2008 Porsche Cayenne vs 2008 Toyota Highlander Hybrid
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 | 2008 Porsche Cayenne | 2008 Toyota Highlander Hybrid |
|---|---|---|
| NHTSA complaints | 27 | 197 |
| Recall campaigns | 3 | 6 |
| Service bulletins (TSBs) | 395 | 114 |
| Investigations | 0 | 5 |
| Crash reports | 0 | 6 |
| Fire reports | 0 | 4 |
| NCAP overall rating | — | — |
| EPA MPG (combined) | 15–16 | 26 |
| Median reported incident mileage | 80,437 mi | 110,000 mi |
Reported problems side by side
| Component | Porsche Cayenne | Toyota Highlander Hybrid |
|---|---|---|
| Service Brakes | 0 | 94 |
| Electrical System | 7 | 35 |
| Electronic Stability Control (esc) | 1 | 25 |
| Vehicle Speed Control | 0 | 18 |
| Power Train | 6 | 11 |
| Engine | 6 | 10 |
| Service Brakes, Hydraulic | 1 | 14 |
| Tires | 2 | 9 |
Symptoms owners describe
| Stalling | 0 | 21 |
| Brake problems | 0 | 14 |
| Hesitation / surging | 0 | 7 |
2008 Porsche Cayenne
2008 Toyota Highlander Hybrid
Compare all Porsche Cayenne vs Toyota Highlander Hybrid 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.