Power train: automatic transmission
Risk. Unexpectedly downshifting into first gear may result in a loss of vehicle control, increasing the risk of a crash.
NHTSA has logged 1,784 owner complaints about the 2012 Ford F-150, most often about the power train. It is covered by 4 safety recalls, and for recall 19V-075 the manufacturer reports only 60% of affected cars repaired.

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through October 20, 2026. Updated daily. Photo: Cutlass, CC0.
1,784 complaints grouped by the system owners reported.
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Power train | 682 | 15 |
| Engine | 483 | 7 |
| Steering | 204 | 3 |
| Vehicle speed control | 194 | 4 |
| Electrical system | 173 | 9 |
| Service brakes | 124 | 14 |
| Visibility/wiper | 95 | 3 |
| Fuel/propulsion system | 84 | 1 |
| Air bags | 37 | 10 |
| 17 other systems | 244 | 11 |
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.
Risk. Unexpectedly downshifting into first gear may result in a loss of vehicle control, increasing the risk of a crash.
Risk. An unexpected downshift into first gear can cause the vehicle to slow down suddenly without warning and the rear tires may slide or lock, increasing the risk…
Risk. IF THIS CONDITION EXISTS, THE TRANSMISSION MAY NOT GO INTO REVERSE OR WHEN THE DRIVER PUSHES THE SHIFT LEVER IN THE REVERSE R POSITION AND THE VEHICLES…
Risk. A FAILURE TO DEPLOY, FAILURE TO DEPLOY AS INTENDED, OR A DEPLOYMENT WHEN NOT INTENDED, INCREASES THE RISK OF INJURY TO THE PASSENGER SIDE SEAT OCCUPANT.
Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Ford.
90kmiles, median
Based on the odometer reading in 537 power train complaints. 59% were reported before 100,000 miles.
Dollar amounts owners wrote in their complaints when describing a repair or a quote. These are not price estimates; a system is shown only when at least 8 owners mentioned a cost.
$1,900median
$1,800median
$1,217median
$1,025median
If a problem is covered by a recall, the dealer fixes it for free. Some manufacturers also reimburse owners who paid for a repair before a recall was announced.
Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the F-150 median. How we score
Federal investigations that included the 2012 Ford F-150, and the recalls they led to.
Recent power train complaints filed with NHTSA, shortened. Personal details are removed.
The contact owns a 2012 Ford F-150. The contact stated that while driving approximately 45 MPH in 4th or 5th gear, the transmission unexpectedly downshifted into 1st gear. The contact pulled to the side of the road and manually shifted into 2nd gear and drove to the residence. The dealer was…
I have a 2012 F150 that has a safety, hazard with the transmission. It’s a 6 R80 transmission and the lead frame assembly is suddenly downshifting. from six gear to second year I have contacted the Ford motor company. They say they cannot do anything. That the safety issue is expired, but I bought…
The contact owns a 2012 Ford F-150. The contact stated that while driving at an undisclosed speed, the transmission unexpectedly downshifted to first gear. The failure was a persistent failure, with the power train warning light illuminated. The dealer was contacted by phone and made aware of the…
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.