2023 Ford F-150 Lightning BEV Problems

Dealer identified Water intrusion into the rear wiring, harnesses is causing corrosion in the PIN connectors, which therefore leads to flickering tail lights which could be mis interpreted as braking or a turning. I also experienced random acceleration from slow speeds and a failure to decelerate. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

2023 Ford F-150 Lightning ER Platinum Ford Case Number: [XXX]  VIN: [XXX]  Failed: Battery overheated far beyond safety limits. No indication on dash. Safety: When it was finally checked, 3 sensors reported temps of 399, 419, and 419F. The service manager verified the temps. A photo of the diagnostic screen is available. These temps made a battery fire a significant possibility putting myself and others on the road around me in danger. The car is at the dealer in Hays, KS being looked at. There was no indication on the dashboard that there was any problem. According to information I have uncovered, these temperatures are over 3x the safety limits specified by FORD. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Dealer identified Water intrusion into the rear wiring, harnesses is causing corrosion in the PIN connectors, which therefore leads to flickering tail lights which could be mis interpreted as braking or a turning. I also experienced random acceleration from slow speeds and a failure to decelerate. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

About 30 mins prior to the incident,the accelaration was vey slow getting upto only 30/35MPH Message appeared in Dash Board instructing to SCHEDULE MAITANANCE SERVICE SOON. My last service was done only 2 months ago. anyhow i decided to drive the nearest Ford Dealer. On exiting the Freeway,the ramp was downhill and the Braking System completely failed and I crashed into the pavement. All the AirBags came on. I have Sternal Contusion.

Dealer identified Water intrusion into the rear wiring, harnesses is causing corrosion in the PIN connectors, which therefore leads to flickering tail lights which could be mis interpreted as braking or a turning. I also experienced random acceleration from slow speeds and a failure to decelerate. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

2023 Ford F-150 Lightning, VIN [XXX], 42,370 mi. The rear light bar has microcracks allowing moisture intrusion. Water droplets are visible inside the red lens across the tailgate and inside the white reverse lamp (photos attached, taken 5/30/2026). This is the warning condition named in recall 25SB6 (NHTSA 25V731) and predecessor 23S30 (NHTSA 23V418): water droplets in the lightbar outer lens, which can cause inoperative or flickering reverse lamps. On 6/15/2026 I took the truck to Koons Baltimore Ford, 6970 Security Blvd, Baltimore MD 21244, Advisor Rahim King, RO [XXX]. The dealer's own repair order Line B states: RECALL 25SB6 REVERSING LAMP INSPECTION, VERIFIED OPEN RECALL, at $0 warranty pay. After verifying the open recall on this VIN, the dealer still refused to replace the moisture-failed light bar under the recall. Instead, they have charged me $190 customer-pay to check and advise on water in the red bar and white reverse light, the identical defect the recall fixes for free. The dealer also tried to bill my third-party extended service plan and told me to file an auto insurance claim. All three are improper: a federal recall remedy must be provided free by the manufacturer (49 USC 30120), not charged to the customer, an insurer, or a service contract. SAFETY RISK: A truck backing up without working reverse lamps is more likely to strike a pedestrian or a child below the driver's sightline, since others are not alerted the vehicle is reversing. Reverse lamps are federally required. This failure can result in serious injury or death. REQUEST: Please document (1) the recurring light bar moisture and reverse-lamp defect, (2) the dealer's refusal to remedy a verified open recall free of charge, (3) the improper $190 diagnostic charge, and (4) attempts to shift recall cost to the customer, a service contract, and auto insurance. I can provide RO [XXX] and photos. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Ford Motor Company has failed to remedy NHTSA Safety Recall 25V863 (Ford recall number 25C69, Integrated Park Module / Park Pawl Engagement) on my vehicle within the timely manner required, and the recall remains in "Recall Incomplete" status more than four months past Ford's own stated remedy availability deadline. The recall was announced on January 26, 2026. The defect — the Integrated Park Module (IPM) failing to properly engage the Park Pawl when "P" is selected — creates a documented safety risk of roll-in-park and increased crash risk, per Ford's own filing summary as displayed on NHTSA's VIN-lookup result. At the time of the January 26, 2026 announcement, Ford stated that no remedy software was yet available and committed to a Q1 2026 remedy-availability deadline. That deadline (March 31, 2026) elapsed without a remedy being authorized. As of NHTSA's recall-data refresh on April 7, 2026, the recall remained "Recall Incomplete" on my vehicle with no remedy available. As of NHTSA's recall-data refresh on June 2, 2026 — 137 days after the original announcement and 63 days after Ford's own Q1 deadline — the recall still shows "Recall Incomplete" on my vehicle, although Ford has now (very late) authorized dealers to perform the SOBDMC (Secondary Onboard Diagnostic Module C) software update as the remedy. I am filing this complaint under the criterion explicitly published on NHTSA's VIN-lookup recall-result page: "If the manufacturer has failed or is unable to remedy this safety recall for your vehicle in a timely manner, please contact the NHTSA Vehicle Safety Hotline." The substantive concern is not that the remedy will never arrive. It is that a remedy for a documented roll-in-park crash-risk defect was not delivered within the timeline the manufacturer itself committed to, leaving my vehicle and similarly affected vehicles in an unrepaired safety-defect state through the Q2 2026 window. This is exactly the manufacturer-timeliness failure per NHTSA's guidelines

