65 problems have been reported for the 2018 Subaru Impreza Wrx. The following chart shows the 14 most common problems for 2018 Subaru Impreza Wrx. The number one most common problem is related to the vehicle's engine and engine cooling with 11 problems. The second most common problem is related to the vehicle's electrical system (11 problems).
| Problem Category | Number of Problems |
|---|---|
| Engine And Engine Cooling | |
| Electrical System | |
| Equipment | |
| Steering | |
| Other Fuel System | |
| Power Train | |
| Visibility | |
| Wheel | |
| Air Bag | |
| Service Brakes | |
| Exterior Lighting | |
| Structure | |
| Electronic Stability Control |
The following chart shows the number of problems reported during each of the service years since the debut of the 2018 Subaru Impreza Wrx in 2018.
| Service Year | Number of Problems |
|---|---|
| 2026 | |
| 2025 | |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | |
| 2019 | |
| 2018 |
When making the decision between buying a new or used Subaru Impreza Wrx, the following table can be used to compare the 2018 Subaru Impreza Wrx with the Subaru Impreza Wrx from other model years. Note that the number of problems reported for the 2018 Impreza Wrx is 65 while the average number of problems reported for the 23 model years of the Subaru Impreza Wrx is 53.