Mercedes Benz S Class vs Ford Mustang GT
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 S Class | Ford Mustang GT |
|---|---|---|
| Complaints on file | 338 | 836 |
| Model years covered | 1994–2012 | 1996–2006 |
| Worst model year | 2000 | 2006 |
| Best model year | 1994 | 1996 |
| Crashes reported | 9 | 74 |
| Fires reported | 9 | 13 |
| Injuries reported | 10 | 53 |
| Deaths reported | 0 | 4 |
| Most complained-about part | Electrical System | Engine & Cooling |
| Share of complaints involving harm | 8.3% | 17.2% |
Mercedes Benz S Class by year
What breaks
Electrical System
118
34.9%
Suspension
67
19.8%
Lights
33
9.8%
Airbags
19
5.6%
Engine & Cooling
15
4.4%
Transmission & Drivetrain
12
3.6%
Tires
11
3.3%
Equipment & Accessories
11
3.3%
Ford Mustang GT by year
What breaks
Engine & Cooling
205
24.5%
Airbags
130
15.6%
Electrical System
94
11.2%
Fuel & Propulsion
64
7.7%
Transmission & Drivetrain
53
6.3%
Acceleration & Cruise Control
50
6.0%
Brakes
48
5.7%
Body & Structure
40
4.8%