YOUR MODEL
Subaru WRX · explore your maintenance areas
WRX · Transmission
Subaru WRX
WRX: turbo Boxer and standard Symmetrical AWD
Cited US 2026 version uses 2.4L turbo; confirm manual/CVT and trim.
Use the approval, quantity and filter specified for the fitted engine.
Tell the garage about altered wheels, ride height and other modifications before assessment.
MAINTENANCE AT A GLANCE
WRX · maintenance by system
| Area | Scheduled | Wear checks | Fault tests |
|---|---|---|---|
| Transmission | ✓ | — | ✓ |
| Engine oil & filters | ✓ | — | ✓ |
| Modifications & tyre fitment | — | ✓ | ✓ |
WRX · care triggers
ScheduledFollow this version’s handbook or service display.
Wear checksInspect condition before replacing worn parts.
Fault testsInvestigate symptoms or warnings with the relevant tests.
WRX and BRZ versus everyday SUV use
Performance brake equipment, modifications and actual use can change the inspection scope on a WRX or BRZ. Forester, Outback, XV and Crosstrek instead need their own model-specific chassis and engine records. Describing use is useful; assuming a model must have a particular failure is not a diagnosis.
Select a repair or maintenance task
Subaru maintenance guidance
Subaru powertrain differences and published maintenance information
