What 937 owners told NHTSA about the 2021 Ford F-150 Supercab Diesel

RECALL 25V-315/25S49 has not been fixed on my truck. ive taken in multiple times since last year and programming doesnt fix the issue. final conclusion from the dealer is replace camera system. which they want me to pay $800 for. Since this is a recall Ford should take care of these charges. info. below [XXX] =aXXX INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI 11740900

THERE IS A WARNING ON MY DASH WHEN THE VEHICLE IS PLACED IN REVERSE: REVERSE BRAKE ASSIST NOT AVAILABLE SEE MANUAL. THIS CONCERN HAS A TSB ATTACHED TO IT. MY CONCERN IS THAT GIVEN THE SAFETY NATURE OF THIS CONCERN AFFECTING F150S AND FORD MUSTANGS; THIS SHOULD BE COVERED BY THE MANUFACTURER AND NOT THE CONSUMER. FORD WILL REPAIR, HOWEVER, INVOICE THE CUSTOMER FOR THE COST WHICH I DO NOT AGREE WITH. I AM NOT CERTAIN HOW MANY VEHICLES ARE AFFECTED OR IF IT RISES TO THE OCCASION OF A SAFETY RECALL; BUT SHOULD BE INVESTIGATED FURTHER. THANK YOU!

NHTSA ODI 11725583

We left home and only made it about 100 yards. There was not a trailer attached. We had already stopped at a stop sign, then took off again. As we were going up a slight hill giving it a little gas, there was a loud thud and a sudden jolt, and the truck rapidly slowed down. I tried to give it gas to continued and the engine reved up, but our movement stopped. I realized that the emergency brake had engaged for some reason, so I pressed the button to turn it off, then we were able to continue. We haven't had anyone to look at it yet, and we haven't seen a recall yet

NHTSA ODI 11725701

Giving an error of reverse assist and not available when starting truck and when placing truck in reverse. Have look up to seen if included in the recall that was issued 6 days ago. Have called dealership to confirm that not part of recall. The message just showed up last night. This truck should be included in the recall

NHTSA ODI 11722094

Is say front camera is damaged

NHTSA ODI 11713760

I was in the parking lot of my local grocery store, and the truck all of a sudden gave me an indicator that there is a "park brake fault-service now." I was stranded and had to have someone pick me up for this, This is after hours so I cannot call the Ford dealership until the following day. I now see Ford issued a recall for this under 23S35. However, when I look up my VIN under Ford, that did not show, and thus, we did not address this earlier when that should have happened. That is a problem and needs to be addressed with Ford ASAP. What if I was driving and this happened??!!

NHTSA ODI 11713037

My truck thinks my parking brake is engaged so it constantly flashes the “brake” light, constantly chimes while driving and says parking break malfunction, talk to dealer. I brought it to Webber family Ford in Detroit lakes MN 56501 and they checked it over including the safety recall location for recall 23S35. They said it was not the recall location and I would have to bring it in Monday for another appointment. When I got it home that day I crawled under to check that location. I see visible green which usually means corrosion and the protection around the harness seems warm. I also noticed the "recall" was not completed how it is shown on fords recall paperwork using the zip tie as a wear location so it isn't the harness itself. That is not how mine is. I have photos to prove that. I spoke with corporate ford today and they said they can't re open the recall because it has been closed and it is past its 12 month warranty being it was done in October of 2023 before my ownership and at a different dealer. I don't believe it is fair to me the current owner to pay for the cost of a rerepair of a recall that was done incorrectly.

NHTSA ODI 11703294

While driving (on the highway or in town) get and error message "Intelligent Cruse Control Speed Sign Recognition Not Available" This results in the cruse control not adjusting for change in speed. Such as getting off a highway onto a side road, the Cruse Control continues at the old speed. It has been happening ever since early July 2025

NHTSA ODI 11678800

Issue Date 2025-06-13 Campaign 25S65/25V404 Description On your vehicle, in the event of unexpected 12V battery discharge, the front door electronic latches retain their last lockunlock status. If the driver or front passenger exit the front doors using the mechanical inside release handles, the doors may remain locked when they are closed. This may result in an unexpected lock-out condition for the driver and front passenger without the ability to immediately re-enter the vehicle.

NHTSA ODI 11674793

A few months ago, my 2021 F150 started sending me repeating dashboard messages that there's a front camera fault and service is requested followed up with a message about how the pre-collision assist is not available. It's bad enough that this is a problem on a late model vehicle, but my real gripe is that the message repeats over and over non-stop, with a repeating chime to go along with it. It is a terrible distraction for a feature that I've never needed in a vehicle. I asked the Ford dealership about this issue, they said that it would be several thousand dollars to replace and calibrate. So now I'm stuck with a truck that chimes and flashes messages, over and over, every time I drive it. I can provide video evidence of the issue.

NHTSA ODI 11672043

Numerous times my vehicle has suddenly came to a stop pit itself in park and turned off the engine while I was driving at a speed of 25 mph. Several times while cruise control was active my vehicle increased in speed and pressing the break didn't deactivate my cruise control I had to manually turn it off. My crash detection has gone off several times when there was nothing around my vehicle.

NHTSA ODI 11671610

While stopped at a traffic light or in an intersection preparing to make a turn, the vehicle’s engine will randomly shut off. Simultaneously, a pre-collision warning appears on the display. This causes the vehicle to become temporarily disabled, even as oncoming traffic approaches. To recover, the driver must shift the vehicle into park, restart the engine, and quickly accelerate out of the way to avoid a potential collision.