I own a 2023 Ford F-150 Lightning, with 48,200 miles and 2.5 years of ownership. Recently, my truck began displaying a “Powertrain / Reduced Power” warning while driving, and the air conditioning stopped producing cold air. The dealer scanned the vehicle and found DTC P0534 – A/C System Charge Loss. Further diagnostics indicated that multiple vehicle modules may require reprogramming and software updates. The dealer stated they need to evacuate and recharge the AC system, add dye, and remove front trunk components to locate the leak. This AC system is part of the high-voltage battery and eDrive thermal management system, meaning that failure of the HVAC system affects battery cooling and powertrain performance. Loss of cabin cooling is a symptom of a thermal system malfunction, which can lead to battery overheating, powertrain derating, and reduced driving performance. The combination of unexpected reduced power and loss of cabin cooling creates a safety risk, particularly during highway driving, merging, or situations requiring acceleration. These failures occurred at relatively low mileage and are associated with the high-voltage EV system, which should be functioning properly to ensure safe vehicle operation. I am submitting this complaint to report a potential safety defect with the 2023 Ford F-150 Lightning affecting the battery thermal management, high-voltage AC system, and eDrive components, which can result in sudden power loss and compromised vehicle safety.

I am writing to formally report a concern regarding excessive rear brake wear on my 2023 Ford F-150 Lightning. My vehicle currently has approximately 21,000 miles, and I have been informed that the rear brake pads and/or rotors require replacement significantly earlier than would be expected under normal driving conditions. Given that the F-150 Lightning utilizes regenerative braking technology, I expected brake component wear to be substantially reduced compared to conventional vehicles. Vehicle Information: Owner: [XXX] Model: 2023 Ford F-150 Lightning VIN: [XXX] Current Mileage: 21,000 miles Selling/Servicing Dealer: Shultz Ford Date of Purchase: December 2023 I am concerned that the level of rear brake wear may indicate a defect, design issue, or improper brake system operation. I respectfully request that Ford review this matter and determine whether this condition is covered under warranty, subject to a Technical Service Bulletin, or associated with any known issues affecting this model. Please advise what diagnostic steps Ford recommends and whether assistance with repair costs may be available. I would also appreciate information regarding any similar complaints, investigations, or known issues related to excessive rear brake wear on the 2023 F-150 Lightning. Thank you for your attention to this matter. I look forward to your response and a timely resolution of this concern. Sincerely, [XXX] [XXX] [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

