2021 Ford Bronco Sport Electrical System Problems

I brought my car in for an emissions state inspection, I was than told the machine wouldn’t connect to my car and the reasoning being was that the gateway module needed to be reprogrammed. I was aware ford had this issue so I was prepared with paperwork from the customer satisfaction program that states any bronco manufactured at the Hermosillo plant between the dates of February 2020 and October of 2021 was covered under a customer satisfaction program 22N15 to repair the gateway module one time regardless of mileage or years on the vehicle. At first I was lied to and told my car wasn’t manufactured at the Hermosillo factory but upon further investigation with another repair shop simply by verifying my vin number it certainly was manufactured their on the date of September 9th 2021. I explained all this to ford of sayville and ford corporation, but they both denied my claim without any reasoning other than its not part of your vin….I asked could you tell me why and never got an answer besides we aren’t covering the repair. My vehicle meets all the criteria for the known problem that ford distributed this vehicle with, I was forced to pay the $260 for a repair that should be covered by ford plain and simple. I ask that you can please help me resolve this matter and maybe help any future scammed consumers from dealing with the lies of ford. Thank you

I purchased the 2021 Ford Bronco Sport in August of 2025. There were issues after about a week with all kinds of messages of components not working cycling through constantly on the display. The electric brake would engage on its own while parked and had to be shut off before I could go forwards after starting the vehicle. I took it to the dealership where I bought it and after a few days they said it was a batter issue and replaced it at no cost to me. It worked okay for a short time and then I had the same issues and now added to those were it wouldn't start for at least 15 minutes and several tries. Cruise Control could not be used and the turn signals would not work while all of the messages were displaying. The windshield wipers would only work at the highest setting and the rear wipers would not work at all. I took it to another Ford Dealership and they said it was an electrical wiring issue that they found. The High Speed Cam wiring is what they found a break in and they fixed it and cleared the codes. I paid 450 for this repair. Just 4 days later the issues have returned. Messages about components not working, this time the right turn signal would not shut off. I am concerned about the safety issues while driving with my turn signal stuck on. I called the same Ford dealership and they can get it in on Friday so that I can have a loaner car. I just don't feel safe driving the Bronco. I don't have the money to loose on trying to trade it in with these issue. Help!!!!

Something is happening when I get gas, the vehicle has trouble starting. It often times feels like it's going to die when it idles. Electrical issues have started to occur where I cant switch off the air or my lights wont turn off.

Since my car hit 40000 miles it has had nothing but issues. I've had it in the shop at least 10 times. My brakes went out while driving with my [XXX] old, I've had loss of power, smell of exhaust in the cabin for the last 3 months and dealership says it can't be fixed, yesterday I had complete engine failure while on the freeway. Stalled and wouldn't start back up for 5 min. The dealership has never fully fixed anything but has only updated the computer system. I feel very unsafe in this vehicle. We still owe on this vehicle so trading it in is not an option since its not even worth the down payment I put down. It has a fuel injector recall that can't be fixed yet due to not having the parts available. What are we suppose to do if we can't drive the vehicle and can't buy a new one. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Car check engine light came on, I came home parked the car, in about 5 minutes the cars embarked in flames, the car burned down to the ground. The safety of my entire home (flames caught onto house) and neighbors home was at risk. The burning car was inspected by Fire Chief of Christiana Fire Company

Component failure is the radio not coming on, reading audio off, no matter pressing audio on. Component failure is the radio loading and never comes on. Issue with AIPM communication issues with radio. Screen sometimes doesn’t come on or locks up. Major issue. Dealership worked on it but having issues figuring it out. Similar to recent recall for 2021 ford bronco but it doesn’t include the sport.

The car has been dying repeatedly and then decides to work again, got a new battery and new alternator and it still died. Ford techs had it and drove it for 200 miles and couldn’t replicate the issue. Now less than a month after that the car is completely dead and won’t even start with a jump. We are towing it to ford.

While driving my 2021 Ford Bronco Sport, I experienced a strong chemical/fume smell entering the cabin, which caused headache and nausea. I later found that the battery installed in the vehicle had vent holes with visible liquid residue indicating leakage. I did not authorize or install this battery — it appears the battery was changed without my knowledge while the vehicle was in a lender’s possession. This created a serious safety concern because the fumes entered the HVAC system and the vehicle became unsafe to operate. I had the vehicle towed to two separate Ford dealerships. Both refused to inspect the HVAC system or provide a proper safety diagnosis. One dealer admitted the battery had “traces of leaking fluid,” but no diagnostic inspection was performed, and they attempted to close the repair order without documenting the safety concern. I was forced to replace the battery out of pocket just to safely drive the vehicle, but the original leaking battery and the exposure incident should still be investigated. My safety was put at risk, and the dealerships refused proper inspection or remediation.

