vehicle shifting erratically and shows fuel mileage low and loss of speedometer
2012 Ford Expedition
Owner reports · Recalls · Investigations
Similar to other model years
Owner complaints for the 2012 Ford Expedition do not stand out strongly from the model-year median of 155.
About this comparison →How this year compares
Owner complaints by model year
Compare all Expedition years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
85 reports with mileage · 33 unknown
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Power Train. Review the 64 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 20 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Vehicle Speed Control. Review the 18 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
Vehicle Speed Control complaints
18 reportsvehicle shifting erratically and shows fuel mileage low and loss of speedometer
The speedometer will quit working and the vehicle will not shift out of 1st gear, if you can work through it it will start throwing error messages such as zero miles to empty, tire moniter system fault, etc. This is a very dangerous situation especially in high traffic areas. There was a customer satisfaction program on it but…
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The speedometer will quit working and the vehicle will not shift out of 1st gear, if you can work through it it will start throwing error messages such as zero miles to empty, tire moniter system fault, etc. This is a very dangerous situation especially in high traffic areas. There was a customer satisfaction program on it but only up to 150,000 miles. This program should last the life of the vehicle, also, if it was fixed before ownership, why did it go bad again
I was driving my 2012 expedition and suddenly the vehicle went from doing 60 to 40 immediately the tires squealed and threw me into the right lane . This vehicle transmission has a recall for down shifting and power train issues. My vin number does not fit the Recall but my vehicle has all the symptoms of mult…
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I was driving my 2012 expedition and suddenly the vehicle went from doing 60 to 40 immediately the tires squealed and threw me into the right lane . This vehicle transmission has a recall for down shifting and power train issues. My vin number does not fit the Recall but my vehicle has all the symptoms of multiple recalls and is not safe to drive . Had i not known how to drive i and my daughter would be in the hospital due to the faulty transmission lead frame and power train . I contacted Ford head quarters they were no help even though there is clearly a recall . I also took the truck to ford of valparaiso and had to pay the 1,000 dollars for the lead frame to be replaced which was in the recall and I shouldn't have had to pay anything .. them replacing the lead frame did nothing the car is still not drive able and is extremely unsafe its my only vehicle and I am a single mother of 2 kids .
JULY 2025 MY 2012 FORD EXPEDITION THREW A P0742 CODE FOR A STUCK TORQUE CONVERTER CLUTCH. THE VEHICLE HAD JUST UNDER 150K MILES AND STARTED TO JERK IN AND OUT OF GEAR AND THE WRENCH LIGHT ILLUMINATED SO I, THANKFULLY WAS GOING APPROXIMATELY 45 MPH WHEN IT HAPPENED AND WAS ABLE TO PULL THE VEHICLE OVER AS IT WAS IN LIMP MODE. WHE…
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JULY 2025 MY 2012 FORD EXPEDITION THREW A P0742 CODE FOR A STUCK TORQUE CONVERTER CLUTCH. THE VEHICLE HAD JUST UNDER 150K MILES AND STARTED TO JERK IN AND OUT OF GEAR AND THE WRENCH LIGHT ILLUMINATED SO I, THANKFULLY WAS GOING APPROXIMATELY 45 MPH WHEN IT HAPPENED AND WAS ABLE TO PULL THE VEHICLE OVER AS IT WAS IN LIMP MODE. WHEN I CLEARED THE DTC CODE THE PROBLEM WENT AWAY TEMPORARILY BUT EVENTUALLY LOCKED BACK UP AGAIN WITHIN A MILE FROM MY HOME. UNFORTUNATELY, FORD DEALERSHIPS WILL NOT STAND BEHIND THE CUSTOMER SERVICE NUMBER THAT THEY HAVE LISTED FOR A REPLACEMENT OF THE TRANSMISSION LEAD FRAME. I PROVIDED THE LOCAL DEALERSHIP WITH ALL OF THE NECESSARY INFORMATION AS WELL AS AN INDEPENDENT DIAGNOSIS BY A TRANSMISSION SPECIALIST. LOOKS LIKE I'LL JUST HAVE TO WAIT FOR THE DAY THAT IT CAUSES A MASSIVE ACCIDENT BY DOWNSHIFTING INTO 1ST GEAR AT 65MPH. TERRIBLE CUSTOMER SERVICE AND I CAN ONLY HOPE THIS DOESN'T COST SOMEONE THEIR LIFE.
