10th generation · PN96 · 10,446 complaints, 5,060 with mileage
Owners filed 10,446 complaints with NHTSA about the 1997–2003 Ford F-150, and 5,060 of them record the mileage at which the failure happened. That is enough to show not just what fails, but when.
50% of failures occur beyond 100,000 miles — a wear pattern. The car generally reaches substantial mileage before trouble starts.
The most-reported areas are the engine and its cooling system (15.5% of complaints, typically around 91,000 miles), throttle and speed control (8.8% of complaints, typically around 104,500 miles), the fuel system (8.6% of complaints, typically around 132,000 miles).
1 recall campaign cover this generation.
| System | Complaints | Share | Typical mileage | Middle half |
|---|---|---|---|---|
| Engine And Engine Cooling | 1,618 | 15.5% | 91,000 | 66,988–120,000 |
| Vehicle Speed Control | 920 | 8.8% | 104,500 | 76,530–145,000 |
| Fuel System, Gasoline | 896 | 8.6% | 132,000 | 104,000–166,867 |
| Electrical System | 876 | 8.4% | 92,000 | 60,000–134,167 |
| Structure | 688 | 6.6% | 86,000 | 60,000–133,000 |
| Tires | 684 | 6.5% | 74,000 | 41,000–116,000 |
| Service Brakes, Hydraulic | 652 | 6.2% | 67,875 | 42,000–102,000 |
| Power Train | 570 | 5.5% | 64,397 | 40,000–99,860 |
| Suspension | 526 | 5.0% | 70,000 | 39,000–120,191 |
| Steering | 513 | 4.9% | 80,000 | 52,000–117,000 |
| Year | Complaints | With mileage |
|---|---|---|
| 1997 | 3,285 | 976 |
| 1998 | 1,624 | 658 |
| 1999 | 1,323 | 595 |
| 2000 | 1,274 | 779 |
| 2001 | 1,451 | 907 |
| 2002 | 965 | 754 |
| 2003 | 524 | 391 |
Complaints about this generation are not spread evenly across the vehicle, and the systems that generate the most of them do not all fail at the same point in a car's life. The median failure across all systems here is 99,500 miles; the figures below show which parts of the car run ahead of that and which run behind.
The engine and its cooling system accounts for 15.5% of complaints (1,618 reports, 1,051 of them with a mileage figure), with a median of 91,000 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 66,988 and 120,000 miles.
Throttle and speed control accounts for 8.8% of complaints (920 reports, 527 of them with a mileage figure), with a median of 104,500 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 76,530 and 145,000 miles.
The fuel system accounts for 8.6% of complaints (896 reports, 753 of them with a mileage figure), with a median of 132,000 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 104,000 and 166,867 miles.
The electrical system accounts for 8.4% of complaints (876 reports, 561 of them with a mileage figure), with a median of 92,000 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 60,000 and 134,167 miles.
Body structure accounts for 6.6% of complaints (688 reports, 233 of them with a mileage figure), with a median of 86,000 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 60,000 and 133,000 miles.
The tyres account for 6.5% of complaints (684 reports, 129 of them with a mileage figure), with a median of 74,000 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 41,000 and 116,000 miles.
Within this generation, complaint volume is not constant across model years. The 1997 model year drew the most — 3,285 complaints — while 2003 drew the fewest at 524. The median year sits at 1,323.
That makes 1997 an outlier: roughly 2.5 times the median year of this generation. A single year standing that far apart usually reflects either a first-year issue that was later corrected, or a component change introduced for that year. Anyone shopping this generation has a straightforward reason to prefer a different year, all else being equal.
NHTSA records 1 recall campaign covering vehicles in this generation. A recall means the manufacturer or the regulator concluded there was a safety defect or a standard was not met, and that a free remedy is owed to owners — including second and later owners.
Recall status is specific to the individual vehicle, not the model. Checking a VIN against NHTSA's lookup is free and takes under a minute, and it is the only way to know whether a particular car has had the work done.
Of the 10,446 complaints filed against this generation, 752 reported a crash; 1,326 reported a fire; 692 reported an injury; 40 reported a fatality. Crash-involved reports represent 7.2% of the total.
These are owner-reported outcomes, not verified investigations, and they are not adjusted for how many of these vehicles are on the road. They are included because the distinction between a fault that strands a car and a fault that causes a collision is the one that matters most, and it is not visible in a complaint count alone.
For a buyer, a late-failure pattern shifts the question from whether to when. 50% of reported failures occur beyond 100,000 miles, so an example approaching that figure is approaching the range where other owners started reporting problems. The middle half of all failures falls between 63,878 and 140,000 miles.
On inspection, the engine and its cooling system and throttle and speed control are where this generation's reports concentrate, so those are the areas worth a specific look. The engine and its cooling system in particular shows a median failure mileage of 91,000, which gives a concrete number to compare against the odometer of any car you are considering.
None of this is a substitute for a pre-purchase inspection on the individual car. Aggregate patterns describe a population; the example in front of you has its own history.
Spark plug ejection from aluminum cylinder heads on 2-valve modular V8s (4.6L/5.4L). Only about four threads engage the plug in the head, so plugs back out under cylinder pressure and strip the head threads; failure is sudden and requires thread inserts to repair.
Cracked exhaust manifolds and broken manifold studs on Triton V8s producing a cold-start tick.
Fuel pump driver module (frame-mounted) corrodes and fails, causing stalling and no-start.
| Campaign | Date | Component |
|---|---|---|
| 11V385000 | 2011-09-12 | Fuel System, Gasoline:Storage:Tank Assembly:Mounting |