Ford previously issued warranty extension for this vehicle 18-M-01 related to the replacement of the reductant heater unit. I acquired the subject vehicle above and had the repair done at my expense on September 9, 2015 with 115,710 miles on the vehicle using an OEM part. Eventually, Ford would reimburse me for this expense. The truck currently has 150,000 miles and once again the DEF heater fail…
2012 Ford F-250 engine problems
moderate 45 complaints filed with NHTSA · avg repair $3,100
Complaints
45
Recalls
0
Crashes
0
Avg fix
$3,100
What owners are reporting 6 most recent
WHILE DRIVING MY TRUCK ON A BUSY SIDE ROAD, THE MESSAGE CENTER FLASHED A WARNING, "STOP SAFE SOON". A AUDIBLE CHIME WAS HEARD AND THE TRUCK SHUT OFF. COMPLETE LOSE OF POWER BRAKES, POWER STEERING. I WAS NOT ABLE TO GET THE TRUCK OFF THE ROAD COMPLETELY SINCE IT HAPPENED SO FAST. TRAFFIC WAS STOPPED IN BOTH DIRECTIONS WHILE WE DID OUR BEST TO PUSH THE 7,500 POUND TRUCK TO THE NARROW SHOULDER. SINCE…
THIS IS A DIESEL ENGINE F250. EGT SENSOR FAILED AND ENGINE IMMEDIATELY SHUT DOWN IN THE MIDDLE OF THE ROAD. CEL WAS ON AND MESSAGE SAID " STOP SAFELY NOW". THE FAILURE OF THE EGT SENSOR WAS KNOWN BY DEALER AND HE SHOWED ME 2 TSB S ON THE PROBLEM. PROBLEM WAS FIXED IN 2 DAYS BUT THE SAFETY ASPECT OF THIS FAILURE HAS NOT BEEN ADDRESSED BY FORD. A ALMOST IMMEDIATE SHUTDOWN OF THE ENGINE WITHO…
DRIVING THROUGH A FARM FIELD AND SOMETHING HIT THE OIL PAN AND CRACKED IT WITH A HAIR LINE FRACTURE, 1/8 INCH, AND OIL LEAKING. NO VISABLE DAMAGE OR MARKING UNTIL PULLED FROM TRUCK, EVEN THAN NO MARKS BUT A SLIGHT DENT IN PLASTIC. NO OTHER VISABLE DAMAGE ANYWERE ELSE UNDER TRUCK. ASKED IF ALL OIL PANS ARE PLASTIC AND I WAS TOLD BY DEALER, YES. THIS IS A TRUCK DESIGNED TO FOR OFF ROAD HEAVY DU…
TL* THE CONTACT OWNS A 2012 FORD F-250. THE CONTACT FOUND METAL SHRAPNEL IN THE FUEL SYSTEM, WHICH TRAVELED TO THE ENGINE. MULTIPLE UNKNOWN WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC WHERE THE BATTERY WAS CHANGED. THE MECHANIC DIAGNOSED THAT THE FUEL INJECTORS AND FUEL PUMP NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF…
TL* THE CONTACT OWNS A 2012 FORD F-250 SD. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 63 MPH, THE REDUCED POWER AND THE CHECK ENGINE WARNING LIGHTS ILLUMINATED. THE VEHICLE WAS TOWED TO A SECOND DEALER, WHO DIAGNOSED THAT THERE WAS AN UNKNOWN SUBSTANCE IN THE FUEL TANK. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 18…
Common questions
How serious is the engine problem on the 2012 Ford F-250?
It's a documented issue but not catastrophic. 45 complaints have been filed. Repairs average $3,100 and most owners catch it before it causes a breakdown.
At what mileage does the engine typically fail?
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
What does it cost to fix?
Independent shops typically charge around $3,100 for engine repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to engine?
No active recalls currently cover engine issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Other problem areas on this vehicle
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Severity ratings are derived from reported crashes, fires, injuries, and fatalities.
Repair cost estimates are independent-shop national averages and may differ in your area.
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