Skip to content
Engine coolingPart report

2012 Ford F-350 Engine cooling Problems

Complaints
8about this part
Share
5%of 149 total for the year
Median mileage
47,250miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 8 complaints about the engine cooling of the 2012 Ford F-350, 5% of the 149 complaints for this model year. Where a mileage was given, the median is 47,250 miles. 1 recall campaign on record is filed under a similar system.

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.

“Was going into an intersection and my F-350 died and displays a stop safely now message, which caused me to die right before I went through the intersection. Ended up being an egt sensor. Their are 4 on this truck and now another one has gone out leaving me stranded again. This ha sbecome such an issue that Ford has a national backorder on these sensors, and they wont warranty the part, and the extended warranty will only cover them as they go out. This truck only has 60,800 miles on it. This is unacceptable.”

NHTSA complaint #10640978, filed 2014-10, 59,400 miles

“The exhaust gas temperature sensor (egt) #13 on my 2012 Ford diesel f350 failed and immediately shutdown the truck in the middle of the tollroad at 65 MPH. The problem subsequently endangered my vehicle, life, and response personnel. The truck would then not restart until an hour later. This same problem has been reported by many other Ford diesel truck owners on the internet. Why in the heck would Ford design an environmental interlock that supersedes the safety of drivers, families, and the public. It makes no sense, particularly since there are 4 exhaust gas temperature sensors. …”

NHTSA complaint #10574838, filed 2014-03, 35,000 miles

“Radiator failed at 37,500 miles due to leaking. Engine overheated. This is a common problem with this particular vehicle and Ford is aware, as they extended the warranty on the 2008 (same model radiator) and have since changed the design on the latest model. They will not cover this item under the 100k mile powertrain warranty, and will not extend the warranty on a common failure item. Failure of the radiator can not only cause engine damage but can be a safety concern if engine self destructs while driving due to overheating.”

NHTSA complaint #10692059, filed 2015-03, 38,500 miles

“While towing loaded trailer on 2 lane highway, truck computer flashed message to stop safely now . Engine shut down and would not restart. Dealer inspection found a faulty egt exhaust sensor. No other issues with cooling, oil or engine occurred. The safety issue is that the new control system software is designed to shut down engine in the event of a faulty sensor in order to protect the vehicle. The system should alert to the issue and allow the human to determine if it is safer to continue driving and risk damage to the vehicle. …”

NHTSA complaint #10503797, filed 2013-03, 25,667 miles

“The contact owns a 2012 Ford F-350. The contact stated while driving at approximately 40 MPH, the vehicle stalled and failed to restart. The vehicle was towed to the residence and a friend diagnosed the vehicle. The contact was informed that the CP4 pump, hard lines, and injectors needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 262,000.”

NHTSA complaint #11638712, filed 2025-01, 262,000 miles

Related recalls

Related service bulletins

Engine cooling: other model years

YearComplaintsShare of year
201433%
201323%
201285%
201164%
20083124%
200738%
20062114%
20051715%
20046440%
20031921%
20021916%
2001128%
2000176%
1999225%
199818%
19972617%
19961713%
19952519%
19941314%
19932121%
19921019%
1991310%
1990923%
1989512%
1988310%

Other parts of the 2012 Ford F-350

Steering
66 complaints
Suspension
65 complaints
Engine
25 complaints
Other or unknown
17 complaints
Fuel system
14 complaints
Transmission and drivetrain
9 complaints
Wheels
9 complaints
Brakes
8 complaints
Electrical system
6 complaints
Vehicle speed control
5 complaints
Exterior lighting
3 complaints
Air bags
2 complaints

← All problems reported for the 2012 Ford F-350

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