MileageCurve What breaks, and at what mileage

Ford F-150 1992–1996

9th generation · Ford F-Series (8th-gen derived) · 3,385 complaints, 583 with mileage

Owners filed 3,385 complaints with NHTSA about the 1992–1996 Ford F-150, and 583 of them record the mileage at which the failure happened. That is enough to show not just what fails, but when.

67% 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 fuel system (21.7% of complaints, typically around 115,000 miles), the hydraulic brake circuit (15.4% of complaints, typically around 83,000 miles), the electrical system (9.2% of complaints, typically around 106,500 miles).

When failures happen

0–5k: 6 complaints (1.0%)0–5k5–10k: 2 complaints (0.3%)10–20k: 13 complaints (2.2%)10–20k20–30k: 6 complaints (1.0%)30–40k: 6 complaints (1.0%)30–40k40–50k: 16 complaints (2.7%)50–60k: 15 complaints (2.6%)50–60k60–70k: 21 complaints (3.6%)70–80k: 35 complaints (6.0%)70–80k80–90k: 42 complaints (7.2%)90–100k: 33 complaints (5.7%)90–100k100–120k: 81 complaints (13.9%)120–140k: 78 complaints (13.4%)120–140k140–160k: 67 complaints (11.5%)160–200k: 87 complaints (14.9%)160–200k200k+: 75 complaints (12.9%)870

10% of failures occur by 56,500 miles · a quarter by 85,000 · median 120,000 · three quarters by 162,000 · 90% by 200,000. Based on 583 complaints that record mileage.

What fails, and when

SystemComplaintsShareTypical mileageMiddle half
Fuel System, Gasoline73521.7%115,00088,000–160,000
Service Brakes, Hydraulic52115.4%83,00036,200–150,000
Electrical System3119.2%106,50077,759–137,000
Power Train2547.5%135,00085,000–187,000
Vehicle Speed Control2477.3%133,00094,000–170,000
Engine And Engine Cooling2477.3%118,46770,000–164,000
Tires1885.6%
Air Bags1634.8%103,00076,000–158,363
Suspension1464.3%99,93566,465–142,000
Steering822.4%110,40044,341–158,475

By model year

YearComplaintsWith mileage
199255354
199375386
1994908164
1995788145
1996383134

Which systems, and when

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 120,000 miles; the figures below show which parts of the car run ahead of that and which run behind.

The fuel system accounts for 21.7% of complaints (735 reports, 111 of them with a mileage figure), with a median of 115,000 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 88,000 and 160,000 miles.

The hydraulic brake circuit accounts for 15.4% of complaints (521 reports, 21 of them with a mileage figure), with a median of 83,000 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 36,200 and 150,000 miles.

The electrical system accounts for 9.2% of complaints (311 reports, 90 of them with a mileage figure), with a median of 106,500 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 77,759 and 137,000 miles.

The transmission and driveline accounts for 7.5% of complaints (254 reports, 23 of them with a mileage figure), with a median of 135,000 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 85,000 and 187,000 miles.

Throttle and speed control accounts for 7.3% of complaints (247 reports, 120 of them with a mileage figure), with a median of 133,000 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 94,000 and 170,000 miles.

The engine and its cooling system accounts for 7.3% of complaints (247 reports, 28 of them with a mileage figure), with a median of 118,467 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 70,000 and 164,000 miles.

Differences between model years

Within this generation, complaint volume is not constant across model years. The 1994 model year drew the most — 908 complaints — while 1996 drew the fewest at 383. The median year sits at 753.

Recalls and what they cover

No recall campaigns covering this generation appear in NHTSA's post-2010 recall file. That is not the same as an absence of problems — recalls address safety defects specifically, and many of the complaints above concern faults that are expensive or annoying without meeting that threshold.

Reported severity

Of the 3,385 complaints filed against this generation, 219 reported a crash; 397 reported a fire; 161 reported an injury; 10 reported a fatality. Crash-involved reports represent 6.5% 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.

What this means if you are buying one

For a buyer, a late-failure pattern shifts the question from whether to when. 67% 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 85,000 and 162,000 miles.

On inspection, the fuel system and the hydraulic brake circuit are where this generation's reports concentrate, so those are the areas worth a specific look. The hydraulic brake circuit in particular shows a median failure mileage of 83,000, 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.

Documented problems

Transmission 1992-1996

E4OD 4-speed automatic prone to overheating, torque converter and forward clutch failure, especially when towing.

Fuel system 1992-1996

Dual-tank fuel selector valve and in-tank pump failures causing stalling and no-start.

What owners reported

1992 · 179 miles · Fuel System, Gasoline
FUEL FROM THE REAR TANK OF MY TRUCK IS SOMEHOW GETTING INTO THE FRONT TANK. IN LOOKING INTO THIS I FOUND NHTSA CAMPAIGN ID 01I008000 WHICH DESCRIBES THIS EXACT CONDITION. I CONTACTED FORD AT THE PHONE NUMBER LISTED IN THE NHTSA CAMPAIGN DESCRIPTION AND THE FORD REPRESENTATIVE TELLS ME THAT MY TRUCK IS NOT COVERED BY THIS CAMPAIGN. WHEN I ASKED HOW VEHICLES GET ASSIGNED TO CAMPAIGNS SHE SAID IT …
1992 · 20,000 miles · Structure
THE PASSENGER SIDE DOOR WILL NOT OPEN FROM THE INSIDE. THIS IS SYMPTOMS (AND PROBABLY THE FIX) ARE IDENTICAL TO RECALL 92V006000. THIS HAS BEEN A COMMON PROBLEMS FOR MANY SIMILAR VEHICLES (F SERIES, BRONCO AND RANGER) IN THIS AREA. TEMPERATURES ARE ABOVE FREEZING DURING THE DAY AND FREQUENTLY DROP BELOW FREEZING AT NIGHT. THE LATCH ASSEMBLY HAS BEEN BENT APPARENTLY WHEN OPENED WHILE FROZEN IN…
1992 · 75,000 miles · Power Train
TL*THE CONTACT OWNS A 1992 FORD F150. WHILE TOWING A TRAILER AT APPROXIMATELY 25 MPH, THE VEHICLE LOST POWER AS IF IT WERE IN NEUTRAL. THE TRANSMISSION FAILURE OCCURRED WITHOUT WARNING. OVER THE SPAN OF TWO YEARS, THE FAILURE HAS OCCURRED IN THE SAME MANNER AND THE VEHICLES HAD TO BE REPLACED. THE DEALER WOULD NOT STATE EXACTLY WHAT CAUSED THE FAILURE, BUT POSTULATED THAT WHATEVER WAS CAUSING…
1992 · 75,853 miles · Fuel System, Other
1) IN 1992 WE PURCHASED A BRAND NEW 1992 F150 FORD P.U. WITH DUEL FUEL TANKS, GAS ENGINE. WE ARE THE ORIGINAL AND ONLY OWNERS. WE HAD FUEL TANK PROBLEMS IN APRIL 1994. WE TOOK THE VEHICLE TO THE DEALERSHIP FOR REPAIR ON 4-27-94 WHERE CONCERN #93568 AND CONCERN CODE #N99 WAS NOTED ON WORKSHEET AND COMMENTS OF REPAIR WERE "R&R FUEL PRESSURE REGULATOR...SKID PLATE TANKS. INSTALLED CHECK VALVES. CHEC…

Other generations