I just purchased (2 months ago) a 2012 Ford Expedition EL 5.4l v8 from a private party. I wish I would have done more research as I am ALREADY EXPERIENCING TRANSMISSION ISSUES THAT I BELIEVE ARE DIRECTLY RELATED TO THE VEHICLES LEAD FRAME RECALL. IT THREW A P0742 CODE ON ME Torque Converter Clutch Circuit stuck on and decided t…
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I just purchased (2 months ago) a 2012 Ford Expedition EL 5.4l v8 from a private party. I wish I would have done more research as I am ALREADY EXPERIENCING TRANSMISSION ISSUES THAT I BELIEVE ARE DIRECTLY RELATED TO THE VEHICLES LEAD FRAME RECALL. IT THREW A P0742 CODE ON ME Torque Converter Clutch Circuit stuck on and decided that it would only drive in limp mode unless I cleared the code, pulled over, cycles the key, and restarted the vehicle. Even as dangerous as this UNEXPECTED SHIFTING INTO 1ST GEAR AT HIGHWAY SPEEDS IS, IT IS EQUALLY AS DANGEROUS TO BE GETTING OUT OF YOUR VEHICLE IN MOVING TRAFFIC DUE TO FORD'S TERRIBLE DESIGN ON THIS VEHICLES POWER TRAIN/TRANSMISSION SYSTEM. I HAVE SCHEDULED AN APPOINTMENT WITH THE LOCAL Ford DEALER AND AL CERTAIN I'LL GET THE RUNAROUND/BLAME GAME FOR THIS ONE. 150K MILES AND AS I said, I HAVE OWNED IT FOR 2 MONTHS AND HAVE ALREADY HAD TRANSMISSION ISSUES, BRAKE ISSUES, BELT TENSIONER PULLEY LITERALLY FELL OFF.. AND FROM WHAT I READ, WHAT'S NEXT??? THE CAM PHASERS?? THAT'S IF THE TRANSMISSION ISSUE IS EVEN FIXED AND IT BECOMES SAFELY DRIVE ABLE AGAIN. COME ON FORD, GET YOUR ACT TOGETHER, YOU'RE BETTER THAN THIS!
The transmission jumps in and out of gear, the engine revs on its on. I was on the highway the first time and I going between 60 and 65 mph and it sounded like the whole bottom of the truck was just ripped out, the truck went from drive to either park or first gear it locked up the back tires and there was a truck behind me he t…
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The transmission jumps in and out of gear, the engine revs on its on. I was on the highway the first time and I going between 60 and 65 mph and it sounded like the whole bottom of the truck was just ripped out, the truck went from drive to either park or first gear it locked up the back tires and there was a truck behind me he tried to miss me but he hit the back passenger side of the truck. He was very very upset he threatening and cussing me because he thought I just slammed on my brakes for no reason. I explained to him what was happening and calmed down think God. It could have killed him or me or even several other people. When it locked up the tires then it jumped back in drive and tried tot take off, I threw it in neutral and cut the key off. That scared the sh.. out of me!! I have talked to other people that have around the same year model truck as mine and some of them are having the same issues with it jumping in and out of gear not wanting to shift gears revving up on its own and no engine light comes on I've tried to get a code scanner scan it no codes come up on the truck Ford needs to fix this truck they had a recall on certain models that were manufactured at different plants or something like that I heard but they won't fix my truck they said it's not under recall this truck is going to kill somebody it's the only truck I have and I have to go to work I'm just asking if you can please do something about this before people get killed in or I get killed I'm going to try to get a video of what it does I'm just asking if you can please do something about this Ford knows what the problem is I read stuff on it and they need to fix these trucks before it kills people they know what the problem is if I have a bad wreck and I live to it or this truck causing somebody to lose their life it's going to be a multi multi multi million dollar lawsuit because they refuse to fix the truck I'm just asking you if you can please do something about this thank you
My vehicle suddenly shifted downward, my gas pedal had no effect, my speedometer stopped working and my fuel and tire sensor lights came on. This happened multiple times on my drive this morning and would have caused an accident if I was being tailgated.
