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Engine coolingPart report

2012 Ford Explorer Engine cooling Problems

Complaints
14about this part
Share
2%of 830 total for the year
Median mileage
56,734miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 14 complaints about the engine cooling of the 2012 Ford Explorer, 2% of the 830 complaints for this model year. Where a mileage was given, the median is 56,734 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.

“On december 27th 2014 I purchased a used 2012 Ford Explorer with 42,990 miles on it. Since then we have noticed under accelerating, you can smell the exhaust fumes in the cabin. Any harder than 50% acceleration and with the rear AC on, it is an almost instant smell. After a few roads trips it is predictable and we try to avoid repeating the issue. It has not been to our lcal dealer because they haven't heard of this issue before (called 2 different dealers). …”

NHTSA complaint #10703134, filed 2015-04, 45,000 miles

“I was driving when the steering wheel jerked. The steering immediately became very hard to operate and the engine appeared to lose power. Indicator lights came on about the same time the steering jerked. The lights said service advance trac and terrain management system fault . I had to pull of the road and just trying to make to left turns to pull into a parking lot took all the strength I had in both arms. My turn signals would also not work. …”

NHTSA complaint #10510570, filed 2013-05, 47,627 miles

“In september 2013, I was driving down a neighborhood road at about 15-20 MPH when a wrench symbol appeared on the screen and the vehicle began slowing to a stop. The gas would not work during this time and I turned off the engine. It did restart without problems, but did it again a little later. I took it in to my local Ford dealership, where I leased the car from. They looked at it and said they couldn't find anything wrong, but could not get codes because the engine had been turned off. I was told to bring it back if it happened again. It happened 2 more times in october. …”

NHTSA complaint #10588079, filed 2014-05

“The contact owns a 2012 Ford Explorer. The contact stated that the heater failed to blow hot air which prevented the windows from defrosting. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was 167. Updated 6/11/15 also, the thermostat was replaced, the vehicle had to be jump started. Updated 01/26/16.”

NHTSA complaint #10703389, filed 2015-04, 167 miles

“The contact owns a 2012 Ford Explorer. The contact stated that the exhaust system failed and caused an odor to penetrate throughout the vehicle. The odor caused the contact to have nausea symptoms and headaches. The contact did not seek medical attention. The vehicle was not taken to a dealer or mechanic for diagnostic testing. The manufacturer was not notified. The VIN was not available. The failure mileage was 100,000.”

NHTSA complaint #11012280, filed 2017-08, 100,000 miles

Related service bulletins

Engine cooling: other model years

YearComplaintsShare of year
202511%
202311%
202221%
2021102%
2020212%
201962%
2018294%
2017775%
20161145%
2015664%
2014674%
2013673%
2012142%
2011212%
201033%
200913%
200843%
2007105%
200616426%
2005296%
2004715%
2003696%
20021635%
20013910%
2000909%
19991007%
199818910%
199719811%
1996816%
1995455%
1994746%
1993556%
19926410%
1991529%
1990217%

Other parts of the 2012 Ford Explorer

Steering
360 complaints
Body and structure
144 complaints
Other or unknown
108 complaints
Engine
79 complaints
Electrical system
64 complaints
Transmission and drivetrain
55 complaints
Fuel system
34 complaints
Air bags
27 complaints
Visibility (wipers, defrost, mirrors)
24 complaints
Suspension
22 complaints
Brakes
21 complaints
Electronic stability control
19 complaints

← All problems reported for the 2012 Ford Explorer

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 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