2017 Toyota Highlander vs 2018 Toyota Highlander
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 | 2017 Toyota Highlander | 2018 Toyota Highlander |
|---|---|---|
| NHTSA complaints | 261 | 258 |
| Recall campaigns | 3 | 4 |
| Service bulletins (TSBs) | 265 | 253 |
| Investigations | 0 | 0 |
| Crash reports | 18 | 22 |
| Fire reports | 2 | 1 |
| NCAP overall rating | — | — |
| EPA MPG (combined) | 22–28 | 22–28 |
| Median reported incident mileage | 20,590 mi | 17,500 mi |
Reported problems side by side
| Component | Toyota Highlander | Toyota Highlander |
|---|---|---|
| Power Train | 70 | 60 |
| Service Brakes | 28 | 53 |
| Engine | 44 | 33 |
| Electrical System | 46 | 24 |
| Fuel/propulsion System | 28 | 22 |
| Air Bags | 9 | 19 |
| Fuel System, Gasoline | 9 | 14 |
| Vehicle Speed Control | 13 | 9 |
Symptoms owners describe
| Stalling | 37 | 17 |
| Check engine light | 29 | 18 |
| Loss of power | 19 | 5 |
| Hesitation / surging | 8 | 10 |
| Misfire / rough idle | 6 | 0 |
| Clunking / rattling | 6 | 0 |
| Won’t start | 5 | 5 |
| Shifting problems | 5 | 5 |
2017 Toyota Highlander
2018 Toyota Highlander
Compare all Toyota Highlander vs Toyota Highlander 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.