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10.0

really awful
Crashes / Fires:
10 / 1
Injuries / Deaths:
8 / 0
Average Mileage:
76,071 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2012 Ford F-150 drivetrain problems

drivetrain problem

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2012 Ford F-150 Owner Comments (Page 3 of 31)

« Read the previous 20 complaints

problem #570

Jun 222024

F-150

  • miles

A D V E R T I S E M E N T S

Automatic transmission dropped from 5th gear to first on road and forced the truck to lock up the wheel and come to an abrupt stop in the middle of the road with cars behind us. Brakes were never applied. The new recall For 2014 f150 says it had a previous recall for 2012 but there is no active recall done this truck to be able to have it fixed. We have 2 kids under two we don-??t feel safe driving around in the truck as it-??s unpredictable when it will happen and has happened 8 times since we bought it from Ford Anderson. Each time they test drive it and it doesn-??t happen at those times and they don-??t know what to fix.

- Lincoln, NE, USA

problem #569

Oct 272023

F-150

  • miles
The contact owns a 2012 Ford F-150. The contact stated that while her husband was driving 80 MPH, the vehicle unexpectedly downshifted to a lower gear. The Service Vehicle Soon warning light was illuminated. The Vehicle was diagnosed by an independent mechanic with speed sensor relay failure. The independent mechanic related the failure to NHTSA Campaign Number: 19V433000 (Power Train). The vehicle was repaired. The contact stated that the failure reoccurred. The manufacturer was made aware of the failure and informed the contact that the VIN was not included in the recall. The contact was referred to the NHTSA Hotline for assistance. The failure mileage was unavailable.

- Onalaska, TX, USA

problem #568

Jun 012024

F-150

  • miles
Driving down the road at 60 mph and heard a boom pulled over and seen oil coming out of motor and a pulley was broken off of the timing housing of the motor putting a hole in motor where pulley used to be. (Did some research ford 2011-2012 do not have supports on engine housing where pulley mounts but the newer 5.0 motors do have the supports to stop motor from breaking where pulley mounts I will include photos below the new supplied replacement part has supports) This has happened to multiple people

- Port Barre, LA, USA

problem #567

Jun 182024

F-150

  • miles

A D V E R T I S E M E N T S

6months ago it suddenly downshifted on my wife, I told her she must be in 4wd so she turned dial, no issues for a cpl wks then it repeated, went home in low sp, I called a shop and they said Lead Frame issue, not under warranty so I had it repaired, last wk it happened again! I see that newer models (2014 a newer are having this issue, I would like to have mine fixed as well !

- Arcadia, OK, USA

problem #566

Jun 172024

F-150

  • 156,200 miles
The contact owns a 2012 Ford F-150. The contact stated while driving 70 MPH, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. The check engine warning light illuminated, and the vehicle lost motive power. In addition, an unknown service light was illuminated. The contact who is an independent mechanic, diagnosed the vehicle with turbine shaft sensor failure. Additionally, the lead frame needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The contact was advised to contact the NHTSA Hotline to report the failure. The failure mileage was approximately 156,200.

- Pembine, WI, USA

problem #565

Jun 072024

F-150

  • 172,000 miles
The contact owns a 2012 Ford F-150. The contact stated while driving 70 MPH, the vehicle inadvertently downshifted from 6th gear to 1st gear. The contact was unaware if any warning lights were illuminated. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was made aware of the failure and advised the contact that the vehicle was out of warranty and to call the NHTSA Hotline for assistance. The failure mileage was approximately 172,000.

- Grayling, MI, USA

problem #564

May 292024

F-150

  • 187,000 miles

A D V E R T I S E M E N T S

The contact owns a 2012 Ford F-150. The contact stated while driving at various speeds, the vehicle unexpectedly downshifted to first gear. The contact stated that the vehicle was previously serviced under NHTSA Campaign Number: 19V075000 (Power Train) however, the failure reoccurred. The local dealer was contacted and stated that the recall was a one-time free repair. The vehicle was not repaired. The manufacturer was made aware of the failure and the contact was referred to the NHTSA Hotline for assistance. The failure mileage was approximately 187,000.

- Hendersonville, NC, USA

problem #563

Mar 012024

F-150

  • 107,000 miles
The contact owns a 2012 Ford-150. The contact stated that while driving at various speeds, the vehicle unexpectedly downshifted to first gear. The contact stated that the check engine warning light was illuminated. The contact stated that the vehicle was previously serviced under NHTSA Campaign Number: 19V075000 (Power Train); however, the failure occurred. The vehicle was taken to an independent mechanic who determined that the failure was related to the recall. The manufacturer was contacted and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 107,000.

- Greenville, NC, USA

problem #562

Jan 162023

F-150

  • 166,000 miles
The contact owns a 2012 Ford F-150. The contact stated while driving at undisclosed speeds, the vehicle unintendedly downshifted from sixth to first gear. The check engine and air bag warning lights were illuminated. The contact stated the failure had been more consistent in the past month. The vehicle was not repaired. The contact stated that the Insurance provider informed her that the vehicle was included in an unknown recall related to the failure; however, the manufacturer was contacted and stated the recall had expired. No further assistance was provided. The failure mileage was approximately 166,000.

- Tulare, CA, USA

problem #561

Feb 262024

F-150

  • 168,000 miles
The contact owns a 2012 Ford F-150. The contact stated that upon attempting to start the vehicle, the vehicle failed to start as intended, prompting the contact to attempt to jump-start the vehicle, but the vehicle failed to start. The check engine warning light was illuminated. The vehicle was towed to the dealer, who diagnosed a failure with the power train control module. The vehicle was repaired, but the failure reoccurred. The vehicle was towed back to the dealer, who then diagnosed an additional failure with the engine. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure, a case was opened, and the contact was referred to the NHTSA Hotline for assistance. The failure mileage was 168,000.

