2021 FORD F-150 Complaints

Daytime Running Lights stopped working. Unable to fix unless the whole light assembly is replaced.

Daytime Running Light in the headlight assembly overheated and stopped working. Thousands of 2021-2023 F150 owners have had the same issue. This is clearly a mass scale manufacturer known defect and Ford already tried sending an update to lower the LED brightness but the issue still happens.

ON YOUR VEHICLE, THE WHEEL END HUB BOLT IN THE REAR AXLE MAY BECOME LOOSE OR BREAK. CONTINUED DRIVING WITH A BROKEN BOLT MAY LEAD TO WEAR WITHIN THE AXLE AND DAMAGE THE AXLE HUB SPLINES. I’ve been contacting ford dealerships in my area trying to get this safety recall replaced over the last year every two or three months. I get the same excuse the part is on back order, we have 70,000 on back order others have said 35,000. Yet there is no timetable for when the part will be available. In the meantime I have to drive a vehicle that has had the top of the bolt connecting the tire to the axel snapped off. Ford has completely failed in remedying this issue since the recall and by their numbers making it so 70,000 people possibly have a broken vehicle that they are not repairing or replacing like the safety recall states.

Fuel pump failed while driving causing vehicle to be disabled in a roadway blocking traffic. The vehicle was then incapable of shifting to neutral so that it could be moved out of the roadway. A Ford dealer confirmed the faulty fuel pump and replaced the part. Ford appears to know this is a safety issue as per recall campaign 25S75/25V455 but they have refused to pay for the replacement fuel pump.

The contact's son owns a 2021 Ford F-150. The contact stated that her son reported that while accelerating from a complete stop, the vehicle hesitated significantly and shifted hard while the accelerator pedal was depressed. The vehicle was towed to the dealer, where it was diagnosed with transmission failure. The dealer determined that the transmission needed to be replaced, and the vehicle was repaired. The contact received notification of NHTSA Campaign Number: 26V402000 (Power Train), which the contact associated with the failure. The manufacturer was notified of the failure and informed the contact that reimbursement could only be provided when the recall remedy became available in April 2027. The failure mileage was approximately 113,468.

The contact owns a 2021 Ford F-150. The contact stated that while attempting to shift into park (P), the gear shifter became stuck, requiring the contact to remove the key from the ignition or depress the brake pedal until a whining sound ceased in order to shift into park (P). The contact stated that while operating the vehicle in reverse (R), the vehicle suddenly shifted into park (P) and stopped immediately. The failure recurred several times while in reverse (R). The vehicle was taken to the dealer, where it was confirmed that the VIN was not included in a recall. The failure mileage was approximately 53,000.

My husband was driving on the highway with my two daughters in the car when the vehicle stopped driving and he was barely able to pull off the road. It appears to be a defective low-pressure fuel pump. This is an active recall for this model and year, however Ford says that our specific VIN was not involved in the recall. My family could have been killed in this incident!

Led headlight drl strip turned blue on one side. Have seen many with this issue in the led module ballast. Safety concern because its a common running light issue that hinders people from seeing the vehicle as easily.

Trailer brake controller installed in truck by manufacturer. We wanted to tow our travel trailer and was doing the setup process to test before we left for a trip. We were unable to set the gain for the trailer brake controller. Trailer was connected to truck and plugged in, but unable to change gain or feel brakes when we took a drive around the neighborhood. If we had not taken the steps to test prior to heading out on our trip could have been a serious result. Contacted our local Ford dealer and made an appointment for July 8, 2026. Was told the trailer brake controller connected in the back was not connected. They said this could have happened during manufacturering or just fell out while driving. Still either way could result in serious issues. Not sure if my truck was the only one or are there others on the roads with an issue. If an invoice was provided by the dealership, I have misplaced. They wanted to charge me almost a $100 for them to find it was not connected. The split the cost with me.

I am reporting a severe safety defect where Ford Motor Company's sequential safety recall software updates are actively corrupting powertrain modules and inducing physical mechanical failures while the vehicle is in operation.Following the completion of the 24S55 Engine Intake Valve Recall (which reflashed the PCM and wiped the transmission's adaptive learning tables), my 2021 Ford F-150 developed an immediate operational shudder. Shortly after, a forced Over-the-Air (OTA) update for the 26C10 Trailer Brake Module triggered a secondary network reset via the CAN-bus. The intersection of these two software-driven actions caused an operational fault that physically broke the torque converter clutch.A compromised torque converter clutch can cause sudden vehicle stalling, unpredictable acceleration lags, and catastrophic powertrain locking while driving at highway speeds, creating an imminent crash hazard. The local Ford dealership service department confirmed the hardware failure and noted that pushing automated software updates over unstable tables leaves the entire transmission highly vulnerable to total systemic failure.Ford is currently refusing to open an escalation file or address this issue. Because Ford's official remedy for safety recalls 24S55 and 26C10 directly introduces a secondary, severe safety risk to the vehicle's powertrain integrity, I request that NHTSA investigate the technical compatibility and safety of these sequential software updates.