WHILE DRIVING, THE VEHICLE SUDDENLY DOWNSHIFTED INTO 1ST GEAR, RPMS REVVED UP, SPEEDOMETER STOPPED WORKING, PUSHING THE GAS PEDAL TEMPORARILY HAD NO EFFECT, "FUEL LEVEL LOW" LIGHT CAME ON AND "TIRE PRESSURE SENSOR FAULT" LIGHT CAME ON. I WAS STILL ABLE TO DRIVE THE VEHICLE, THOUGH THE SPEEDOMETER WAS NOT WORKING. I STOPPED, TU…
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WHILE DRIVING, THE VEHICLE SUDDENLY DOWNSHIFTED INTO 1ST GEAR, RPMS REVVED UP, SPEEDOMETER STOPPED WORKING, PUSHING THE GAS PEDAL TEMPORARILY HAD NO EFFECT, "FUEL LEVEL LOW" LIGHT CAME ON AND "TIRE PRESSURE SENSOR FAULT" LIGHT CAME ON. I WAS STILL ABLE TO DRIVE THE VEHICLE, THOUGH THE SPEEDOMETER WAS NOT WORKING. I STOPPED, TURNED OFF THE VEHICLE AND RESTARTED IT AND THE VEHICLE WORKED FINE. THIS EVENT HAPPENED THREE TIMES OVER THE PAST MONTH. SHEEHY FORD IN ASHLAND, VIRGINIA SAID THAT I NEEDED A NEW "LEAD FRAME" AND THAT THE CHARGE WOULD BE $900. UPON FURTHER RESEARCH, I LEARNED THAT THERE HAD BEEN A RECALL FOR THIS ISSUE FOR THE 2012 FORD EXPEDITION, BUT MY 2012 EXPEDITION VIN NUMBER IS NOT PART OF THE RECALL. I BELIEVE MY VEHICLE SHOULD HAVE ALSO BEEN INCLUDED IN THE RECALL AND FIXED BY FORD. I COULD HAVE HAD A SERIOUS ACCIDENT IF THIS HAD HAPPENED WHILE DRIVING AT A HIGH RATE OF SPEED. RECALL INFORMATION FOUND ONLINE: "FORD HAS ISSUED A SAFETY RECALL FOR THE 2011-2012 FORD F-150, AND 2012 FORD EXPEDITION FOR A POTENTIAL PROBLEM WITH THE OUTPUT SPEED SENSOR IN THE TRANSMISSION'S LEAD FRAME; IN CERTAIN CONDITIONS THE PART CAN LEAD TO A TEMPORARY DOWNSHIFT INTO FIRST GEAR. DEPENDING ON HOW FAST THE VEHICLE IS GOING, THAT COULD LEAD TO AN ABRUPT REDUCTION IN SPEED THAT COULD CAUSE THE REAR TIRES TO SLIDE OR LOCK UP. FORD SAID IT'S AWARE OF THREE ACCIDENTS REPORTED AND NO INJURIES RELATED TO THE ISSUE. THE AFFECTED VEHICLES HAVE A 6R80 TRANSMISSION IN CERTAIN FORD F-150S BUILT AT DEARBORN ASSEMBLY PLANT AND KANSAS CITY ASSEMBLY PLANT, AUG. 19, 2011 THROUGH MARCH 9, 2012; 2012 FORD EXPEDITION VEHICLES BUILT AT KENTUCKY TRUCK PLANT, AUG. 19, 2011 THROUGH DEC. 19, 2011; FORD MUSTANG VEHICLES BUILT AT FLAT ROCK ASSEMBLY PLANT, AUG. 19, 2011 THROUGH FEB. 21, 2012; AND LINCOLN NAVIGATOR VEHICLES BUILT AT KENTUCKY TRUCK PLANT, AUG. 19, 2011 THROUGH DEC. 17, 2011.
