Total Complaints
174 filings
FORD FLEX · model year
174 NHTSA complaints, 8 crash reports, and 2 active recalls for this specific cohort.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 2011FORDFLEX carries 174 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 8 crashes, 3 fires, 17 injuries, and 3 fatalities. For crash performance, NHTSA's New Car Assessment Program gave this cohort an overall Not Rated/5 rating, with Not Rated/5 front crash, Not Rated/5 side crash, and 4/5 rollover scores derived from standardized barrier and dynamic tests.
Component-level analysis is where model-year complaints become actionable: the top complaint category for the 2011 FLEX is steering with 55 filings, followed by engine (25) and power train (15). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability. This model year has 2 active recall campaigns, which means the manufacturer is obligated to remedy the covered defect at no charge for the life of the vehicle — the full NHTSA campaign numbers are listed below.
NHTSA currently has 177 investigation files overlapping the 2011 FLEX, and 8 remain open. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.
Total Complaints
174 filings
Crashes Reported
8 reports
Source
NHTSA ODI
Federal complaints database
At or below the fleet median complaint volume.
| Component | Count |
|---|---|
| STEERING | 55 |
| ENGINE | 25 |
| POWER TRAIN | 15 |
| UNKNOWN OR OTHER | 11 |
| ELECTRICAL SYSTEM | 9 |
| SEATS | 7 |
| SERVICE BRAKES | 7 |
| ENGINE AND ENGINE COOLING | 5 |
| WHEELS | 5 |
| FUEL/PROPULSION SYSTEM | 5 |
| POWER TRAIN:AUTOMATIC TRANSMISSION | 3 |
| TIRES | 3 |
| STRUCTURE:BODY | 3 |
| VISIBILITY/WIPER | 2 |
| ELECTRONIC STABILITY CONTROL (ESC) | 2 |
AIR BAGS:FRONTAL
Ford Motor Company (Ford) is recalling certain model year 2009-2012 Ford Flex, 2008 and 2010-2012 Ford Taurus, 2008-2009 Ford Taurus X, 2008 Mercury Sable, 2009 and 2011 Lincoln MKS vehicles. The driver frontal air bag may improperly inflate during second-stage deployment in the event of a high spe
STEERING:ELECTRIC POWER ASSIST SYSTEM
Ford Motor Company (Ford) is recalling certain model year 2011-2012 Ford Fusion vehicles without a 3.5L engine and Lincoln MKZ hybrid electric vehicles, 2011 Mercury Milan vehicles, 2011-2012 Ford Taurus, Ford Flex, Lincoln MKS, and Lincoln MKT vehicles equipped with a 3.5L GTDI engine and 2013 Ford
I had changed all my bulbs and fuses to my car for my brake lights several times and they still donât work. My car almost got hit with me and my kids in it due to my break lights not working. Also my car keeps saying service advance trac and keeps saying it every time I drive. My car also keeps running out of power steering fluid every two week I have to add more to keep it from making that loud noise while driving.
I had changed all my bulbs and fuses to my car for my brake lights several times and they still donât work. My car almost got hit with me and my kids in it due to my break lights not working. Also my car keeps saying service advance trac and keeps saying it every time I drive. My car also keeps running out of power steering fluid every two week I have to add more to keep it from making that loud noise while driving.
I had changed all my bulbs and fuses to my car for my brake lights several times and they still donât work. My car almost got hit with me and my kids in it due to my break lights not working. Also my car keeps saying service advance trac and keeps saying it every time I drive. My car also keeps running out of power steering fluid every two week I have to add more to keep it from making that loud noise while driving.
