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.
2017 Subaru WRX BaseFACTORY OEM SERVICE PROCEDURE
Mechanical Component Locations
Select a section or procedure below to view factory instructions:
A/T & M/T DifferentialsAir Bag SystemAnti-Theft System - Security And LocksAxle Shafts, Propeller Shaft & HubsBlind Spot Detection SystemBrake SystemContinuously Variable Transaxle (CVT)Emission Control System (2.0L)Emission Control System (2.5L)Engine Cooling System (2.0L)Engine Cooling System (2.5L)Engine Ignition System (2.0L)Engine Ignition System (2.5L)Engine Intake System (Induction) And Turbocharger (2.0L)Engine Intake System (Induction) And Turbocharger (2.5L)Engine Lubrication System (2.0L)Engine Lubrication System (2.5L)Engine Mechanical System (2.0L)Engine Mechanical System (2.5L)Entertainment SystemExhaust System (2.0L)Exhaust System (2.5L)Exterior Body PanelsExterior Trim & Interior TrimEyesight SystemFront Suspension SystemFuel Injection System (2.0L)Fuel Injection System (2.5L)General InformationHorn SystemHVAC System (Heater, Ventilator And A/C)M/T Clutch SystemManual Transaxle & Differential (TY75) (2.0L)Manual Transaxle & Differential (TY85) (2.5L)Parking Brake SystemPower Steering SystemRear Suspension SystemReverse Automatic Braking SystemSeat Belt SystemSeat SystemSpeed Control SystemStarting System & Charging System (2.0L)Starting System & Charging System (2.5L)SunroofTires, Wheels & Tire Pressure Monitoring System (TPMS)Transmission Control SystemsVehicle Dynamics Control (VDC) SystemWindow Glass & Mirrors
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.