DRIVING ON A HIGHWAY AT APPROX 50 MPH, VEHICLE SPEEDOMETER GOES TO 0, MILEAGE GOES OUT, DASH LIGHTS FLASH, WRENCH LIGHT COMES ON, VEHICLE DOWNSHIFTS (HAS DONE THIS SEVERAL TIMES (SOMETIMES ACCELERATED FROM 1ST GEAR)) TO 1ST GEAR AND GOES INTO A LIMP MODE. HAD TO PULL OVER AND SHUT OFF THE TRUCK- ALL FINE WHEN RESTARTED. COULD HA…
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DRIVING ON A HIGHWAY AT APPROX 50 MPH, VEHICLE SPEEDOMETER GOES TO 0, MILEAGE GOES OUT, DASH LIGHTS FLASH, WRENCH LIGHT COMES ON, VEHICLE DOWNSHIFTS (HAS DONE THIS SEVERAL TIMES (SOMETIMES ACCELERATED FROM 1ST GEAR)) TO 1ST GEAR AND GOES INTO A LIMP MODE. HAD TO PULL OVER AND SHUT OFF THE TRUCK- ALL FINE WHEN RESTARTED. COULD HAVE CAUSED A MAJOR ACCIDENT. VERY SCARY. THIS TRUCK HAS HAD A RECALL REPAIR FIXED FOR WHAT WAS DESCRIBED AS EXACTLY THIS PROBLEM. HAS HAPPENED NUMEROUS TIMES NOW.
Official recalls
316V248000 · Power Train:automatic Transmission
Apr 27, 2016
Ford Motor Company (Ford) is recalling certain model year 2011-2012 Ford F-150 trucks, 2012 Ford Expedition, Lincoln Navigator, and Ford Mustang vehicles. The affected vehicles are equipped with an automatic transmission that may unexpectedly downshift to first gear, regardless of vehicle speed.
Consequence & remedy
Consequence: 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 of a crash.
Remedy: Ford will notify owners, and dealers will reprogram the powertrain control module with updated software, free of charge. The recall began on September 19, 2016. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 16S19.
12V190000 · Exterior Lighting:back Up Lights; Power Train:automatic Transmission:control Module (tcm/pcm/tecm)
May 3, 2012
FORD IS RECALLING CERTAIN MODEL YEAR 2011-2012 FORD F-150, 2012 EXPEDITION AND LINCOLN NAVIGATOR, AND 2012-2013 MUSTANG VEHICLES, FOR FAILING TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NOS. 102, "TRANSMISSION SHIFT LEVER SEQUENCE, STARTER INTERLOCK, AND TRANSMISSION BRAKING EFFECT" AND 108 LAMPS, REFLECTIVE DEVICES AND ASSOCIATED EQUIPMENT. THESE VEHICLES MAY HAVE A TRANSMISSION RANGE SENSOR (TRS) THAT WAS CALIBRATED OUT OF SPECIFICATION FOR REVERSE GEAR.
Consequence & remedy
Consequence: 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 TRANSMISSION DOES GO IN REVERSE, THE R MAY NOT ILLUMINATE ON THE DASHBOARD OF THE F-150, EXPEDITION, OR NAVIGATOR MODELS AND/OR THE BACKUP LAMP ON THE REAR OF THE F-150, EXPEDITION, NAVIGATOR, OR MUSTANG VEHICLES MAY NOT ILLUMINATE. THESE CONDITIONS INCREASE THE RISK OF A CRASH OR A PEDESTRIAN BEING STRUCK DUE TO THE VEHICLES NOT SIGNALING IT IS IN REVERSE.
