting.
Body Interior:
Door panels, seat removal and installation, dashboard, headliner, carpeting, interior trim components, body panel removal and installation, door hardware, latch mechanisms.
Body Exterior:
Bumpers, fenders, hood, liftgate, doors, body seals, glass replacement (windshield, side windows, rear glass), exterior trim.
Chassis And Frame:
Frame components, underbody protection, rust prevention and repair.
Safety Systems:
Airbag system (SRS) diagnostics and component replacement, seatbelt operation and adjustment, ABS system.
Routine Maintenance:
Oil and filter changes, air filter replacement, cabin air filter replacement, spark plug replacement, fluid level checks and top-offs (coolant, brake fluid, power steering fluid, transmission fluid), tire rotation and pressure checks.
Troubleshooting:
Step-by-step diagnostic procedures for common and uncommon issues, fault code interpretation, electrical troubleshooting charts, symptom-based troubleshooting guides.
Repair Procedures:
Detailed, illustrated instructions for component removal, overhaul, repair, and reinstallation for all major vehicle systems.
Component Replacement:
Replacement of wear items like brake pads, rotors, belts, hoses, batteries, light bulbs, and more.
Diagnostics:
ECM diagnostic codes (OBD-II), sensor testing, actuator testing, wiring harness testing.
Wiring Diagrams:
Comprehensive electrical wiring diagrams for all systems, including power distribution, grounds, and component connections.
Specifications:
Torque specifications for all fasteners, fluid capacities, electrical specifications, diagnostic parameters.
Technical Depth:
Comprehensive, covering everything from basic maintenance to complex engine and transmission overhauls, including in-depth electrical diagnostics and troubleshooting.
Oil Change Interval:
Typically every 5,000 to 7,500 miles (8,000 to 12,000 km) or 6 months, whichever comes first. Consult manual for exact recommendation based on driving conditions.
Air Filter Replacement Interval:
Typically every 15,000 to 30,000 miles (24,000 to 48,000 km). Inspect regularly and replace as needed.
Cabin Air Filter Replacement Interval:
Typically every 15,000 to 20,000 miles (24,000 to 32,000 km) or annually. Affects HVAC performance and air quality.
Spark Plug Replacement Interval:
Typically around 60,000 miles (96,000 km) for iridium-tipped spark plugs. Consult manual for specific type and interval.
Transmission Fluid Change Interval:
Automatic: Every 30,000 to 60,000 miles (48,000 to 96,000 km) or as specified. Manual: Inspect and change as needed, often around 60,000 miles.
Engine Oil Type And Viscosity:
SAE 5W-20 is common for many models in this range. Always confirm with the manual or oil cap.
Engine Coolant Type:
Mazda Long Life Coolant (Green) or equivalent HOAT (Hybrid Organic Acid Technology) antifreeze.
Brake Fluid Spec:
DOT 3 or DOT 4 brake fluid.
Known Issues:
Some common areas of concern can include automatic transmission hesitation or shuddering (especially in earlier models), potential for exhaust manifold cracks (less common but possible), rear power door actuator issues (if equipped with power sliding doors), and general wear items like suspension bushings and control arms due to vehicle age and mileage. This manual will detail how to diagnose and repair these.