Mazda RX-8 vs Scion TC
Owner complaints, worst years and recall history side by side, from official NHTSA data. Last verified Aug 8, 2026. Raw complaint counts are not adjusted for sales volume.
Mazda RX-8
- Total complaints
- 749
- Avg per model year
- 98
- Recall campaigns (all years)
- 14
- Most complained year
- 2004 (489)
Top problems: Power Train, Engine and Engine Cooling, Steering
Scion TC
- Total complaints
- 670
- Avg per model year
- 58
- Recall campaigns (all years)
- 10
- Most complained year
- 2006 (161)
Top problems: Visibility, Structure, Engine
Complaints by model year
| Year | Mazda RX-8 | Scion TC | ||
|---|---|---|---|---|
| 2011 | 4 | 29 | ||
| 2010 | 5 | 20 | ||
| 2009 | 8 | 60 | ||
| 2008 | 17 | 86 | ||
| 2007 | 38 | 117 | ||
| 2006 | 60 | 161 | ||
| 2005 | 162 | 155 |
Method. Complaints are unique NHTSA reports per model year. A model that sold more units will naturally accumulate more complaints — compare the shape across years, not just the raw totals, and read the year pages for what actually fails.