The on board generator auxiliary fails to work because of "ground fault". Complaint to dealer (McDonald Ford, Freeland, MI) who stated has been receiving numerous complaints of this failure but has no remedy nor direction from Ford. This has been a continuous problem for the last few months.

- Caro, MI, USA

F150 is experiencing interior leaking from the windshield and other areas that Ford is unable to identify the cause. This can cause visibility issues and damage to electrical components resulting in a safety issue. The leaking causes the floor mats to be wet, which have also caused my foot to slip off the control petals. This could cause an accident. Ford is not able to identify the source, they were able to reproduce the leaks in the firewall but can't identify the source. Ford doesn't acknowledge this is a major issue and has only offered to caulk and seal in the most common areas. It was in the shop for four days March 25-27 and 22-23 2024. There are no warning issues just went floor mats and visible water on the interior of my windshield which I demonstrate to the dealership.

- Oak Creek, WI, USA

OBDii reader which connect to vehicle ECM reads perfectly independently, however when connected to a state emissions inspection machine, machine indicates no vehicle information available and results in failures due to ECM not responsive. Ford says it is a known issue but will not replace ecm unless recall is issued.

- Conroe, TX, USA

The contact owns a 2021 Ford F-150. The contact stated that the vehicle failed the emissions test due to a gateway error. The vehicle was taken to an unknown dealer, where it was diagnosed that the gateway module needed to be reprogrammed to the latest software. The vehicle was not repaired. The manufacturer was made aware of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 95,000.

- Eagle, WI, USA

The contact owns a 2021 Ford F-150. The contact stated that while attempting to start the vehicle, the vehicle failed to start. No warning lights were illuminated. The vehicle was taken to the dealer, who was unable to determine the cause of the failure however, the dealer replaced the battery and battery control module. The vehicle was repaired, but the failure reoccurred. The manufacturer was notified of the failure but referred the contact to the NHTSA Hotline for assistance. The failure mileage was unknown.

- Olive Branch, MS, USA

When a trailer is connected the right side trailer brake light fails to operate; the lights on the truck work properly. When the trailer has been recently disconnected warnings on the dash appear saying "Blind spot and cross traffic alert deactivated trailer attached". I also get trailer left and right turn lamps fault check lamps warnings and the turn signal indicators flash at double speed. These things always clear up after a couple of days until a trailer has been connected and disconnected again. I have two different trailers and they both do the same thing. Just for the record, the right turn signal and hazard flashers on the trailer work correctly. My dealer has observed everything that I stated above but claims he is unable to get parts to fix it. The cross traffic alert malfunction and the non operative trailer brake light would appear to be safety issues. So far, no one has been involved except my dealer's service department. If I don't hook up a trailer everything has and does work correctly. I took this truck in to the dealer a couple of years ago due to the dashboard warnings but did not take my trailer with me at that time; they were unable to fix it. I was unaware at that point that I had no right trailer brake light; this is not easy to see unless someone is following me.

- North Tonawanda, NY, USA

The contact owns a 2021 Ford F-150. The contact stated while starting the vehicle, the instrument cluster and the infotainment system reset independently, which affected the trailer blind spot setting while towing a trailer. The vehicle was taken to the local dealer, and to a second dealer, Kenly Ford, Inc. (500 S Gardner Ave, Kenly, NC 27542), to be diagnosed; however, the dealer could not determine the cause of the failure. The vehicle was not repaired. The contact related the failure to Ford Campaign Number: SSM 50975. The manufacturer was notified of the failure, and a case was opened. The failure mileage was approximately 100.

- Clayton, NC, USA

I was stopped at a red light at a busy intersection in an Atlanta suburb. I was several cars back from the red light. I saw the light turn green so I took my foot off of the brakes to engage auto start and barely tapped the gas and the truck dinged and showed me an error on the screen. I was so mortified and my heart started racing that I could barely read the error, all I remember seeing was "Shift to P." However, I tried to shift to Park and the shifter wouldn't do anything! I was desperately trying to engage the brake and shift to Park or Neutral and it wouldn't budge. I kept trying back and forth back and forth trying anything to get it to shift. It finally shifted to Park. I turned truck off. Opened the door, closed the door, and restarted engine and it had a slight hesitation but then let me shift down to Drive and proceed. Luckily, I had enough time to fix it before I started getting cussed out or honked at and possibly shot for having this happen on a busy intersection. My heart was beating so fast. So scary. I got home and connected my OBD scanner and no error codes were found. Sunny day, about 65 degrees, and truck had drive 55 miles to my Mom's a few hours before. This was on my way back to my house in Atlanta from my Mom's house an hour outside of Atlanta. I had no time to take a picture of the error on the screen because I was scared to death trying to get my truck to shift and drive. There was no reason for this error as I did not do anything differently. The auto start/stop engaged on its own when I come to a stop and then starts itself when I begin to depress the gas. Very concerning and I don't panic at all, but in this case...I sure did.

