Grand Design Momentum vs Mazda B-Series Truck
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 | Grand Design Momentum | Mazda B-Series Truck |
|---|---|---|
| Complaints on file | 361 | 888 |
| Model years covered | 2015–2025 | 1990–2009 |
| Worst model year | 2021 | 2000 |
| Best model year | 2018 | 2006 |
| Crashes reported | 1 | 89 |
| Fires reported | 2 | 21 |
| Injuries reported | 0 | 64 |
| Deaths reported | 0 | 10 |
| Most complained-about part | Body & Structure | Airbags |
| Share of complaints involving harm | 0.8% | 20.7% |
Grand Design Momentum by year
What breaks
Body & Structure
138
38.2%
Other & Unspecified
87
24.1%
Suspension
53
14.7%
Doors, Latches & Locks
23
6.4%
Brakes
21
5.8%
Equipment & Accessories
13
3.6%
Electrical System
12
3.3%
Wheels
7
1.9%
Mazda B-Series Truck by year
What breaks
Airbags
135
15.2%
Brakes
108
12.2%
Tires
97
10.9%
Transmission & Drivetrain
70
7.9%
Acceleration & Cruise Control
58
6.5%
Engine & Cooling
52
5.9%
Windows, Mirrors & Wipers
50
5.6%
Fuel & Propulsion
47
5.3%