Looking for Ford F 350 SD repair in Phoenix? We work on Ford vehicles every day and cover the F 350 SD across model years 2005 to 2007, 2015 to 2017, 2019 to 2021, 2026, with honest diagnostics and quotes you approve before work begins.
To help F 350 SD owners know what to watch for, we reviewed public records from the National Highway Traffic Safety Administration (NHTSA). For these model years NHTSA has 403 owner complaints on file for the F 350 SD and 48 safety recall campaigns. The most-reported problem areas are steering (92), suspension (90), engine and engine cooling (65).
Most-Reported Ford F 350 SD Problems
These problem areas come up most often in NHTSA owner complaints for the F 350 SD (all model years combined). Complaint counts reflect reports filed, not the share of vehicles affected, so popular and older models naturally have more.
| Problem area (NHTSA component) | Complaints | Share | |
|---|---|---|---|
| Steering | 92 | 22% | |
| Suspension | 90 | 22% | |
| Engine And Engine Cooling | 65 | 16% | |
| Electrical System | 45 | 11% | |
| Fuel System, Diesel | 42 | 10% | |
| Tires | 35 | 8% | |
| Power Train | 32 | 7% | |
| Engine | 20 | 4% |
Steering
92 of the 403 complaints (22%) mention steering. Steering complaints deserve prompt attention. We inspect steering components and alignment so the car tracks straight and responds predictably. See our suspension & alignment page.
Suspension
90 of the 403 complaints (22%) mention the suspension. Suspension wear shows up as clunks, pulling and uneven tires. We inspect shocks, struts, bushings and joints and align the car after repairs. See our suspension & alignment page.
Engine And Engine Cooling
65 of the 403 complaints (16%) mention the engine and cooling system. Engine and cooling complaints are best caught early in Phoenix, where heat pushes cooling systems and engine oil to their limits. We diagnose warning lights and check coolant, hoses and oil condition. See our check engine light diagnostics and oil change & maintenance pages.
Ford F 350 SD Complaints by Model Year
The F 350 SD model years with the most NHTSA complaints on file are 2005, 2006, 2007. Older model years have had more time to collect reports, so use this table as a guide for what to inspect, not as a verdict on any one vehicle.
| Model year | Complaints on file | |
|---|---|---|
| 2005 | 217 | |
| 2006 | 127 | |
| 2007 | 25 | |
| 2015 | 1 | |
| 2016 | 1 | |
| 2017 | 5 | |
| 2019 | 5 | |
| 2020 | 8 | |
| 2021 | 6 | |
| 2026 | 8 |
Ford F 350 SD Check Engine Codes
NHTSA owner complaints rarely cite specific trouble codes for the F 350 SD, so we do not have a model-specific ranking to show. These are the check engine codes we see most often on vehicles in Phoenix heat, and any of them can show up on a Ford.
| Code | What it means |
|---|---|
| P0420 | Catalyst efficiency below threshold (bank 1) Often a worn catalytic converter, but failing oxygen sensors or exhaust leaks can set it too. Can cause an emissions test failure. |
| P0300 | Random or multiple cylinder misfire Worn spark plugs, failing ignition coils, fuel or vacuum problems. Do not ignore a flashing check engine light. |
| P0171 | System too lean (bank 1) Often a vacuum leak, dirty MAF sensor, weak fuel delivery or a failing oxygen sensor. |
| P0455 | EVAP system large leak Missing or loose gas cap, or a disconnected or cracked vapor hose. |
| P0128 | Coolant temperature below thermostat regulating temperature Usually a thermostat stuck open. Fix it to restore efficiency and cabin heat. |
| P0442 | EVAP system small leak Loose or worn gas cap, cracked hose or purge or vent valve. |
| P0301 | Cylinder 1 misfire Commonly a bad spark plug or ignition coil on that cylinder. |
| P0401 | EGR flow insufficient Clogged EGR passages or a stuck EGR valve. |
Got a check engine light on your F 350 SD? A code is a clue, not a diagnosis, so we scan it and test the system before replacing anything. See our check engine light diagnostics.
Ford F 350 SD Safety Recalls
NHTSA lists 48 recall campaigns for the F 350 SD in these model years, most often involving power train, back over prevention, electrical system. Recalls are repaired by the manufacturer at no charge to you, but each applies only to certain vehicles. Look up your VIN at nhtsa.gov/recalls.
- 2026 recall, Fuel System, Diesel (campaign 26V158000): Ford Motor Company (Ford) is recalling certain 2020-2022 F-Super Duty F250, F350, F450, F550, 2021-2022 F600, and 2022 F750 vehicles previously repaired incorrectly under recall number 24V957.
