Mercedes Benz E550 vs Jeep Wagoneer S
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 E550 | Jeep Wagoneer S |
|---|---|---|
| Complaints on file | 69 | 171 |
| Model years covered | 2006–2009 | 2024–2025 |
| Worst model year | — | — |
| Best model year | — | — |
| Crashes reported | 1 | 6 |
| Fires reported | 0 | 0 |
| Injuries reported | 1 | 0 |
| Deaths reported | 0 | 0 |
| Most complained-about part | Fuel & Propulsion | Electrical System |
| Share of complaints involving harm | 2.9% | 3.5% |
Mercedes Benz E550 by year
What breaks
Fuel & Propulsion
42
60.9%
Wheels
6
8.7%
Suspension
5
7.2%
Acceleration & Cruise Control
3
4.3%
Other & Unspecified
3
4.3%
Brakes
2
2.9%
Windows, Mirrors & Wipers
2
2.9%
Tires
2
2.9%
Jeep Wagoneer S by year
What breaks
Electrical System
59
34.5%
Driver Assist & Collision Avoidance
20
11.7%
Transmission & Drivetrain
19
11.1%
Brakes
18
10.5%
Engine & Cooling
14
8.2%
Acceleration & Cruise Control
11
6.4%
Fuel & Propulsion
9
5.3%
Other & Unspecified
8
4.7%