Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2022 Mazda 3 BaseFACTORY OEM SERVICE PROCEDURE
Electrical Component Locations
Select a section or procedure below to view factory instructions:
Active Air Shutter SystemAirbag SystemAll Wheel Drive (AWD) SystemAutomatic Transaxle (ET6A-El, ET6AX-El (Us))Automatic Transaxle (GW6AX-El)Automatic Transaxle Shift MechanismBody Control SystemBody PanelsBrake SystemCharging SystemDoors And LiftgateDriveshaftDynamic Stability ControlElectric Power Steering SystemElectronically Controlled Brake SystemEmission System (VIN 7/VIN L)Emission System (VIN Y)Engine Control System (VIN 7/VIN L)Engine Control System (VIN Y)Engine Cooling System (VIN 7/VIN L)Engine Cooling System (VIN Y)Engine Lubrication (VIN 7/VIN L)Engine Lubrication (VIN Y)Engine Mechanical (VIN 7/VIN L)Engine Mechanical Intake-Air System (VIN 7/VIN L)Engine Mechanical (VIN Y)Engine Mechanical Intake-Air System And Turbocharger (VIN Y)Engine Starting System (VIN 7/VIN L)Engine Starting System (VIN Y)Entertainment SystemExterior TrimFront Suspension SystemFuel System (VIN 7/VIN L)Fuel System (VIN Y)Glass/Windows/MirrorsHVAC Basic SystemHVAC (Auto A/C) Control SystemHVAC (Manual A/C) Control SystemI-ACTIVSENSEIgnition System (VIN 7/VIN L)Ignition System (VIN Y)Instrumentation/Driver InfoInterior TrimLighting SystemM Hybrid SystemManual TransaxleManual Transaxle Shift MechanismManual Transaxle ClutchParking Brake SystemPower SystemsPropeller ShaftRear DifferentialRear Suspension SystemSeat BeltsSeatsSecurity And LocksSteering Wheel WarmerSunroofTransfer CaseWheel Hubs - RearWheel Hubs & Steering Knuckle - Front
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.