Mercedes Benz GL450 vs Jeep Commander 4X4
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 | Mercedes Benz GL450 | Jeep Commander 4X4 |
|---|---|---|
| Complaints on file | 281 | 696 |
| Model years covered | 2010–2017 | 2007–2009 |
| Worst model year | 2011 | 2007 |
| Best model year | 2014 | 2009 |
| Crashes reported | 14 | 16 |
| Fires reported | 10 | 0 |
| Injuries reported | 9 | 11 |
| Deaths reported | 0 | 3 |
| Most complained-about part | Airbags | Electrical System |
| Share of complaints involving harm | 11.7% | 4.3% |
Mercedes Benz GL450 by year
What breaks
Airbags
78
27.8%
Brakes
31
11.0%
Suspension
31
11.0%
Engine & Cooling
27
9.6%
Electrical System
24
8.5%
Other & Unspecified
20
7.1%
Transmission & Drivetrain
15
5.3%
Seats
13
4.6%
Jeep Commander 4X4 by year
What breaks
Electrical System
222
31.9%
Engine & Cooling
155
22.3%
Transmission & Drivetrain
105
15.1%
Acceleration & Cruise Control
34
4.9%
Windows, Mirrors & Wipers
28
4.0%
Other & Unspecified
21
3.0%
Steering
18
2.6%
Airbags
16
2.3%