Subaru Impreza STI Problems by Year
NHTSA has 36 owner complaints and 0 safety recalls on file for the Subaru Impreza STI, across 2 model years (2008–2009). The 2008 model year has the most complaints (33). The most reported problem area overall is engine and engine cooling.
Subaru Impreza STI years to avoid? What the complaint data shows
No Impreza STI model year stands out with more than twice the complaints of a typical year.
Model years with the most complaints
- 2008 Impreza STI: 33 complaints, 0 recalls
- 2009 Impreza STI: 3 complaints, 0 recalls
Complaint counts are not adjusted for how many cars were sold or how long each year has been on the road, so newer and less popular years naturally have fewer complaints. Use them to spot problem patterns, not as a safety ranking.
Most common Subaru Impreza STI problems (all years)
| Problem area | Complaints | Model years | Crashes |
|---|---|---|---|
| Engine and Engine Cooling | 15 | 2 | 0 |
| Power Train | 11 | 1 | 0 |
| Structure | 6 | 1 | 0 |
| Air Bags | 5 | 2 | 1 |
| Service Brakes | 5 | 1 | 0 |
| Engine | 2 | 1 | 0 |
| Vehicle Speed Control | 2 | 1 | 1 |
| Electrical System | 1 | 1 | 0 |
| Exterior Lighting | 1 | 1 | 0 |
| Service Brakes, Hydraulic | 1 | 1 | 1 |
All Subaru Impreza STI model years
| Model year | Complaints | Recalls | Crash rating | Top problem | Compared with other years |
|---|---|---|---|---|---|
| 2009 Impreza STI | 3 | 0 | — | Engine and Engine Cooling | |
| 2008 Impreza STI | 33 | 0 | — | Engine and Engine Cooling |
More from Subaru: all Subaru models · Subaru VIN decoder
Frequently asked questions
Which Subaru Impreza STI years should you stay away from?
No year stands out at twice the typical count; the most complaints are for 2008 (33), 2009 (3). Counts are not adjusted for how many cars were sold, and newer years have had less time to collect complaints.
What is the biggest problem with the Subaru Impreza STI?
Engine and Engine Cooling, with 15 complaints across 2 model years.
How many recalls does the Subaru Impreza STI have?
0 safety recalls across all model years. Each model year page lists its recalls and fixes.