WHAT FAILED: Ford-shipped OTA software (update ID OBCC-AS.AU, "Plug & Charge Improvements," delivered May 10, 2026) generates an admitted false-positive instrument-cluster wrench-light and Ford App service-needed notification. The OTA is installed; vehicle available for inspection on request. FORD'S OWN ADMISSION (verbatim, from Ford's published OTA release note): "In some instances after this update, a 'Service vehicle soon' wrench icon may appear in your instrument cluster... You may also receive a Ford App notification indicating service is needed on the vehicle, which you can disregard. Please be assured this is a visual notification only..." SAFETY RISK: The same wrench-light is the documented symptom of NHTSA Safety Recall 25V863 / Ford 25C69 (Park Pawl engagement failure) - active and unrepaired on this VIN per NHTSA's June 2, 2026 refresh (see complaint 11741722). Ford's 25V863 NHTSA filing states a Park Pawl failure displays "A WRENCH LIGHT AND SHIFT SYSTEM FAULT MESSAGE... IN THE INSTRUMENT PANEL CLUSTER" with automatic EPB application and roll-in-park crash risk. Ford has instructed me in writing to disregard the same notification surface that would warn of a genuine 25C69 failure. The two are visually indistinguishable without dealer diagnosis. REPRODUCED/CONFIRMED: Ford itself confirms the defect in its written release note. INSPECTED: No dealer or independent inspection of this OTA-induced false-positive has occurred; Ford preemptively instructed disregard. WARNING LAMPS / FIRST APPEARANCE: The wrench-light icon and Ford App service-needed notification ARE the symptoms. They began with the May 10, 2026 OTA install per Ford's published note. Both are also the warning channels for the unrepaired 25C69 safety condition. I request ODI review of whether OBCC-AS.AU constitutes a defect under 49 U.S.C. 30102(a)(11) when it masks an active federal-recall warning channel on the same VIN.

2023 Ford F-150 Lightning ER Platinum Ford Case Number: [XXX]  VIN: [XXX]  Failed: Battery overheated far beyond safety limits. No indication on dash. Safety: When it was finally checked, 3 sensors reported temps of 399, 419, and 419F. The service manager verified the temps. A photo of the diagnostic screen is available. These temps made a battery fire a significant possibility putting myself and others on the road around me in danger. The car is at the dealer in Hays, KS being looked at. There was no indication on the dashboard that there was any problem. According to information I have uncovered, these temperatures are over 3x the safety limits specified by FORD. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

“Powertrain Malfunction/Reduced Power” error message with accompanied vehicle propulsion reduction to approximately 5 mph.

The turn signal stalk on the steering column will stick after being activated. It requires a sizable amount of force to disable and turn off the turn signal, enough that there is concern of damaging the mechanism.

I was driving at 45 miles an hour. With no warning, the car had 28 warnings pop up and it just died with no warning. No power steering, no brake assist at all, no lights (not even emergency light would turn on). I was not able to put it into neutral so I was just stuck. Ford roadside was not able to get moving so I was just stuck. I called a tow and it was dragged up. The dealer determined it was a faulty 12v battery.

I own a 2023 Ford F-150 Lightning that is subject to an active safety recall involving electrical components and exterior lighting (potential water intrusion leading to lighting failure, including rear/reverse lamps). I was notified of the recall around October/2025 and contacted a Ford dealer shortly after. The dealer confirmed the recall is active but stated that no remedy is available. I have followed up multiple times with both the dealer and Ford corporate, and as of today, there is still no repair available and no timeline has been provided. This has persisted for approximately 6 months. Ford communicated a fix in Q1 of 2026. This defect affects critical lighting and electrical systems necessary for safe operation and visibility. Operating the vehicle under these conditions presents a safety risk. Despite this, Ford has not provided a repair, interim solution, or clear guidance. Due to the unresolved recall, I have been unable to reasonably use the vehicle. The vehicle is also used for business purposes, resulting in financial loss. I continue to incur a monthly loan obligation of approximately $2,000 while the vehicle remains effectively unusable. Ford has not offered a loaner vehicle, compensation, or alternative remedy. Complaint with Ford CXXX was submitted, with stated return calls, my repeated follow-ups, and no resolution. I am submitting this complaint to document that the manufacturer has issued a safety recall but has failed to provide a timely remedy, leaving the vehicle unusable and creating ongoing safety concerns and financial harm. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

I purchased my 2023 Ford F150 Lightning Lariat in November 2023 and although it has been an outstanding vehicle in most regards, there is a glaring software/infotainment problem that has been extremely dangerous on multiple occasions. When putting the truck into reverse, the screen sometimes freezes on a static image, leading me to believe that there are no vehicles or pedestrians behind my truck when in fact there are vehicles and pedestrians behind my truck. Additionally, the screen frequently freezes completely or fails to initiate in the first place. This is an issue that has been repeatedly posted about both in F150 Lightning forums and on the [XXX] subreddit. Many users have taken their vehicles in to address this issue, but Ford technicians seem under-trained to handle this and refer customers to a potential future update that might resolve this. We believe Ford is failing to ensure the safety and security of both Lightning owners and pedestrians by not addressing this issue with their Infotainment system. Specifically, this issue occurs on Sync 4A on the 15.5 inch screen. At present, I am running the most recent software available as of 4/4/24. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

