Toyota Grand Highlander vs Lexus RX350
Both cars' complete complaint records, side by side.
Read the totals carefully. NHTSA publishes no sales figures, so the car that sold more collects more complaints regardless of quality. The rows worth weighing are the proportions — the share of complaints that involved harm, and which part dominates.
| Measure | Toyota Grand Highlander | Lexus RX350 |
|---|---|---|
| Complaints on file | 433 | 1,065 |
| Model years covered | 2024–2026 | 2007–2023 |
| Worst model year | 2024 | 2010 |
| Best model year | 2026 | 2019 |
| Crashes reported | 9 | 203 |
| Fires reported | 1 | 31 |
| Injuries reported | 6 | 85 |
| Deaths reported | 1 | 3 |
| Most complained-about part | Other & Unspecified | Engine & Cooling |
| Share of complaints involving harm | 3.9% | 30.2% |
Toyota Grand Highlander by year
What breaks
Other & Unspecified
77
17.8%
Transmission & Drivetrain
58
13.4%
Engine & Cooling
46
10.6%
Fuel & Propulsion
41
9.5%
Airbags
29
6.7%
Body & Structure
29
6.7%
Electrical System
28
6.5%
Lexus RX350 by year
What breaks
Engine & Cooling
137
12.9%
Acceleration & Cruise Control
128
12.0%
Other & Unspecified
100
9.4%
Body & Structure
96
9.0%
Steering
84
7.9%
Airbags
82
7.7%
Brakes
82
7.7%
Electrical System
76
7.1%