Remedy: FORD WILL NOTIFY OWNERS, AND DEALERS WILL INSPECT AND REPLACE THE TRS AS NECESSARY, FREE OF CHARGE. THE SAFETY RECALL BEGAN ON JUNE 11, 2012. OWNERS MAY CONTACT FORD MOTOR COMPANY CUSTOMER RELATIONSHIP CENTER AT 1-866-436-7332.
Additional source detail variants (2)
Exterior Lighting:back Up Lights
FORD IS RECALLING CERTAIN MODEL YEAR 2011-2012 FORD F-150, 2012 EXPEDITION AND LINCOLN NAVIGATOR, AND 2012-2013 MUSTANG VEHICLES, FOR FAILING TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NOS. 102, "TRANSMISSION SHIFT LEVER SEQUENCE, STARTER INTERLOCK, AND TRANSMISSION BRAKING EFFECT" AND 108 LAMPS, REFLECTIVE DEVICES AND ASSOCIATED EQUIPMENT. THESE VEHICLES MAY HAVE A TRANSMISSION RANGE SENSOR (TRS) THAT WAS CALIBRATED OUT OF SPECIFICATION FOR REVERSE GEAR.
Consequence: 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 TRANSMISSION DOES GO IN REVERSE, THE R MAY NOT ILLUMINATE ON THE DASHBOARD OF THE F-150, EXPEDITION, OR NAVIGATOR MODELS AND/OR THE BACKUP LAMP ON THE REAR OF THE F-150, EXPEDITION, NAVIGATOR, OR MUSTANG VEHICLES MAY NOT ILLUMINATE. THESE CONDITIONS INCREASE THE RISK OF A CRASH OR A PEDESTRIAN BEING STRUCK DUE TO THE VEHICLES NOT SIGNALING IT IS IN REVERSE.
Remedy: FORD WILL NOTIFY OWNERS, AND DEALERS WILL INSPECT AND REPLACE THE TRS AS NECESSARY, FREE OF CHARGE. THE SAFETY RECALL BEGAN ON JUNE 11, 2012. OWNERS MAY CONTACT FORD MOTOR COMPANY CUSTOMER RELATIONSHIP CENTER AT 1-866-436-7332.
Power Train:automatic Transmission:control Module (tcm/pcm/tecm)
FORD IS RECALLING CERTAIN MODEL YEAR 2011-2012 FORD F-150, 2012 EXPEDITION AND LINCOLN NAVIGATOR, AND 2012-2013 MUSTANG VEHICLES, FOR FAILING TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NOS. 102, "TRANSMISSION SHIFT LEVER SEQUENCE, STARTER INTERLOCK, AND TRANSMISSION BRAKING EFFECT" AND 108 LAMPS, REFLECTIVE DEVICES AND ASSOCIATED EQUIPMENT. THESE VEHICLES MAY HAVE A TRANSMISSION RANGE SENSOR (TRS) THAT WAS CALIBRATED OUT OF SPECIFICATION FOR REVERSE GEAR.
Consequence: 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 TRANSMISSION DOES GO IN REVERSE, THE R MAY NOT ILLUMINATE ON THE DASHBOARD OF THE F-150, EXPEDITION, OR NAVIGATOR MODELS AND/OR THE BACKUP LAMP ON THE REAR OF THE F-150, EXPEDITION, NAVIGATOR, OR MUSTANG VEHICLES MAY NOT ILLUMINATE. THESE CONDITIONS INCREASE THE RISK OF A CRASH OR A PEDESTRIAN BEING STRUCK DUE TO THE VEHICLES NOT SIGNALING IT IS IN REVERSE.
Remedy: FORD WILL NOTIFY OWNERS, AND DEALERS WILL INSPECT AND REPLACE THE TRS AS NECESSARY, FREE OF CHARGE. THE SAFETY RECALL BEGAN ON JUNE 11, 2012. OWNERS MAY CONTACT FORD MOTOR COMPANY CUSTOMER RELATIONSHIP CENTER AT 1-866-436-7332.