- Carbonado, WA, USA

problem #560

Oct 152023

F-150

  • 145,000 miles

A D V E R T I S E M E N T S

The contact owns a 2012 Ford F-150. The contact stated that the vehicle unintendedly downshifted on four occasions while driving at various speeds. Additionally, the vehicle began shaking violently, and the wheels locked up and the vehicle skidded. The power train warning light illuminated. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The failure mileage was approximately 145,000.

- Sisters, OR, USA

problem #559

Apr 202024

F-150

  • 137,000 miles
The contact owns a 2012 Ford F-150. The contact stated that while his son was driving at an undisclosed speed, he heard an abnormal sound emanating from the engine compartment. The check engine warning light was illuminated. The vehicle was not taken to the dealer or an independent mechanic. The vehicle was not repaired. After investigating the failure, the contact related the failure to Customer Satisfaction Program: 19N01 (Lead frame Extended Coverage). The manufacturer was notified of the failure but referred the contact to the NHTSA Hotline for assistance. The failure mileage was 137,000.

- Harahan, LA, USA

problem #558

Mar 032024

F-150

  • 88,000 miles
The contact owns a 2012 Ford F-150. The contact stated while driving approximately 35 MPH, there was a clicking and rubbing sound in the front passenger's wheel well. Additionally, the contact stated while driving approximately 60 MPH, the vehicle was decelerating and was not shifting out of first gear. The contact waited 15 minutes and restarted the vehicle. The failure recurred and the contact was unable accelerate above 15 MPH. The vehicle was taken to the dealer. The vehicle was not diagnosed or repaired. The contact was notified of the Customer Satisfaction Program: 19N01 (Lead Frame Extended Coverage); however, the contact was informed that the vehicle could not be repaired under the Customer Satisfaction Program. The manufacturer was made aware of the failure and a case was opened. The failure mileage was approximately 88,000.

- Denver, CO, USA

problem #557

Feb 042024

F-150

  • 89,000 miles
The contact owns a 2012 Ford F-150. The contact stated while driving at an undisclosed speed, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. The check engine warning light and other unknown warning lights were illuminated. Additionally, the odometer displayed dashes only, not numbers. The vehicle was driven to the residence. The contact stated that previously the vehicle was repaired under NHTSA Campaign Number: 19V075000 (Power Train) and linked the failure to the recall. The contact stated that prior to the recall repair, the vehicle had experienced similar failures on several occasions. The dealer was contacted and informed that the failure had reoccurred. The contact was informed that previously the power train control module was reprogrammed and since the failure had reoccurred, maybe the power train control module needed to be replaced. The manufacturer was made aware of the failure and advised the contact to report the failure to the NHTSA Hotline. The failure mileage was approximately 89,000.

- Green Bay, WI, USA

problem #556

Dec 212023

F-150

  • miles
Speed control/transmission goes out while driving which results in my speedometer dropping down to zero and my RPMs going up. I have to completely shut my vehicle iff and wait a moment to restart it. Sometimes it fixes it and sometimes it doesn-??t. It happens quite often, not everyday but several times a week.

- Ft. Campbell, KY, USA

problem #555

Apr 012024

F-150

  • 40,000 miles
The contact owns a 2012 Ford F-150. The contact stated while driving at various speeds, the vehicle lost motive power and would not accelerate while depressing the accelerator pedal. During the failure the speedometer and odometer failed was inoperable. The vehicle was taken to the local dealer who determined that the leadframe was faulty and needed to be replaced. The vehicle was not repaired. The manufacturer was notified and informed that the vehicle did not qualify for the manufacturer's extended coverage to address the failure. The failure mileage was 40,000.

- South San Francisco, CA, USA

problem #554

Jun 152021

F-150

  • miles
Leadfrane was not replaced even though it poses a safety hazard on Highway. When taken before the ten year make no mention was made to correct problem. Only a reprogramming was done and dealer states that it may or may not work as many trucks have failed on highway speeds with the programming. This is scary situation.

- Del Rio, TX, USA

problem #553

Jul 202021

F-150

  • 118,000 miles
The contact owns a 2012 Ford F-150. The contact stated that while driving on several occasions at various speeds, the vehicle downshifted and would not shift into any other gear. During one failure, the air bag warning light illuminated, and the instrument panel stopped working. The vehicle was steered to the side of the road and restarted. On one occasion the vehicle took approximately five attempts to restart. Additionally, the contact stated that while driving at approximately 40 MPH the powertrain malfunction indicator light illuminated. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The failure mileage was approximately 118,000.

- Grand Junction, CO, USA

problem #552

Mar 212024

F-150

  • 161,000 miles
The contact owns a 2012 Ford F-150. The contact stated that while driving at 50 MPH, the vehicle stalled with the transmission warning light illuminated. Due to the failure, the contact had the vehicle towed to an independent mechanic where a diagnostic was performed. The diagnostic determined that fuse#27 had melted inside the fuse box. The dealer was notified of the failure but offered no assistance. The manufacturer was not notified of the failure. The vehicle was not repaired. The failure mileage was approximately 161,000.

- Columbia, SC, USA

problem #551

Mar 112024

F-150

  • miles
My vehicle is experiencing an intermittent loss of the transmission output speed sensor (oss) signal to the powertrain control module resulting in a temporary, unintended downshift into first gear. In some cases, the oss signal recovers while Im driving, and the vehicle resume normal function; in other cases, my vehicle needs to be stopped and restarted to regain normal transmission operation. I believe Ford is aware of three reports of accidents and no injuries related to this condition on the affected vehicles.

- San Juan , PR, USA

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