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Engine coolingPart report

2004 Ford F-650 SD Engine cooling Problems

Complaints
4about this part
Share
40%of 10 total for the year
Median mileage
9,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 4 complaints about the engine cooling of the 2004 Ford F-650 SD, 40% of the 10 complaints for this model year. Where a mileage was given, the median is 9,000 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.

“Ford f650. 17,000 miles on truck, had since new. Been in shop for performance, power, and fuel economy issue`s 4 out of 6 weeks. C7 300 h.p. Caterpillar engine. Cat admits known issue with computer not able to correctly tell engine proper fuel measurements. Engine wear masks proper alignment. Down time has lost me business and money. Federal motor carrier 494973. Cat put new engine in at 23,000 miles, telling me engine was not issue, and was clearly a computer and engine combo issue. I have asked for money back on truck. They continue to say lets look at again. …”

NHTSA complaint #10095799, filed 2004-10, 8,500 miles

“Vehicle stalled on 2 separate occasions while driving. Dealership was unable to indicate the cause of the failure. Vehicle was at the dealership for the last 2 weeks due to the failure.”

NHTSA complaint #10117446, filed 2005-05, 9,000 miles

“The contact works for a trucking company that owns a 2004 Ford F-650 SD 3-Ton Commercial Vehicle. The contact stated that the gear shifter rubber boot was not securely mounted onto the floorboard, resulting in a gap that allowed the driver to see underneath the vehicle. The contact stated while driving at various speeds, there was a strong engine oil odor and carbon monoxide odor entering the cabin through the gap in the floorboard. The contact stated that he had headaches due to the failure. …”

NHTSA complaint #11607314, filed 2024-08

Related service bulletins

Engine cooling: other model years

YearComplaintsShare of year
2004440%

Other parts of the 2004 Ford F-650 SD

Brakes
2 complaints
Tires
2 complaints
Electrical system
1 complaints
Equipment
1 complaints
Body and structure
1 complaints
Suspension
1 complaints

← All problems reported for the 2004 Ford F-650 SD

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 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