- Peachtree Corners, GA, USA

In April 2023, while driving to work, at least a dozen error messages were displayed on the instrument cluster. When I arrived at work and was driving at a slower speed, I noticed some irregular feedback in the steering wheel and quickly realized the power steering was intermittently disabling itself. The truck had just rolled over 30k miles at this point and was well within the manufacturer's warranty period. I took the truck to the dealer for repair and got the truck back within a few days and was told it was repaired. The very next morning while driving to work again, the same problem ensued again with a dozen error messages and the power steering intermittently disabling itself. I took the truck bad to the dealer, contacted Ford customer care, and they got an engineering team to help work the problem. The service advisor also told me there were 3 other vehicles at their dealer with the same problem. After more than 30 days of being at the dealer for repair, the truck was returned to me again. Everything seemed to be fine for a couple months and then it returned again with many error messages and power steering failures. On Monday this week I started to pull out in traffic and the power steering disabled and caused me to cross the 2-lane road into oncoming traffic.

- Fort Worth, TX, USA

While starting my truck, I was heard a very loud static sound coming from my speakers. It was so loud I could barely think. The static seemed to be at max volume and nothing besides turning the truck off and opening my door would make it stop. Even turning the volume down or screen/audio off completely would not help. I was parked at a store at the time and had to drive with the sound for 10 minutes. I was left disoriented and with a piercing headache that lasted over 24hours. That headache has subsided but I still have ringing in my ears.

- Philadelphia, PA, USA

The reverse camera either doesn't work while backing up, or it freezes while backing up. I have video of it screen frozen showing in reverse while driving forward down the road.

- Layton, UT, USA

very loud ear piercing noise coming from the stereo system. had to remove the + battery cable to stop the noise. has happened multiple times since. cannot drive the vehicle during this condition. keep ear muffs in vehicle from now on.

- Sunrise, FL, USA

On occasions my F150 has without warning had my volume increase to the max volume when operating the vehicle. I have not adjusted the volume when this happens and I am unable to lower the volume until I turn off the vehicle and open the door to the vehicle. The decibel level when this happens is over 100 and it is absolutely terrifying. I took my vehicle to Ford and they told me because they are unable to recreate the issue that it is not their responsibility. I have had this happen 6 times over the 8 months that I have had the vehicle. Ford charges me $197 each time to simply look at the car but again refuses to fix anything. When this event occurs it is terrifying and the only resolution is to turn off my vehicle.

- Fort Mill, SC, USA

I just purchased a 2021 F-150. Immediately after getting the truck home, I began having issues regarding the truck-??s door and tailgate locks. Just by having my keys in my pocket and walking around my house and in the vicinity of the truck in the driveway or garage, the truck will unlock itself, all of the lights come on, and you can hear the electronics power up. This is a huge inconvenience if I-??m working in the yard on a project and make multiple trips from the yard into the garage-?"every time I do, it-??s puts that huge strain snd wear and tear on the lights, onboard computers, and battery. But it-??s also a huge safety issue, too. If I put hazardous or dangerous items in the cab like cleaning products or chemicals and safely lock the vehicle expecting them to be secure, sometimes just by walking around the house or even just having the keys on the kitchen counter, the truck will unlock by itself!! What if kids then get into my truck and accidentally poison themselves or hurt themselves with tools or chemicals I had safely locked inside?! It creates a hugely dangerous situation! I don-??t know if it-??s just my truck, or a part of a bigger nationwide issue, but the ONLY way the truck should power the electronics is IF I have the keys in my pocket AND I touch the driver-??s side door handle or specifically press the unlock button. I have had the truck in to Weber Ford in Granite City, IL four times and they have been unable to resolve this issue, and the Ford corporate customer relations number keeps disconnecting me, so I-??m escalating this issue.