My brakes locked up suddenly on the rear end causing me to get stuck in the middle of the road and unable to move it, even to tow it. I had to take 2 days almost to fix it in the middle of the road, since yesterday morning. They also began locking up suddenly on the front end, the wheel bearing, CV Joint, Tie Rods, CV Axles, CV Boots, and sway bars began failing out of nowhere as well. The brakes may or may not be able to be replicated, as they are partially fixed and yes my entire front end can be replicated. The danger is my brakes locked up as I was driving, in the middle of the road at that. I have not been able to get the front end fixed as it is expensive, however the danger of this is the tires falling off or the front end failing all together. ALL of the other people who drive these that I have talked to and met have had the same problem and yes they are factory parts! Even the people who have only 30 to 60000 miles on their 2011 Ford Flex Titaniums have these issues! Not only
My brakes locked up suddenly on the rear end causing me to get stuck in the middle of the road and unable to move it, even to tow it. I had to take 2 days almost to fix it in the middle of the road, since yesterday morning. They also began locking up suddenly on the front end, the wheel bearing, CV Joint, Tie Rods, CV Axles, CV Boots, and sway bars began failing out of nowhere as well. The brakes may or may not be able to be replicated, as they are partially fixed and yes my entire front end can be replicated. The danger is my brakes locked up as I was driving, in the middle of the road at that. I have not been able to get the front end fixed as it is expensive, however the danger of this is the tires falling off or the front end failing all together. ALL of the other people who drive these that I have talked to and met have had the same problem and yes they are factory parts! Even the people who have only 30 to 60000 miles on their 2011 Ford Flex Titaniums have these issues! Not only
My brakes locked up suddenly on the rear end causing me to get stuck in the middle of the road and unable to move it, even to tow it. I had to take 2 days almost to fix it in the middle of the road, since yesterday morning. They also began locking up suddenly on the front end, the wheel bearing, CV Joint, Tie Rods, CV Axles, CV Boots, and sway bars began failing out of nowhere as well. The brakes may or may not be able to be replicated, as they are partially fixed and yes my entire front end can be replicated. The danger is my brakes locked up as I was driving, in the middle of the road at that. I have not been able to get the front end fixed as it is expensive, however the danger of this is the tires falling off or the front end failing all together. ALL of the other people who drive these that I have talked to and met have had the same problem and yes they are factory parts! Even the people who have only 30 to 60000 miles on their 2011 Ford Flex Titaniums have these issues! Not only
The contact owns a 2011 Ford Flex. The contact stated that on several occasions while attempting to start the vehicle, the power steering assist warning light illuminated, and the steering wheel became firm. The vehicle was taken to a dealer where it was diagnosed that the electronic power steering module link needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The contact believed that the failure was associated with NHTSA Campaign Number: 15V340000 (Steering). The manufacturer was notified of the failure. The failure mileage was approximately 170,000.
Mileage: 170,000
Electric Power Steering lights up and steering wheel locks up, can hardly make it move at it. We turn the car off and turn it back on. Sometimes the power steering returns, sometimes it doesn't and we can't drive the car. We called the dealer after this happened and they said it was an ECOBOOST Flex and wasn't included in the Safety Recall 15S18 National Highway Traffic Safety Administration (.gov) Jul 1, 2015 â If any "loss of steering assist" DTCs are present, replace the power steering gear assembly. It seems that this is the exact problem as noted in the recall but Ford dealership will not fix it for free. Ford gave me a PDF that explains they are not responsible for this safety issue and cannot provide free repairs because my car is OVER 150,000 miles. My car now has 200,000 miles and I have had the car serviced at this same dealer for oil changes/tire rotation and they never told me about this recall. The purpose of this repair is to update the PSCM to prevent loss of steeri
The contact owns a 2011 Ford Flex. The contact stated that while driving at an undisclosed speed, he became aware that the electronic power steering was not functioning properly, requiring increased effort to maneuver the vehicle. The service power steering warning light was illuminated. The vehicle was taken to an independent mechanic, who diagnosed a failure with the Power Steering Control Module (PSCM). The vehicle was repaired, but the failure reoccurred 4-months later. The vehicle was taken to the dealer and was diagnosed with Power Steering Control Module failure. The vehicle was not repaired. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 15V340000 (Steering), but the VIN was not included. The manufacturer was not notified of the failure. The failure mileage was 118,000.
Mileage: 118,000
This accident didnât involve myself. It involved my father who borrowed my 2011 Ford Flex for the evening. This was a one vehicle accident. It is unknown what happened to cause him to Swerve and hit a hit. The air bags didnât deploy in the Vehicle. My father was wearing his seatbelt. An electric fire started and the car burnt along with my father he wasnât able to be pulled from the vehicle before it caught fire. According to the witnesses, the airbags did not go off. My father had blunt trauma to the chest and to his frontal lobe and broken ribs. In addition to lots of other injuries that wouldâve been avoided if the airbags would have went off. My father couldâve been alive if the airbags went off. But instead, he is dead. The pain and suffering and Trauma that I live through every day of my life of missing my father has been unbearable this past year. I 100% believe the fire started from the air bags not going off and it was faulty wiring in this vehicle. I believe this wh
This accident didnât involve myself. It involved my father who borrowed my 2011 Ford Flex for the evening. This was a one vehicle accident. It is unknown what happened to cause him to Swerve and hit a hit. The air bags didnât deploy in the Vehicle. My father was wearing his seatbelt. An electric fire started and the car burnt along with my father he wasnât able to be pulled from the vehicle before it caught fire. According to the witnesses, the airbags did not go off. My father had blunt trauma to the chest and to his frontal lobe and broken ribs. In addition to lots of other injuries that wouldâve been avoided if the airbags would have went off. My father couldâve been alive if the airbags went off. But instead, he is dead. The pain and suffering and Trauma that I live through every day of my life of missing my father has been unbearable this past year. I 100% believe the fire started from the air bags not going off and it was faulty wiring in this vehicle. I believe this wh