I own a 2023 Ford F-150 Lightning, with 48,200 miles and 2.5 years of ownership. Recently, my truck began displaying a “Powertrain / Reduced Power” warning while driving, and the air conditioning stopped producing cold air. The dealer scanned the vehicle and found DTC P0534 – A/C System Charge Loss. Further diagnostics indicated that multiple vehicle modules may require reprogramming and software updates. The dealer stated they need to evacuate and recharge the AC system, add dye, and remove front trunk components to locate the leak. This AC system is part of the high-voltage battery and eDrive thermal management system, meaning that failure of the HVAC system affects battery cooling and powertrain performance. Loss of cabin cooling is a symptom of a thermal system malfunction, which can lead to battery overheating, powertrain derating, and reduced driving performance. The combination of unexpected reduced power and loss of cabin cooling creates a safety risk, particularly during highway driving, merging, or situations requiring acceleration. These failures occurred at relatively low mileage and are associated with the high-voltage EV system, which should be functioning properly to ensure safe vehicle operation. I am submitting this complaint to report a potential safety defect with the 2023 Ford F-150 Lightning affecting the battery thermal management, high-voltage AC system, and eDrive components, which can result in sudden power loss and compromised vehicle safety.

The front traction motor on my 2023 Ford F-150 Lightning failed without warning, causing the vehicle to lose all-wheel drive capability. The truck automatically limited available power to about 67%, which I later learned indicates the front motor was disabled and the vehicle was operating in rear-wheel drive only. The failure occurred with no warning lamps, messages, or prior symptoms on the dashboard or in the FordPass app. I assumed AWD was functioning, which could have caused a serious accident in snow, ice, or gravel conditions because the loss of front-wheel traction significantly reduces vehicle stability. The component/system is still available for inspection. At this time, the issue has NOT been reproduced or confirmed by a dealer, and the vehicle has NOT yet been inspected by the manufacturer or any other party. Cause of failure is UNKNOWN. This lack of a warning or alert to the driver represents a major safety hazard because it changes how the vehicle handles without the driver’s knowledge.

I made a left-hand turn during a snow storm, and the right rear wheel slid and I made contact with the curb at a relatively low speed. The rear right wheel assembly failed and snapped, leaving the wheel assembly 90 degrees to normal. In other words, the wheel went from vertical to horizontal. Upon visual inspection, the axle snapped, and the axle's interior steel looked defective. The axle appeared very coarse, porous, and poorly consolidated. I requested to keep all the parts which are now located in storage. Both the insurance company and the Ford Motor Company dealership seemed to think the axle was defective. Nobody was injured or hurt.

On my new Ford F-150 Lightning, five out of the six studs on the right front wheel sheared off, leaving just one lug nut and stud holding the wheel on. I took my truck into the Ford dealership who repaired the vehicle and it was returned to me. They did not appear to be escalating the dangerous situation to Ford. The dealership kept the removed parts for warranty submission.

While braking slowly to park at my home, my 2023 Ford F-150 Lightning XLT suddenly accelerated forward without any throttle input. The vehicle struck a wall. My foot was on the brake and I did not touch the accelerator. There were no warning messages prior to the incident. This could have caused serious injury or worse if anyone was in front of the vehicle. I believe this may be a critical safety defect.

Driver instrument cluster shuts off , go's black and resets while driving vehicle. Antilock and airbag system show failure message on Ford app. Instrument cluster then reappears condition reoccurs approximately every 5 minutes

The rear seats, which I put my grandchildren in, are at different angles. One sits about two inches below the other. The dealer said, "Sometimes they are just like that" and FORD said talk to the dealer. I have to believe this creates safety issues for my grandchildren, and I need your help in getting Ford to address the issue.

I made a left-hand turn during a snow storm, and the right rear wheel slid and I made contact with the curb at a relatively low speed. The rear right wheel assembly failed and snapped, leaving the wheel assembly 90 degrees to normal. In other words, the wheel went from vertical to horizontal. Upon visual inspection, the axle snapped, and the axle's interior steel looked defective. The axle appeared very coarse, porous, and poorly consolidated. I requested to keep all the parts which are now located in storage. Both the insurance company and the Ford Motor Company dealership seemed to think the axle was defective. Nobody was injured or hurt.

See attached document for complaint.