Engine Mechanical:
Engine assembly, disassembly, cylinder head, pistons, crankshaft, timing system, lubrication system, cooling system
Fuel System:
Fuel injection, fuel pump, fuel filter, evaporative emission control (EVAP)
Ignition System:
Ignition coils, spark plugs, ignition timing
Exhaust System:
Exhaust manifold, catalytic converter, muffler, emissions controls
Transmission Automatic:
Disassembly, assembly, valve body, torque converter, shifting mechanisms, fluid service
Transmission Manual:
Disassembly, assembly, clutch, gears, bearings, fluid service
Drivetrain:
Front axle, rear axle (if applicable), drive shafts, CV joints, differentials
Suspension:
Front suspension (struts, control arms, ball joints), rear suspension (multi-link, shocks, springs), alignment
Steering:
Power steering system, steering rack, steering column, tie rods
Brakes:
Front and rear disc brakes, ABS system, brake fluid service, parking brake
Electrical System:
Battery, charging system (alternator), starting system (starter motor), lighting system, horn, power windows, locks, mirrors
Climate Control:
HVAC system, air conditioning (AC) system, heater core, blower motor, refrigerant service
Body And Frame:
Body panels, doors, hood, trunk, interior trim, glass, chassis components
Safety Systems:
Airbags, seat belts, SRS (Supplemental Restraint System)
Diagnostics And Troubleshooting:
OBD-II codes, diagnostic procedures, common faults and solutions
Engine Repair:
Complete engine rebuild, head gasket replacement, timing belt/chain service
Transmission Service:
Fluid changes, filter replacement, seal replacement, major overhaul
Brake Service:
Pad and rotor replacement, caliper service, bleeding procedure
Suspension Repair:
Shock absorber replacement, strut replacement, bushing replacement
Electrical Diagnostics:
Troubleshooting electrical faults, component testing, wiring repair
Ac Service:
Refrigerant recharge, leak detection, component replacement
Body Repair:
Dent removal, panel replacement, door hinge adjustment
Routine Maintenance:
Oil changes, filter replacements, fluid checks and top-offs, spark plug replacement
Tire And Wheel Service:
Tire rotation, wheel balancing, alignment checks
Depth:
Comprehensive for DIY and professional mechanics, covering everything from basic maintenance to complete overhauls.
Oil Change:
Typically every 5,000-10,000 miles (8,000-16,000 km) or 6-12 months, depending on driving conditions and oil type used.
Air Filter Replacement:
Every 15,000-30,000 miles (24,000-48,000 km) or as needed based on condition.
Spark Plug Replacement:
Recommended every 60,000-100,000 miles (96,000-160,000 km) for platinum or iridium plugs.
Transmission Fluid Change:
Automatic: every 30,000-60,000 miles (48,000-96,000 km). Manual: inspect at intervals, change fluid as recommended or if contaminated.
Coolant Flush:
Every 30,000-50,000 miles (48,000-80,000 km) or 2-4 years.
Engine Oil:
API SN/SP, ILSAC GF-5/GF-6, SAE 5W-30 or 5W-40 (check owner's manual for exact grade).
Transmission Fluid Automatic:
Mazda Genuine ATF or equivalent, typically Dexron III or Mercon.
Transmission Fluid Manual:
GL-4 SAE 75W-90 gear oil.
Coolant:
Mazda Genuine Super Long Life Coolant (FL22) or equivalent ethylene glycol-based coolant (blue).
Brake Fluid:
DOT 3 or DOT 4.
Common Wear Items:
Struts, control arm bushings, sway bar links, exhaust system components, AC compressor.
Engine Misfires:
Can be caused by ignition coils, spark plugs, or fuel injectors.
Transmission Shifting:
Slightly dated automatic transmission can sometimes exhibit firm shifts; proper fluid maintenance is key.
Power Steering Pump:
Occasional issues with power steering pump whine or leaks.