12V034000 · Seats:mid/rear Assembly
Feb 2, 2012
FORD IS RECALLING CERTAIN MODEL YEAR 2012 EXPEDITION AND LINCOLN NAVIGATOR VEHICLES, MANUFACTURED FROM NOVEMBER 19, 2011, THROUGH DECEMBER 2, 2011, FOR FAILING TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 202, "HEAD RESTRAINTS." THESE VEHICLES MAY HAVE INADEQUATE WELDS ON THE HEAD RESTRAINT SUPPORT BRACKETS FOR THE SECOND ROW, RIGHT-HAND SEAT.
Consequence & remedy
Consequence: IN THE EVENT OF A CRASH, THE SEAT HEAD RESTRAINT MAY NOT PROVIDE THE REQUIRED STRENGTH, INCREASING THE RISK OF INJURY.
Remedy: FORD WILL NOTIFY OWNERS, AND DEALERS WILL REPLACE THE HEAD RESTRAINTS AS NECESSARY, FREE OF CHARGE. THE SAFETY RECALL BEGAN ON FEBRUARY 21, 2012. OWNERS MAY CONTACT FORD MOTOR COMPANY CUSTOMER RELATIONSHIP CENTER AT 1-866-436-7332.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
1RQ17010 · Unexpected Transmission Downshift
Opened Dec 25, 2017 · Closed Oct 22, 2019
Status: closed (inferred from source dates) · Power Train:automatic Transmission; Power Train:automatic Transmission:control Module (tcm/pcm/tecm)
The Office of Defects Investigation (ODI) opened an investigation based on consumer allegations of transmissions unexpectedly downshifting to a lower gear without input from the driver on model year (MY) 2011-2013 Ford F-150, Expedition and Navigator vehicles. ODI has received 455 unique reports related to the alleged problem that were not covered under a previous recall for this issue (16V-248).Expedition and Navigator complaint rates are lower than F-150 complaints. Of those 455 reports, 34.7% claimed that the rear wheels locked up when the transmission downshifted. There were 4 accident claims with no injuries. There are many instances where drivers report leaving their lane or the road because of this issue.In response to ODI's Information Request (IR) letter, Ford Motor Company (Ford) responded with 783 unique reports related to the alleged problem. There were 6 accident claims with 3 injuries. Ford also submitted 1206 warranty claims related to transmission downshifting failures. The failure can occur at any time, but typically at higher speed, and include symptoms such as sudden transmission downshifting, loss of speedometer, erratic shifting of transmission, and transmission stuck in one gear. The failures typically occur without warning and may result in the rear wheels momentarily locking up. The driver often had to fully stop the vehicle and restart it to get the vehicle to shift properly.On February 2nd, 2019 Ford notified ODI that it would conduct a safety recall (19V-075) to remedy transmission downshifting failures on all 2011-2013 F-150 vehicles. Ford will also offer extended warranties to 2011-2013 Expedition and Navigator vehicles with the same issue. Per Ford, some vehicles may experience an intermittent loss of Transmission Output Speed Sensor (OSS) signal to the Powertrain Control Module (PCM), potentially resulting in a temporary unintended downshift into first gear. Ford will reprogram the PCM with software that will prevent an unintended downshift into first gear and illuminate the Malfunction Indicator Light in the event of an intermittent OSS signal loss.The recall action initiated by the manufacturer appears to address the safety risks of concern to ODI.Accordingly, the investigation is closed.The ODI reports cited above can be reviewed at www-odi.nhtsa.dot.gov/owners/SearchNHTSAID under the identification (ODI) numbers found in the attached list.