- Edwardsville, IL, USA

While towing trailers the right directional works but the right brake light does not on the trailer. The trailer light work fine with other vehicles. It appears to be a problem with the trailer brake control module. Also while towing will get trailer light fault alerts even though the lights are working properly. Right after disconnecting the trailer you still get the trailer light fault alerts and your back up alerts on the camera are still disabled for days.

- Moultonborough, NH, USA

After recent software updates sent out by Ford, my rear view camera display freezes and sometimes displays a distorted image. The freezing image makes it difficult to judge the distance between the vehicle and objects behind it, and it can also give the driver the impression that the road behind them is clear when it is not.

- Radnor, PA, USA

While driving, a warning light came on then the engine shut off. I was stranded in the middle of an extremely busy intersection. I could not put the windows up or in neutral to push it off the road. The hazard lights went to a very weak blinking that could not be seen. It was very dangerous to get out at the intersection. it was pouring rain and no one could see me. The truck had to be towed from the intersection to a dealer. Dealer allegedly identified the problem as a bad alternator that in turn damaged the battery.

- Grand Island, NY, USA

2021 Ford F-150 is equipped with 360 camera system and a backup camera. The 360 camera system failed within the first year of service. This left only the backup camera functioning. The dealer attempted to fix the camera system and resulted in all cameras including the backup camera not working. One year later ford claimed to have a part to fix all of the cameras. When it arrived at the dealer they reported that the software needed updated and the process would take approximately 3 hours. The next day the story changed again. Now it didn't need the part and Ford was advising that the software upgrade would cause more problems and not fix the cameras. The vehicle is now 2 years with 19,000 mile and still covered by a bumper to bumper warranty. The backup camera is a required safety devise on all new vehicles. I have a young child who is at risk because of this failed safety devise. Dealer reports no known fix at this time. Vehicle has been inspected by Ford dealer. Ford refuses to provide a loan vehicle until problem is resolved.

- Pittsburgh, PA, USA

My 2021 F150 XLT with 19,000 miles has never had functioning trailer brakes. Initially I was plagued with constant trailer wiring fault / trailer disconnected issues, and zero slide or pedal brakes, when trying to tow a travel trailer. Two separate dealerships initially dismissed my concerns because it passed their trailer simulator test. Eventually, Ford replaced the trailer wiring harness under warranty. After that, I had intermittent slide brakes that would work, but I never saw any brake output when using the pedal brakes, regardless of gain setting. Ford then replaced the trailer brake controller, which worsened the issue: once again I am getting trailer wiring faults. My slide brakes are extremely hit or miss, and when they do engage they catch and release several times. I still have zero brake output when using the pedal brakes regardless of gain. The dealership consulted a Ford engineer and assured me that my truck is perfect, I should not expect to see brake output for pedal brakes, and all is working as designed. They blamed my trailer. I demanded to test my trailer with a different F150 from the dealership and it works flawlessly - brake output on both slide and pedal brakes, no error codes. It is horrifyingly obvious that I have never had ANY trailer braking functioning with my pedal brakes now that I have compared the braking distance in the loaner truck to my truck. If I had believed Ford, I would be towing a 7,500lb trailer with zero idea that I did not have any trailer brakes. Dealership and corporate are both kicking their feet on a potential fix to this horrifyingly dangerous trailer brake problem.

- Oklahoma City, OK, USA

Park/Emergency Brake system light illuminates and system engages when vehicle is placed from drive to park, and when system is shut down the light illuminates and engages. Also, when vehicle is started the park brake light shows to be engaged. When the vehicle is put in reverse the light is still illuminated while the vehicle is backing up. The light stays on while the vehicle is in backward motion. Safety concerns for me and my family are: 1. What if the Park Brake engaged while driving at normal speed - what could happen? 2. With vehicle parked and brake system engaged driver should not be able to put vehicle in reverse and back up without disengaging brake lever. The vehicle was taken to the local dealership service center twice to try to get resolution of the park brake light issue. They were unable to duplicate the issue and stated that according to Ford's maintenance policy there was nothing more that could be done. We have tried to contact Ford through their main customer service phone number. We literally spent hours on the phone trying to reach someone who could help us with the issue, but no one had an answer for us. A case file was made by Ford Customer Service and marked "RESOLVED". It has not been resolved. As stated, the park brake light started showing up in February 2022. As of this time there has not been an incident, but I can't rule out that something might happen. I think it should be addressed by the dealership and/or Ford engineer with more interest than just a dismissal attitude.

- Tomball, TX, USA