This accident didnât involve myself. It involved my father who borrowed my 2011 Ford Flex for the evening. This was a one vehicle accident. It is unknown what happened to cause him to Swerve and hit a hit. The air bags didnât deploy in the Vehicle. My father was wearing his seatbelt. An electric fire started and the car burnt along with my father he wasnât able to be pulled from the vehicle before it caught fire. According to the witnesses, the airbags did not go off. My father had blunt trauma to the chest and to his frontal lobe and broken ribs. In addition to lots of other injuries that wouldâve been avoided if the airbags would have went off. My father couldâve been alive if the airbags went off. But instead, he is dead. The pain and suffering and Trauma that I live through every day of my life of missing my father has been unbearable this past year. I 100% believe the fire started from the air bags not going off and it was faulty wiring in this vehicle. I believe this wh
Loss of power steering driving down interstate. Service power steering and service advance Trac lights came on. Had to call for tow
The contact owns a 2011 Ford Flex. The contact stated that while driving at various speeds, the vehicle stalled and lost motive power. The contact coasted to the side of the roadway and had the vehicle towed. The failure occurred intermittently. The contact would make several attempts to start the vehicle to regain normal functionality; however, the failure would recur within several hours or several days. The contact stated while driving at approximately 25 MPH in a School Zone from a stop, the vehicle lost power steering functionality. The vehicle was towed to the residence. The contact stated that the traction control, engine, battery, and ABS warning lights were illuminated. The vehicle was taken to an independent mechanic where it was diagnosed that the power steering box had failed and needed to be replaced. The mechanic had not repaired the vehicle. The vehicle was then taken to the dealer to be diagnosed. The contact was informed that the VIN was not included in a recall. The v
Mileage: 125,436
The contact owns a 2011 Ford Flex. The contact stated that while driving at various speeds, the vehicle stalled and lost motive power. The contact coasted to the side of the roadway and had the vehicle towed. The failure occurred intermittently. The contact would make several attempts to start the vehicle to regain normal functionality; however, the failure would recur within several hours or several days. The contact stated while driving at approximately 25 MPH in a School Zone from a stop, the vehicle lost power steering functionality. The vehicle was towed to the residence. The contact stated that the traction control, engine, battery, and ABS warning lights were illuminated. The vehicle was taken to an independent mechanic where it was diagnosed that the power steering box had failed and needed to be replaced. The mechanic had not repaired the vehicle. The vehicle was then taken to the dealer to be diagnosed. The contact was informed that the VIN was not included in a recall. The v
Mileage: 125,436
The contact owns a 2011 Ford Flex. The contact stated that while driving at various speeds, the vehicle stalled and lost motive power. The contact coasted to the side of the roadway and had the vehicle towed. The failure occurred intermittently. The contact would make several attempts to start the vehicle to regain normal functionality; however, the failure would recur within several hours or several days. The contact stated while driving at approximately 25 MPH in a School Zone from a stop, the vehicle lost power steering functionality. The vehicle was towed to the residence. The contact stated that the traction control, engine, battery, and ABS warning lights were illuminated. The vehicle was taken to an independent mechanic where it was diagnosed that the power steering box had failed and needed to be replaced. The mechanic had not repaired the vehicle. The vehicle was then taken to the dealer to be diagnosed. The contact was informed that the VIN was not included in a recall. The v
Mileage: 125,436
When we turned car on a continuous dinging occurred and âpower steering assist failure - notice came on - completely impossible to drive - husband drove it home it was extremely difficult - heâs a very big and strong man - it is my main vehicle and I canât steer it at all - then on line found the recall info that matches the year our vehicle was made - our ford dealership is claiming thereâs issues - there should be no issue as itâs a clear admit from ford re: our vehicle - please email or call me at [XXX] . Mahalo from Maui - [XXX] please help. Aloha INFORMATIONREDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Gas tank is leaking gas while parked and running
The contact owns a 2011 Ford Flex. The contact stated when he first entered the vehicle and started the vehicle, the power steering assist fault message was displayed. The contact turned the steering wheel to the left and right and the steering wheel was very difficult to turn. The contact stated he contacted an independent mechanic who diagnosed the vehicle and determined that the power steering assist had failed. The mechanic informed the contact that the failure was related to NHTSA Campaign Number: 15V340000 (Steering) but the VIN was not included. The vehicle had not been repaired. The manufacturer had been informed of the failure. The failure mileage was 133,827.
Mileage: 133,827
While on a trip in the local area to a state park, a warning came on whilst driving to "service power steering now". Driving was normal and we got to our destination 5-10 miles or so later. On returning to the car after parking and starting up the car the steering wheel was "bricked" and didn't want to turn. At first we thought it might be a flat tire. It took lots of effort to turn the wheel. As we were far from any service in the area I managed to drive the vehicle home albeit with much effort. If my wife had been driving and the steering had gone out there is a high likelihood of an accident. After doing some research when we got home this has all the signs of the electronic power assist steering (EPAS) going out. I have looked on Ford's website for recall and there is not one according to my VIN. The vehicle in question is a 2011 Ford Flex 3.5 Ecoboost AWD.
Unintended Transmission Downshift and Rear Wheel Lock-up
Timing Belt Failure
Underbody shields detachment
B-Pillar Trim Detachment
Unintended Transmission Downshift and Rear Wheel Lock-up
Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Read our methodology — how this data is sourced, computed, and verified.