Additional source detail variants (2)
Power Train:automatic Transmission:control Module (tcm/pcm/tecm)
The Office of Defects Investigation (ODI) opened an investigation based on consumer allegations of transmissions unexpectedly downshifting to a lower gear without input from the driver on model year (MY) 2011-2013 Ford F-150, Expedition and Navigator vehicles. ODI has received 455 unique reports related to the alleged problem that were not covered under a previous recall for this issue (16V-248).Expedition and Navigator complaint rates are lower than F-150 complaints. Of those 455 reports, 34.7% claimed that the rear wheels locked up when the transmission downshifted. There were 4 accident claims with no injuries. There are many instances where drivers report leaving their lane or the road because of this issue.In response to ODI's Information Request (IR) letter, Ford Motor Company (Ford) responded with 783 unique reports related to the alleged problem. There were 6 accident claims with 3 injuries. Ford also submitted 1206 warranty claims related to transmission downshifting failures. The failure can occur at any time, but typically at higher speed, and include symptoms such as sudden transmission downshifting, loss of speedometer, erratic shifting of transmission, and transmission stuck in one gear. The failures typically occur without warning and may result in the rear wheels momentarily locking up. The driver often had to fully stop the vehicle and restart it to get the vehicle to shift properly.On February 2nd, 2019 Ford notified ODI that it would conduct a safety recall (19V-075) to remedy transmission downshifting failures on all 2011-2013 F-150 vehicles. Ford will also offer extended warranties to 2011-2013 Expedition and Navigator vehicles with the same issue. Per Ford, some vehicles may experience an intermittent loss of Transmission Output Speed Sensor (OSS) signal to the Powertrain Control Module (PCM), potentially resulting in a temporary unintended downshift into first gear. Ford will reprogram the PCM with software that will prevent an unintended downshift into first gear and illuminate the Malfunction Indicator Light in the event of an intermittent OSS signal loss.The recall action initiated by the manufacturer appears to address the safety risks of concern to ODI.Accordingly, the investigation is closed.The ODI reports cited above can be reviewed at www-odi.nhtsa.dot.gov/owners/SearchNHTSAID under the identification (ODI) numbers found in the attached list.
Power Train:automatic Transmission
The Office of Defects Investigation (ODI) opened an investigation based on consumer allegations of transmissions unexpectedly downshifting to a lower gear without input from the driver on model year (MY) 2011-2013 Ford F-150, Expedition and Navigator vehicles. ODI has received 455 unique reports related to the alleged problem that were not covered under a previous recall for this issue (16V-248).Expedition and Navigator complaint rates are lower than F-150 complaints. Of those 455 reports, 34.7% claimed that the rear wheels locked up when the transmission downshifted. There were 4 accident claims with no injuries. There are many instances where drivers report leaving their lane or the road because of this issue.In response to ODI's Information Request (IR) letter, Ford Motor Company (Ford) responded with 783 unique reports related to the alleged problem. There were 6 accident claims with 3 injuries. Ford also submitted 1206 warranty claims related to transmission downshifting failures. The failure can occur at any time, but typically at higher speed, and include symptoms such as sudden transmission downshifting, loss of speedometer, erratic shifting of transmission, and transmission stuck in one gear. The failures typically occur without warning and may result in the rear wheels momentarily locking up. The driver often had to fully stop the vehicle and restart it to get the vehicle to shift properly.On February 2nd, 2019 Ford notified ODI that it would conduct a safety recall (19V-075) to remedy transmission downshifting failures on all 2011-2013 F-150 vehicles. Ford will also offer extended warranties to 2011-2013 Expedition and Navigator vehicles with the same issue. Per Ford, some vehicles may experience an intermittent loss of Transmission Output Speed Sensor (OSS) signal to the Powertrain Control Module (PCM), potentially resulting in a temporary unintended downshift into first gear. Ford will reprogram the PCM with software that will prevent an unintended downshift into first gear and illuminate the Malfunction Indicator Light in the event of an intermittent OSS signal loss.The recall action initiated by the manufacturer appears to address the safety risks of concern to ODI.Accordingly, the investigation is closed.The ODI reports cited above can be reviewed at www-odi.nhtsa.dot.gov/owners/SearchNHTSAID under the identification (ODI) numbers found in the attached list.
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