2021 Ford F-350
This year had at least 30% fewer complaints than this model's typical year.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
- Complaints
- 88
- Recalls
- 0
- Investigations
- 0
- Top problem
- Fuel system, diesel
None on file
None on file
25% of complaints
Complaints per year
2021: 88 complaints
View as data table
| Year | Complaints |
|---|---|
| 1989 | 2 |
| 1991 | 31 |
| 1992 | 52 |
| 1993 | 101 |
| 1994 | 96 |
| 1995 | 134 |
| 1996 | 130 |
| 1997 | 155 |
| 1998 | 12 |
| 1999 | 413 |
| 2000 | 304 |
| 2001 | 160 |
| 2002 | 116 |
| 2003 | 90 |
| 2004 | 159 |
| 2005 | 114 |
| 2006 | 145 |
| 2007 | 36 |
| 2008 | 131 |
| 2009 | 28 |
| 2010 | 0 |
| 2011 | 136 |
| 2012 | 149 |
| 2013 | 76 |
| 2014 | 91 |
| 2015 | 190 |
| 2016 | 187 |
| 2017 | 480 |
| 2018 | 194 |
| 2019 | 452 |
| 2020 | 182 |
| 2021 | 88 |
Known problem areas
Percentages can add to more than 100% — a complaint can name more than one system.
Fuel system, diesel
25% · 22 reportsElectrical system
15% · 13 reportsMost commonly citing fuses and circuit breakers and integrated trailer brake control.
Fuel/propulsion system
14% · 12 reportsEngine
14% · 12 reportsShow complaint excerpts
On 11/19/25 , my 2021 Ford f350 burned to the ground due to engine malfunction. From what the fire department said.
NHTSA ODI report, 2025-12-01
On highway for 2 hours, pulling 5th wheel trailer. Diesel Particulate Filter Cleaning alert went on.
NHTSA ODI report, 2024-07-28
Also filed under Vehicle speed control
The cable connecting the engine block heater caught on fire near the plug. My right hand, thumb and index finger were burned while disconnecting the cable. I was able to stop fire from consuming the vehicle.
NHTSA ODI report, 2022-12-24
Power train
10% · 9 reportsMost commonly citing driveshaft.
Safety timeline
No recalls on file for this model year.
0 recalls · 0 investigations · oldest first
To check one car, enter its VIN on the NHTSA recall page. Check a VIN →
Buy-smart checklist
2021 Ford F-350 — pre-purchase inspection
Inspect
- Fuel system, diesel: 22 reports on file for this year.
- Electrical system: 13 reports on file for this year.
- Fuel/propulsion system: 12 reports on file for this year.
Other years of this model
See all years ranked →FAQ
- Is the 2021 Ford F-350 reliable?
- Based on NHTSA complaint volume compared to this model's typical year, the 2021 Ford F-350 is rated "better than typical".
- What are the most common problems with the 2021 Ford F-350?
- The most-reported component is fuel system, diesel, accounting for 25% of complaints on file.
- How many recalls does the 2021 Ford F-350 have?
- No recalls are on file for this model year.
Data updated 2026-11-01 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.