1999 Toyota 4 Runner vs 2001 Toyota 4 Runner
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 | 1999 Toyota 4 Runner | 2001 Toyota 4 Runner |
|---|---|---|
| NHTSA complaints | 110 | 31 |
| Recall campaigns | 0 | 0 |
| Service bulletins (TSBs) | 23 | 13 |
| Investigations | 0 | 0 |
| Crash reports | 18 | 3 |
| Fire reports | 3 | 0 |
| NCAP overall rating | — | — |
| EPA MPG (combined) | 16–19 | 16–17 |
| Median reported incident mileage | 74,060 mi | — |
Reported problems side by side
| Component | Toyota 4 Runner | Toyota 4 Runner |
|---|---|---|
| Tires | 27 | 5 |
| Engine and Engine Cooling | 12 | 8 |
| Service Brakes, Hydraulic | 15 | 4 |
| Air Bags | 11 | 1 |
| Fuel System, Other | 10 | 0 |
| Power Train | 6 | 4 |
| Electrical System | 7 | 2 |
| Fuel System, Gasoline | 8 | 0 |
Symptoms owners describe
| Stalling | 14 | 5 |
| Vibration / shaking | 14 | 0 |
| Brake problems | 5 | 0 |
1999 Toyota 4 Runner
2001 Toyota 4 Runner
Compare all Toyota 4 Runner vs Toyota 4 Runner 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.