- 2026 recall, Electrical System (campaign 26V104000): Ford Motor Company (Ford) is recalling certain 2021-2026 F-150, 2022-2026 F-250 SD, F-350 SD, F-450 SD, F-550 SD, Maverick, 2024-2026 Ranger, 2023-2026 F-600 SD, 2022-2027 Lincoln Navigator, Expedition, and 2026 E-Transit vehicles.
- 2026 recall, Power Train (campaign 26V119000): Ford Motor Company (Ford) is recalling certain 2026-2025 F-250 SD and F-350 SD vehicles. The driveshaft friction weld may fail, resulting in rear driveshaft separation and a sudden loss of drive power.
- 2026 recall, Exterior Lighting (campaign 26V606000): Ford Motor Company (Ford) is recalling certain 2025-2027 Expedition, 2026 F-250 SD, F-350 SD, F-450 SD, and F-550 SD vehicles.
- 2026 recall, Electrical System (campaign 26V653000): Ford Motor Company (Ford) is recalling certain 2025-2026 F-250 SD, F-350 SD, F-450 SD, F-550 SD, F-600, 2026 F-150, and F-750 SD vehicles.
- 2025 recall, Back Over Prevention (campaign 25V572000): Ford Motor Company (Ford) is recalling certain 2015-2019 Lincoln MKC, Mustang, F-350 SD, F-250 SD, F-450 SD, 2015-2017 Lincoln Navigator, Expedition, 2015-2018 Edge, Transit Connect, 2016-2019 F-550 SD, Transit, 2017-2019 Econoline, and...
Serious Incident Reports
Of the NHTSA complaints on file for the F 350 SD, 14 involved a crash, 12 involved a fire, 11 reported injuries. These numbers are drawn from self-reported complaints and are not verified findings. If your vehicle has an open recall, get it repaired promptly.
Keeping a Ford F 350 SD Reliable in Phoenix
Arizona heat is the hardest test a Ford will face. Batteries, belts, hoses, tires and engine oil all wear faster here, and a F 350 SD that spends its life in stop-and-go Valley traffic needs maintenance earlier than the owner's manual's normal schedule suggests.
Our recommendation for F 350 SD owners: follow the severe-service schedule, test the battery before every summer, inspect brakes and tires twice a year, and have any warning light diagnosed instead of ignored. If you are shopping for a used Ford F 350 SD, a pre-purchase inspection shows what the paperwork does not.
Ford F 350 SD Services at EZ Swap LLC
Get the details on our Phoenix Ford F 350 SD repair service, or choose a service below.
Ford F 350 SD FAQ
What are the most common problems with the Ford F 350 SD?
Based on NHTSA owner complaints, the most-reported problem areas for the Ford F 350 SD are steering (92), suspension (90), engine and engine cooling (65). Complaint counts reflect reports filed, not the share of vehicles affected.
Which F 350 SD model years have the most complaints?
The F 350 SD model years with the most NHTSA complaints on file are 2005, 2006, 2007. Older years have had longer to collect reports, so inspect any specific vehicle before buying.
What check engine codes are common on the Ford F 350 SD?
NHTSA complaints rarely cite specific codes for the Ford F 350 SD. On Phoenix vehicles in general, we see P0420, P0300 misfires, P0171 lean conditions and EVAP leaks such as P0455 and P0442 most often. Bring yours in and we will scan and test it.
Does the Ford F 350 SD have any safety recalls?
NHTSA lists 48 recall campaigns for the Ford F 350 SD across model years 2005 to 2007, 2015 to 2017, 2019 to 2021, 2026. Each recall applies only to certain vehicles, so enter your VIN at nhtsa.gov/recalls to see if yours is affected.
Do you repair the Ford F 350 SD in Phoenix?
Yes. EZ Swap LLC repairs and maintains Ford vehicles including the F 350 SD, at 9050 N 9th St in Phoenix. Call or text (602) 246-9063 for an appointment.
Is a pre-purchase inspection worth it for a used Ford F 350 SD?
Yes. An inspection checks the engine, transmission, brakes, suspension, A/C and electrical system, and scans for stored codes, so you know the real condition before you buy.
How often should I service my Ford F 350 SD in Phoenix?
Follow the severe-service schedule in your owner's manual, since heat and stop-and-go driving count as severe use. Test the battery before summer and inspect brakes and tires regularly.
More Ford Models We Service
Source: public complaint and recall records from the National Highway Traffic Safety Administration (nhtsa.gov). Counts reflect reports filed and do not predict the condition of any individual vehicle.