The dealer removed tires and broken axel bolt was found. It is my understanding that this is a safety issue and Ford has no parts to fix the problem.

- Pinole, CA, USA

Heard a rattling noise from rear passenger side wheel. Axle nut is sheared off and freely moving around inside the hub. Looked online and this appears to be common with my vehicle. Ford has not issued a recall still.

- Coral Springs, FL, USA

HD rear axle bolt at end of axle shaft breaks. This WOULD be addressed by Ford customer satisfaction program 22B34, except the program only covers 2021 vehicles manufactured AFTER 01 May 2021. My vehicle was manufactured in November 2020. This program needs to be expanded to include ALL vehicles with the 9.75" 4/4-Float HD axle from the beginning of the model year build.

- Ypsilanti, MI, USA

The exact circumstances highlighted in Customer Satisfaction Program 22B34, which outlines the recall necessary for replacement of axle bolts and axles after the axle bolt shears off while driving. The recall is for trucks from the Kansas City manufacturing plant and the recall only covers trucks made until 30 September 2021. My truck was manufactured in October 2021. This recall was in place for Certain 2021-2022 Model Year F-150 Vehicles Equipped with 9.75-?? HD Axle -?" ? Float Axle Rear Axle Half-Shaft and Hub Assembly Replacements The axle bolt sheared off my truck's drivers side rear axle. Ford is replacing it under the drivetrain warranty. They are unwilling to replace the other side because I am not included in the current recall (outside of the parameters by only few days). The recall specifically identifies that both sides should be replaced if one side breaks. The pictures outlined in Customer Satisfaction Program 22B34 look identical to the defect that my vehicle has experienced. You can see the pictures and the details of the recall here: [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

- Pensacola, FL, USA

The contact owns a 2021 Ford F-150. The contact stated that after shifting from reverse(R) to drive(D), the vehicle independently accelerated without warning. The vehicle was taken to a dealer, but the dealer failed to duplicate the failure. The dealer referred the contact to the manufacturer to file a complaint. The manufacturer was notified of the failure and a case was filed; however, the case was denied, and the contact was referred to the NHTSA Hotline. The vehicle was not repaired and remained in the possession of the dealer. The failure mileage was approximately 15,000. The VIN was not available.

- Lake Orion, MI, USA

Transmission is downshifting hard when coming to a stop or slowing down. This repeatedly happens when downshifting from 7th to 6th gear and it hits even harder when it goes from 6th to 5th. Transmission delivers a slamming hit to the point it feels like rear end accident, to the point neck has become sore from what feels like whiplash. Truck has upcoming appt at dealer to looked at. No lights or warning messages appear when this happens.

- Spring, TX, USA

The rear axel bolt sheared off. I started to hear a rattle called ford to see when I could get my truck in to get it looked at. Got an appointment set up 2 months down the road was the soonest they could get me in. While waiting for that time truck stated to vibrate. I decided to try a tire rotation and I had the rear axel bolt drop to the ground. Not sure exactly when I started hearing the rattle. They safety was the tire could have come off while driving which could have caused an accident which could have caused injuries or death of my family or others. I called ford back they told me to have it towed in so they could look at it right away. So in 4 days my truck will be towed there for inspection. No warning lights about the bolt but I did have one about 4x4 would not engage back on 27/MAR/2023. Ford checked the axel and suspension.

- Chewala, WA, USA

Upon doing an oil change and tire rotation at the Ford dealer I was informed that the rear axle hub bolt had sheared off and was sitting lose at the end of the axle. Upon doing research I have found that many 2021 Ford 150s have had this problem and Ford knows about the problem but has not issued a recall. I am being told that Ford recommends that the axle and bolt be replaced. My dealer has no loaners available. Also, the dealer, Harris Ford in Lynnwood, WA, tells me the parts are back ordered and have no idea when the repair can be made. This is dangerous and Ford should have issued a recall. Now I have no use of my truck and no date that the repair can be completed.

- Edmonds, WA, USA

Bought truck brand new. The axle bolt sheered off at 76k miles which is a common problem which ford has issued a service bulletin for repair. Ford claims my truck is not drivable due to the manufacture defect of the bolt either being cross threaded or overtightened from the factory. Ford is insisting I pay for the mistake even though it's a manufacture defect with a service bulletin for a repair. Ford is refusing to pay for the fix due to miles. Axles, axle shafts and axle bolts should not have to be replaced before the differential fluid does in the axle at 100k miles. They are claiming the extreme premature wear is my fault. The truck is bone stock. Ford case #CAS-43720120-D7H6Y6. Worst part is Ford dealership telling me claim was denied to only find out Ford approved the claim partially. The Ford dealership was trying to double dip on profits. Dealership is wade Ford.called up akins Ford in winder and they told me they would cover it.

