2003 Ford F-350 Engine Problems
- Complaints
- 7about this part
- Share
- 8%of 90 total for the year
- Median mileage
- 130,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 7 complaints about the engine of the 2003 Ford F-350, 8% of the 90 complaints for this model year. Where a mileage was given, the median is 130,000 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“As I am sure you must be aware of this issue: I purchased used a 2003 Ford -f350. I had many issues and had worked most of them out. There were many issues that were possible I was clearly unaware of. One being of utmost safety to myself and others. My high pressure oil pump located inside the engine of my 2003 Ford F-350 6.0 diesel failed. When that happens the engine stops. The high pressure oil pump provides needed pressure to the injectors in order to have a running engine. …”
NHTSA complaint #11386656, filed 2021-01, 110,000 miles“I was driving down the road and I heard a loud pop. The engine had a very abrupt loss in power and began shaking as I tried to accelerate. I was on a 2 lane road and had no choice but to try and maintain my speed to prevent causing an accident from being rear ended. After driving several miles to a place I could safely stop, I checked under the hood an a spark plug had been shot from the engine. After reviewing this on the web, there are many complaints like mine where spark plugs were shot out of engines. Nhtsa needs to evaluate this as review. …”
NHTSA complaint #10721515, filed 2015-05, 105,000 miles“Just driving on highway 41 and it just stopped. Engine went dead. Pulled over to side of road and tried starting again and it wouldnt start. Had to get it towed. Its been in shop for 20 days. Needs a new fuel tank because the inner lining is peeling and particles are going through engine! Need help I purchased this truck in 2015 and its been in shop 7 different times.”
NHTSA complaint #11279677, filed 2019-11, 160,000 miles“I called Ford motor company my 2003 Ford f350 sd. Sc. 4x4 5.4 eng. With the problem with both exhaust manifolds rotting away & the studs & nuts that hold the exhaust manifolds to engine heads that they were all rotting away , they told me we won't fix the problems for free . I would like for to investigate this problem before many people will get injury or many fatality will happen when the exhaust manifolds fall off and catch on fire & burn up because fire comes out of the engine to the exhaust manifolds . …”
NHTSA complaint #10607928, filed 2014-07“The wires for the camshaft position sensor are failing just like they have in others models of the f series and cause the truck to suddenly die while driving. There was already a recall in place but it doesn't cover this vin and so I would like to request the recall be extended to this trucks vin”
NHTSA complaint #11433730, filed 2021-09Engine: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2014 | 6 | 7% |
| 2013 | 15 | 20% |
| 2012 | 25 | 17% |
| 2011 | 21 | 15% |
| 2009 | 4 | 14% |
| 2008 | 18 | 14% |
| 2007 | 4 | 11% |
| 2006 | 12 | 8% |
| 2005 | 18 | 16% |
| 2004 | 16 | 10% |
| 2003 | 7 | 8% |
| 2002 | 3 | 3% |
| 2001 | 5 | 3% |
| 2000 | 2 | 1% |
| 1999 | 2 | 0% |
| 1997 | 3 | 2% |
| 1995 | 1 | 1% |
| 1989 | 1 | 2% |
Other parts of the 2003 Ford F-350
19 complaintsVehicle speed control
13 complaintsElectrical system
11 complaintsFuel system
10 complaintsBrakes
8 complaintsTires
7 complaintsSteering
6 complaintsAir bags
4 complaintsOther or unknown
4 complaintsTransmission and drivetrain
4 complaintsSeat belts
2 complaintsBody and structure
2 complaints
← All problems reported for the 2003 Ford F-350
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology