AutoUtility currently tracks 44 official NHTSA owner defect complaints for the 2018 Subaru WRX. Electrical System issues are the most frequently reported category, appearing in 10 complaints (22.7% of submitted records). Among these NHTSA complaint records, 6 filings cite a crash, 1 cites a fire, 3 report one or more injuries.
Factual proportion of owner complaints categorized by automotive subsystem in NHTSA records
10 owner complaints submitted to NHTSA ODI for this subsystem.
8 owner complaints submitted to NHTSA ODI for this subsystem.
7 owner complaints submitted to NHTSA ODI for this subsystem.
7 owner complaints submitted to NHTSA ODI for this subsystem.
Representative defect filings submitted by owners to the NHTSA Office of Defects Investigation
"Refused to change the rear catalyst due to a modification. I said I would return it back to the original factory tune and they said it was impossible and refused to do it. The tune physically wouldn’t stop them from changing the catalytic converter. They said that the ecu would let them. I can put..."
"Subaru Orange Coast and Ocean Subaru of Fullerton refused to work on my recall due to my car has aftermarket parts not related to the recall. The dealership is very keen in extorting money to the naïve customers instead of fixing the safety issue with my car."
"2/17/2026 Mileage 96,000 Subaru case number Case # [PHONE REDACTED]937 Vehicle intermittently indicates reverse gear while driving forward at speed. Backup camera activates and reverse lights illuminate while in forward motion. This condition matches NHTSA Recall 22V-522000. The recall repair was..."
"Oil changes always done, no modifications to vehicle. Driving down road lights all come one and car starts smoking. Rod broke and put hole in engine."
"Shortly after purchase (within 1 month), a strong raw gasoline vapor odor began entering the passenger cabin, strongest near the driver’s side rear seat and rear wheel well area. The odor intensifies at idle and after short periods of driving, filling the interior cabin with fuel fumes. The smell..."
Reported defect complaint volume across sibling model years (2015–2026)
| Model Year | NHTSA Complaints | Crash Reports | Safety Recalls | Detailed Report |
|---|---|---|---|---|
| 2015 Subaru WRX | 55 | 2 | 3 | View 2015 Problems → |
| 2016 Subaru WRX | 34 | 1 | 3 | View 2016 Problems → |
| 2017 Subaru WRX | 53 | 8 | 1 | View 2017 Problems → |
| 2018 Subaru WRX Current Page | 44 | 6 | 2 | Current |
| 2019 Subaru WRX | 30 | 0 | 2 | View 2019 Problems → |
| 2020 Subaru WRX | 17 | 1 | 1 | View 2020 Problems → |
| 2021 Subaru WRX | 13 | 0 | 1 | View 2021 Problems → |
| 2022 Subaru WRX | 25 | 3 | 1 | View 2022 Problems → |
| 2023 Subaru WRX | 7 | 2 | 1 | View 2023 Problems → |
| 2024 Subaru WRX | 13 | 0 | 0 | View 2024 Problems → |
| 2025 Subaru WRX | 2 | 0 | 0 | View 2025 Problems → |
| 2026 Subaru WRX | 0 | 0 | 0 | View 2026 Problems → |
Complete distribution of consumer defect reports across all 22 granular NHTSA system and subsystem classifications
| Vehicle Component / System | Total Complaints | Crash Reports | Fire Reports | Injury Entries | Fatality Entries |
|---|---|---|---|---|---|
| Engine NHTSA category: ENGINE | 7 | 0 | 0 | 0 | 0 |
| Powertrain NHTSA category: POWER TRAIN | 5 | 0 | 1 | 0 | 0 |
| Electrical System NHTSA category: ELECTRICAL SYSTEM | 4 | 0 | 0 | 0 | 0 |
| Other / Uncategorized NHTSA category: UNKNOWN OR OTHER | 4 | 0 | 0 | 0 | 0 |
| Visibility & Wipers NHTSA category: VISIBILITY/WIPER | 3 | 0 | 0 | 0 | 0 |
| Air Bags NHTSA category: AIR BAGS | 2 | 1 | 0 | 2 | 0 |
| EXTERIOR LIGHTING | 2 | 0 | 0 | 0 | 0 |
| Fuel & Propulsion System NHTSA category: FUEL/PROPULSION SYSTEM | 2 | 0 | 0 | 0 | 0 |
| Steering NHTSA category: STEERING | 2 | 1 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,ENGINE,FUEL/PROPULSION SYSTEM | 1 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,SERVICE BRAKES,FUEL/PROPULSION SYSTEM | 1 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,UNKNOWN OR OTHER | 1 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,UNKNOWN OR OTHER,VISIBILITY/WIPER | 1 | 0 | 0 | 0 | 0 |
| ENGINE,FUEL/PROPULSION SYSTEM | 1 | 0 | 0 | 0 | 0 |
| Fuel System NHTSA category: FUEL SYSTEM, GASOLINE | 1 | 0 | 0 | 0 | 0 |
| POWER TRAIN,ENGINE,FUEL/PROPULSION SYSTEM | 1 | 0 | 0 | 0 | 0 |
| STEERING,AIR BAGS,WHEELS | 1 | 1 | 0 | 1 | 0 |
| STEERING,ELECTRICAL SYSTEM,AIR BAGS | 1 | 1 | 0 | 0 | 0 |
| STEERING,ELECTRICAL SYSTEM,ELECTRONIC STABILITY CONTROL (ESC) | 1 | 1 | 0 | 0 | 0 |
| STEERING,STRUCTURE,WHEELS | 1 | 1 | 0 | 0 | 0 |
| STEERING,WHEELS,UNKNOWN OR OTHER | 1 | 0 | 0 | 1 | 0 |
| UNKNOWN OR OTHER,ENGINE | 1 | 0 | 0 | 0 | 0 |
Cross-reference safety recalls, crash test safety ratings, and EPA fuel economy for this model year
Key performance indicators, EPA fuel economy specs, powertrain variants, and summary ratings.
Official recall campaigns, safety defect descriptions, and manufacturer free remedy instructions.
NHTSA 5-Star NCAP crash test results, driver assistance systems, and rollover resistance ratings.
EPA fuel economy ratings, electric range, and annual energy cost benchmarks.
Direct, deterministic answers synthesized from verified United States government databases for the 2018 Subaru WRX
In official NHTSA consumer records, the most frequently cited issue area for the 2018 Subaru WRX is Electrical System, appearing in 10 records (22.7% of submitted filings).
Secondary reported categories include Engine & Cooling (8) and Fuel & Propulsion System (7).
AutoUtility does not issue subjective reliability scores or commercial ratings. In official United States government records, NHTSA tracks 44 consumer defect complaints and 2 safety recall campaigns for the 2018 Subaru WRX.
Reviewing documented component complaint distributions, recall remedy notices, and active federal investigations provides an objective, evidence-based view of the vehicle's historical safety and defect record.
Among consumer complaint records on file with NHTSA for the 2018 Subaru WRX, 6 filings cite a crash, 1 cite smoke or fire, and 3 report one or more injuries.
Incident entries represent consumer descriptions at the time of submission to federal authorities and do not establish mechanical causation or legal liability.
The complaint records on this page are retrieved directly from the NHTSA Office of Defects Investigation (ODI) public database under 49 CFR Part 576.
Local Production Store Compiled: August 2026 • Deterministic Audited Dataset • Zero Dynamic External API Runtime Latency.