definitely annoying
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
41,200 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2002 Ford F-450 engine problems

engine problem

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2002 Ford F-450 Owner Comments

problem #5

Aug 072005

F-450 8-cyl

  • Automatic transmission
  • 65,000 miles


I bought my truck under the assumption that I wouldn't need to do a major tuneup until 100,000 miles. Prior to that, I had to get one at 60,000 miles, 3-5 months after that one of my spark plugs shot out of the motor, leading to having to have the head replace. I received no reasonable explanation on what would have caused that or why would it happened. The dealership and Ford wanted to charge me 3,600 dollars to fix it. I was wondering if anyone else had this problem with a Ford F150 or had there been some kind of recall? if so, is there some kind of legal action I can take against Ford for this.

- Lewisville, TX, USA

problem #4

Dec 012007

F-450 4WD 8-cyl

  • Automatic transmission
  • 98,000 miles
2002 Ford F150 5.4 liter engine 2 months ago I had a spark plug thread failure on my F150. It cost $400 to repr the vehicle so that it could be driven. 1500 miles later I have another thread failure causing another plug to be spit out of MY6 cylinder head. I have been told by dealerships and mechanics that this is a common problem and that I can replace the heads with new ones but that they can not guarantee that it would not happen again. Or I can have both heads removed and have inserts machined into the heads to prevent anything from failing again. The cost of this process is $2200. I have now spent $2600 on the engine in 2 months time due to a improper manufacturing of the heads that were made for this engine. I would like to see a defect recall made on the heads and possibly be reimbursed for some of the expense.

- Wichita, KS, USA

problem #3

May 232005

F-450 8-cyl

  • Automatic transmission
  • 28,000 miles
Driving on highway.. hear a large noise fromn the engine bay. Truck breaks down and I have it towed. 2002 Ford F-150 ligthning. 3rd time its been to the dealership for the same problem.. blowing a spark plug in the engine bay.. this time... worse then ever... read it was a very bad problem with other truck made this year etc.. online so I'am putting a complaint in..

- Methuen, MA, USA

problem #2

Nov 122003

F-450 4WD 8-cyl

  • Automatic transmission
  • 0 miles
Truck experiences a "rough idle" at all conditions where engine is idling.

- Nettleton, MS, USA

problem #1

Nov 252002

F-450 4WD 8-cyl

  • Automatic transmission
  • 15,000 miles
I made a trip to California and right before I left I had the oils changed on my truck. My truck had about 15,000 miles on it. The trip was 1,000 miles round trip and it used 2 1/2 quarts of oil. I took it to the dealer and was told that it was normal to use that much oil. And they changed the oil to a different weight to do a test on oil consumption. It still uses oil and now the motor smokes when you first start it up. And if it sits for a couple of days it will know loud when you start it. The for D dealer said this is normal.

- Marysville, WA, USA

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