Mercury Mariner vs Nissan Titan
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 | Mercury Mariner | Nissan Titan |
|---|---|---|
| Complaints on file | 1,722 | 4,163 |
| Model years covered | 2005–2011 | 2004–2024 |
| Worst model year | 2008 | 2004 |
| Best model year | 2007 | 2024 |
| Crashes reported | 48 | 157 |
| Fires reported | 4 | 71 |
| Injuries reported | 32 | 79 |
| Deaths reported | 0 | 12 |
| Most complained-about part | Steering | Transmission & Drivetrain |
| Share of complaints involving harm | 4.9% | 7.7% |
Mercury Mariner by year
What breaks
Steering
560
32.5%
Transmission & Drivetrain
235
13.6%
Engine & Cooling
193
11.2%
Acceleration & Cruise Control
180
10.5%
Fuel & Propulsion
147
8.5%
Electrical System
105
6.1%
Brakes
67
3.9%
Other & Unspecified
57
3.3%
Nissan Titan by year
What breaks
Transmission & Drivetrain
1,397
33.6%
Engine & Cooling
592
14.2%
Brakes
565
13.6%
Fuel & Propulsion
286
6.9%
Electrical System
268
6.4%
Suspension
209
5.0%
Airbags
155
3.7%
Other & Unspecified
120
2.9%