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Engine coolingPart report

2003 Ford Explorer Sport Trac Engine cooling Problems

Complaints
9about this part
Share
12%of 78 total for the year
Median mileage
8,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 9 complaints about the engine cooling of the 2003 Ford Explorer Sport Trac, 12% of the 78 complaints for this model year. Where a mileage was given, the median is 8,000 miles. 1 a fire, according to the filers.

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.

“I purchased my 2003 sportrack in december of 2002 from sunrise Ford. I drove my SUV home, parked it and went inside for less than 20 minutes. When I came out to drive drive my guests around the block, the vehicle would not start. I called sunrise Ford and spoke with the service department. They sent the sales person to my place rather than a mechanic. He basically belittled me infront of my guests by telling me I did something to my car. …”

NHTSA complaint #10037170, filed 2003-09, 11,000 miles

“I was going back home to miami and my car 2003 Ford Explorer Sport Trac caught on fire at the exit of the midtown tunnel in new york city. The fire started in the front motor at the passenger side. The police used 3 fire extinguishers but all the effort they did was not enough. My car was completely on fire. The motor, the seats , all the interior was completely destroy by the fire. The fireman arrived after a few minutes, but it was to late. I bought this car cash brand new from sawgrass Ford in ft lauderdale florida. I did not have full cover and I lost every thing.. …”

NHTSA complaint #10199605, filed 2007-08, 40 miles

“Vehicle shuts down when driving---both low and high speed--brakes, steering, electrical, gas--all quit. After a few minutes the car will start again. Has happened numerous times. Dealer, vista Ford, says nothing wrong/can't duplicate.”

NHTSA complaint #10167394, filed 2006-09, 200,000 miles

“Engine & multiple parts in 2003 Ford are not 2003, they are 2001 & 2002. 2002 engine and earlier had a TSB for the timing chain guides & oiling. Even though taken into the dealership with that complaint, mine was supposed to be 2003, not affected by those problems, so service did not repair for TSB. Later on timing jumped because guides not replaced, bent valve and ruined the engine to tune of $5,000, plus parts spent to get to that point & rental cars. Should be noted the first replacement motor installed by Ford ran only 15 minutes before it blew from timing chain defect/poor manufacturing. …”

NHTSA complaint #10419366, filed 2011-08, 117,000 miles

“The vehicle expelled gasoline everytime the consumer was refueling the tank and the gas pump automatically shut off, as it is designed to do. The process of filling the tank increased five fold, taking approximately 25-30 minutes, because the pump repeatedly shut off and expelled gas. The manufacturer was notified and was aware of the problem but there was no current fix for the problem. The emergency brake needed adjusting and the check engine light illuminated.”

NHTSA complaint #10021546, filed 2003-06, 4,500 miles

Related service bulletins

Engine cooling: other model years

YearComplaintsShare of year
2010413%
200829%
20071010%
2006120%
200535%
200478%
2003912%
20022316%
20011610%

Other parts of the 2003 Ford Explorer Sport Trac

Electrical system
11 complaints
Fuel system
11 complaints
Body and structure
10 complaints
Brakes
8 complaints
Transmission and drivetrain
8 complaints
Suspension
7 complaints
Vehicle speed control
5 complaints
Air bags
4 complaints
Steering
4 complaints
Tires
4 complaints
Engine
3 complaints
Equipment
2 complaints

← All problems reported for the 2003 Ford Explorer Sport Trac

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 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