NHTSA ODI 11664487

The contact owns a 2021 Ford F-150. The contact stated while shifting to reverse(R), the rear camera image was distorted. The contact stated that the image was blank, and blue intermittently. The vehicle was not taken to the dealer, or an independent mechanic, and was not diagnosed. The local dealer was contacted; however, the vehicle was not repaired because it was not under recall. On a separate occasion, the console screen ceased to function and would not display data and shut off intermittently and turned on independently. The headlight warning lights, and Forward Collision Avoidance warning light was illuminated, and a message that the center sensor not active was displayed. The vehicle was taken to the dealer and the dealer made several software updates; however, the failure persisted. The manufacturer was made aware of the failure. The failure mileage was approximately 35,000. The VIN was not available.

NHTSA ODI 11652168

Rear backup camera and distance sensors stopped working. The issue is intermittent This issue could have resulted in an accident or injury/fatality due to no image sensor information No dealer involvement at this time No outside inspections at this time No prior warnings or messages were given before the failure

NHTSA ODI 11641684

I was traveling 47 mph and suddenly the parking brake was activated, causing the car to brake instantly. Luckily, no one was behind me and luckily it did not cause an accident. There were no lights on the dashboard. I took it to the Ford dealer to have it inspected and they gave me an appointment for 8 days later and let me go home knowing that I could not drive it since I almost caused an accident.

NHTSA ODI 11633280

Front Camera Fault causing Adaptive Cruise Control not to work therefore forfeiting any added measure of safety at highway speeds. The issue was investigated and was fixed at the local Ford dealer by installing a new camera, camera control module, and wiring. Warning message came on every time the truck was started and warning light came on saying that adaptive cruise control could. not be engaged

NHTSA ODI 11617979

Well I will be driving and randomly it will pop up saying issues with pre collision fault and fault with power steering and suddenly loose power steering while driving

NHTSA ODI 11616827

Since 09/23/2024 my 2021 ford f150 the ABS ,service advance trac and pre-collition assist not available messages are displayed every time i press the brakes, the truck is only 3 years and has 21077 miles

NHTSA ODI 11616890

I was slowing to a stop at a stoplight in traffic when the brake pedal dropped to the floor and the truck was no longer slowing. The ABS, Anti collision, and check brake system lights all illuminated. I was able to slow the truck and place in park to stop. Vehicle was taken to dealership where it was found to be in perfect condition according to the mechanic. I have been told that I should have no issue taking the vehicle although nothing has been resolved.

NHTSA ODI 11615740

After starting the vehicle at a motel in the morning, and backing out of the parking spot, I put the vehicle in drive and gave it a little bit of gas (wheel cranked to the left to finish turning out of the spot), and the vehicle rapidly accelerated across the parking lot. I hit the brakes and the vehicle stopped accelerating. I looked down to see the cruise control set to 15 Mph and crossed out (disengaged due to brake engagement). I never set the cruise control at that speed. To the best of my knowledge I never bumped any cruise control buttons that morning. To the best of my knowledge a software glitch caused cruise control to set and engage, from a stop, to an unsafe speed considering the circumstances.

NHTSA ODI 11597789

Truck was repair as per the recall of the emergency brake however is still applying the parking brake again and took it to have it scan but ford dealer ship says they don't find no codes or anything saying it does and I'm just scared of continuing to put myself and my family at risk when is still applying the emergency brake whenever it wants. So far has done it over 3 times in a period of a few moths after the recall was supposedly been done for that same reason. On the picture I'm posting here is the invoice of the repair of the recall. Is in Spanish part of it but all the numbers of the recall are there

NHTSA ODI 11593601

Unknown which component is failing. It started with a rumble while accelerating or coasting but goes away when I shift into neutral so I believe that is the transmission. Other issues that are occurring randomly, speedometer will change indication to slower speed than I am actually going or it will drop to 0 while I am driving. Alerts and faults that have shown at the same time the speedometer goes out are: Powertrain fault, ABS, Forward Collision Warning, Parking Collision Warning, Automatic Emergency Braking, Lane Departure Warning, Blind Spot Warning, Lane Keeping Assistance, Cross Traffic Warning. Also a random metallic spinning noise coming from under the truck. It has been in the dealer garage 5 times now.

NHTSA ODI 11591226

The Ford copilot 360 is not working on my f150 Raptor The speed limit sign recognition has stopped working correctly some of the time. Vehicle is currently at the Ford dealership in Palmyra Pennsylvania. For he last 45 days as the dealership has been unable to fix the problem. My Vehicle is still under the original 3 year 36k warranty. Purchased [XXX] currently has 18k miles. Vehicle is not as safe as is compared to how it operated prior to an update performed at the dealership.. Not happy or as safe. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI 11586435

Normal brakes fail. Only the emergency brake functions and locks up one of the rear tires.

NHTSA ODI 11583557

With cruise control engaged, the set speed would randomly change up or down changing vehicle speed rapidly. Most dangerous part was some times the speed would set itself from around the speed limit where I set to as much as 20-30 mph above the posted speed limit up to 90 mph. The speed would instantly increase by 5,10,15,20 mph all of a sudden which is not possible to set with the cruise control buttons as they only increase or decrease in one mph increment. If it is some sort of speed limit sign reading system it failed and caused a dangerous situation for me and my family. I have video of multiple instances. This is dangerous and life threatening for the occupants of my vehicle and others on or near the road and could easily lead to loss of control, injury or death.

NHTSA ODI 11569536