- Mableton, GA, USA

The axle bolt (wheel hub end bolt) on the rear axle (driver side) broke leaving part of the bolt inside the axle and the broken end inside the wheel assembly along with the large washer the bolt had secured to the axle. A cursory exam of the broken piece indicates it occurred some time ago from the smooth end of the broken part of the bolt. There were no warning lights or indicators. The broken bolt and washer were discovered during a routine tire rotation. No one other than the Ford dealer I took the vehicle to for routine maintenance has inspected the vehicle. The vehicle has 20400 miles on it and no after-market modifications. This defect potentially endangered my family and I since the axle can now move and possibly reduce propulsion or cause a loss of power. There are hundreds of other owners with the same vehicle package ("Max Tow Package") posting online about the same issue. This is a known problem from Ford, yet they have neither notified owners or proactively offered a solution or recall.

- Peoria, AZ, USA

Started with check engine light for cylinder 5 misfire and engine was running rough with loss of power. Took the truck to dealer and dealer reports compression loss as reason for engine failure. After doing some research there appears to be a major issue with the same engine (2.7 ecoboost) of the same year(2021) reported for the Bronco and F150 for catastrophic engine failure. I suspect this is the same engine failure that my truck experienced.

- Benbrook, TX, USA

At routine maintenance it was discovered the bolt which retains the rear axle on the passenger-side of the vehicle had sheared off and was FOI d within the wheel hub.

- Dunedin, FL, USA

Drivers side and passenger side rear axle end bolt. I called my local FORD dealer and was told that the truck in not safe to drive and to call Roadside Assistance and have my vehicle transported to the nearest FORD dealer for repair. This is somewhat of a common problem as reported on the F150 vehicle user groups and this is the second time that it has happened on this vehicle. My local FORD dealer replaced the passenger side axle when this happened the first time. The only warning of this failure is a rattle during vehicle low speed operation due to centripetal force not allowing the bolt and washer to rattle in the cavity covered by the Logo axle cover. I was only able to notice this rattle due to it being on the drivers side during low speeds. When this occurred on the passenger side I did not notice it and I'm not sure how long the issue existed until my trucks drivetrain disengaged while driving in a parking lot. The bolt failure over time can allow the rear axle to slip outboard and disengage the axle splines. FORD needs to address this issue and determine root cause and resolve this issue.

- Evergreen, CO, USA

The contact owns a 2021 Ford F-150. The contact stated that while driving at various speeds, the transmission experienced hard shifting from sixth to fifth gear. Additionally, while in the ECO Mode, the vehicle would not properly accelerate from a stationary position. During the failure, the transmission shifted to eighth gear with a loud whining sound coming from the vehicle however, the vehicle would not accelerate as needed. The cause of the failure was not yet determined. The local dealer and manufacturer were notified of the failure. The failure mileage was 20,000.

- Harlingen, TX, USA

Fractured /sheared rear axle bolt on passenger side.

- Virginia Beach, VA, USA

The passenger side rear axle bolt sheared off and could be heard rattling inside the wheel/hub. Dealership showed the bolt to us and said it's common with the newer body style F-150's. My wife was heading out this weekend to drive back home to Illinois from here in Montana. Now she's stuck here until next week at the earliest.

- Salem, IL, USA

The Transmission slips into neutral when moving slow and trying to accelerate, also when sitting at traffic light waiting for an opening from on coming traffic when I try to turn it will start to move and then slip into neutral. I almost got hit by oncoming traffic a few times.also the Transmission jerks very hard when shifting up from low gear.

- Blackwood, NJ, USA

The contact owns a 2021 Ford F-150. The contact received notifications of NHTSA Campaign Numbers: 22V142000 (Visibility) and 22V623000 (Power Train, Structure) however, the parts to do the recall repairs were not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repairs. The manufacturer was not made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

- Houston, TX, USA

Broken bolt that holds axle to wheel hub, leaking differential oil

- Tualatin, OR, USA

While driving, particularly when accelerating or climbing an incline, the transmission clunks, bangs, lurches and hesitates. It makes driving the vehicle unpredictable. This is distracting and unsafe as it means that the driver is not confident in consistent acceleration and control of the vehicle. Also, other drives may be at some risk because this new vehicle is not traveling along the roadway as would normally expected.

- Oxford, MA, USA