2001 Mazda MPV vs 2001 Toyota Sienna
Complaints, recalls, TSBs, investigations and safety ratings side by side, from official federal data. Last verified Aug 8, 2026. Raw complaint counts are not adjusted for sales volume.
| Metric | 2001 Mazda MPV | 2001 Toyota Sienna |
|---|---|---|
| NHTSA complaints | 70 | 180 |
| Recall campaigns | 3 | 2 |
| Service bulletins (TSBs) | 123 | 124 |
| Investigations | 0 | 0 |
| Crash reports | 10 | 14 |
| Fire reports | 2 | 0 |
| NCAP overall rating | — | — |
| EPA MPG (combined) | 18 | 19 |
| Median reported incident mileage | 77,125 mi | 69,745 mi |
Reported problems side by side
| Component | Mazda MPV | Toyota Sienna |
|---|---|---|
| Structure | 6 | 35 |
| Engine and Engine Cooling | 15 | 24 |
| Latches/locks/linkages | 2 | 34 |
| Electrical System | 8 | 20 |
| Service Brakes, Hydraulic | 5 | 15 |
| Air Bags | 11 | 7 |
| Tires | 3 | 14 |
| Power Train | 10 | 6 |
Symptoms owners describe
| Check engine light | 5 | 9 |
| Stalling | 0 | 6 |
| Vibration / shaking | 0 | 6 |
2001 Mazda MPV
2001 Toyota Sienna
Compare all Mazda MPV vs Toyota Sienna years →
Method. Complaints are unique NHTSA reports. A vehicle that sold more units will naturally accumulate more complaints — use shares and read the underlying reports before drawing conclusions.