MULTI-YEAR DEFECT AUDIT (2014–2025)12 Model Years Audited
Subaru WRX Common Problems & Year-by-Year Reliability Guide
Comprehensive historical defect intelligence across 294 total NHTSA owner complaints and 25 federal recall campaigns for the Subaru WRX.
NHTSA Defect Subsystem Breakdown
WRX Failure Distribution by Vehicle Subsystem
38%
26%
16%
12%
8%
Best WRX Years to Buy (Highest Reliability)
Years with Highest Defect Reports (Inspect Closely)
Year-over-Year Matrix
All WRX Model Years (2014–2025)
| Model Year | Reliability Index | NHTSA Complaints | Recalls | Safety Severity | Detailed Report |
|---|---|---|---|---|---|
| 2025 WRX | 9.5 / 10 | 2(0.8/10k) | 0 | Low Risk | Audit 2025 |
| 2024 WRX | 9.1 / 10 | 13(5.2/10k) | 0 | Low Risk | Audit 2024 |
| 2023 WRX | 6.7 / 10 | 7(2.8/10k) | 1 | Elevated Risk | Audit 2023 |
| 2022 WRX | 6.4 / 10 | 25(10/10k) | 1 | Critical Risk | Audit 2022 |
| 2021 WRX | 8.3 / 10 | 13(5.2/10k) | 1 | Low Risk | Audit 2021 |
| 2020 WRX | 7.7 / 10 | 17(6.8/10k) | 1 | Elevated Risk | Audit 2020 |
| 2019 WRX | 7.3 / 10 | 30(12/10k) | 2 | Moderate Risk | Audit 2019 |
| 2018 WRX | 5.5 / 10 | 42(16.8/10k) | 2 | Critical Risk | Audit 2018 |
| 2017 WRX | 4.6 / 10 | 53(21.2/10k) | 1 | Critical Risk | Audit 2017 |
| 2016 WRX | 6.1 / 10 | 34(13.6/10k) | 3 | Critical Risk | Audit 2016 |
| 2015 WRX | 5.4 / 10 | 52(20.8/10k) | 3 | Critical Risk | Audit 2015 |
| 2014 WRX | 7.1 / 10 | 6(2.4/10k) | 10 | Low Risk | Audit 2014 |
Repair & Diagnostic Tools
Tools for Diagnosing the Subaru WRX
Universal Diagnostic ToolBlueDriver Bluetooth Pro OBD2 ScannerView on Amazon
Reads & clears all DTC codes including ABS, SRS, TPMS. Live sensor data with freeze frames. Works on all 1996+ vehicles.
4.7/5 · 50,000+ Reviews
$99.95
Sensor Signal TesterAstroAI Auto-Ranging Digital MultimeterView on Amazon
Tests 0.1V–5.0V sensor reference signals, ground continuity (<0.20Ω), and harness resistance.
4.6/5 · Best Seller
$29.99
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Subaru WRX Maintenance & Equipment CenterVerified battery group sizes, oil sump capacities, and tested OBD2 scan tools.
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