I took my vehicle into my local ford dealership to get three active recalls remedied. Within 24 hours, my check engine light reappeared as well as "service engine soon" on my way into work. Upon leaving work, the dash lights were gone. They would come and go periodically. After about a week, it would pop up "service engine soon" and within ten minutes, regardless of speed, the RPMs would fly all the way up and the vehicle would act as if I took my foot off of the gas, almost immediately stopping on the highway. I would have to almost immediately pull off of the road and my vehicle would stall, flashing "shift system failure" as well as failing to let me put the vehicle into park or any other gear. Taking it into the shop, they told me that was due to a software bug WHICH THEY JUST "FIXED" with a recall update. They also proceeded to tell me there is metal debris in my oil and I need my transmission rebuilt, quoting me $13,000.

In 2024, we had our battery replaced in our 2021 Bronco Sport by the Ford certified dealer in response to Recall Number 24S24. We did not have any issues with the previous battery. They replaced the original battery with the AGM battery, which they represented would prevent the issues that necessitated the recall - catastrophic degradation of the battery and complete loss of drive power. In mid-October 2025, my wife experienced unexpected and complete loss of drive power when exiting the interstate in the car, and was stuck in the freeway exit lane as oncoming traffic was exiting at high speeds with minimal time to avoid the stalled car. It was a dangerous situation and the car was almost struck numerous times. No warnings or messages appeared - even the hazards did not work. After about 20 minutes, we were finally able to obtain assistance from a police officer and had the car towed to a Firestone a few blocks away. Firestone confirmed that the AGM battery had failed which caused the complete loss of drive power. They replaced the battery and reprogrammed the car as best they could, but the failure of the battery also destroyed a few computer chips that needed to be replaced by Ford in order to fully reprogram it. We took it to the Ford dealership that initially replaced the battery (10 miles away) the next day, and Ford refused to refund us the costs for towing the car and replacing the battery at the Firestone, claiming our situation did not constitute an "emergency" since we could have had it towed 10 miles to the Ford dealer rather than a few blocks to the Firestone. As we did not know what was wrong with the car, we reasonably chose the Firestone as the best option, since it was only a few blocks away. Ford replaced the computer chips under the recall, but we have still paid over $600 out of pocket due to this incident that Ford refuses to pay us. The Ford dealership also took the battery when we requested the refund, and has not returned to us the battery.

While driving, the display screen shuts off and both the speedometer and tachometer loose power. The display is off anywhere from 10-30 seconds before it acts like the system is rebooting and the startup screen comes on. Then, after the startup screen has cycled, the display starts working again. This has happened 5 times now in the last week. I have not taken to a dealer yet but am planning on scheduling an appointment as soon as possible. There were no indication prior to the display going blank and it only started recently.

The contact owns a 2021 Ford Bronco Sport. The contact stated that while driving at 30 MPH, the vehicle lost automotive power, with several unknown warning lights were illuminated. The contact pulled over and restarted the vehicle, and the vehicle was taken to a local dealer where it was diagnosed, and the contact was informed that a software update was required; however, soon after the software update, the vehicle stalled while leaving the dealer. The contact was informed that the failure was attributed to the software update. The contact stated that 48 hours after the software update was performed, while driving 70 MPH, the vehicle lost automotive power. There was no warning light illuminated. The contact pulled over, and the vehicle restarted after several attempts, with several unknown warning lights illuminated. The vehicle was taken to a local dealer where the vehicle was diagnosed; however, the contact was advised that further diagnostic tests were needed to determine the cause of the failure. The vehicle was not repaired. The manufacturer was notified of the failure. The approximate failure mileage was 83,000.

infotainment screen randomly goes black and/or disconnects from Android Auto.

The contact owns a 2021 Ford Bronco Sport. The contact stated that upon taking the vehicle to a State inspection, the State Inspector informed the contact that the gateway module of the vehicle failed to communicate with the inspection equipment, and the vehicle could not be inspected. The State Inspector informed the contact that it was a common failure with the model of the vehicle, and the inspector related the failure to Ford Customer Satisfaction Program Number: 22N15 (Gateway Module Reprogramming for Inspection and Maintenance (I/M) Testing). The dealer was notified of the failure and informed the contact that the vehicle was not covered. An appointment was scheduled for diagnostic a test. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure, but no assistance was provided. The contact was referred to the NHTSA Hotline for assistance. The failure mileage was approximately 16,000.

My screen suddenly went black and now I have no back-up camera. My VIN is not associated with the recent camera recall, but it probably should be. This car has been reprogrammed several times for various different recalls (6).

I am reporting a serious safety issue with my 2021 Ford Bronco Sport. The vehicle developed an internal AC leak due to a clogged AC drain. This leak caused water accumulation inside the cabin, leading to extensive electrical system failure, including loss of power steering, multiple warning lights, and a dead battery. The vehicle is no longer drivable. Upon researching online, I found that numerous other owners of 2021 Bronco Sports have reported the same clogged AC drain issue resulting in internal leaks and electronic malfunctions. This appears to be a systemic design flaw and should be investigated for safety recall consideration. I am submitting this complaint for documentation and to request that NHTSA review the frequency and severity of this failure, especially given the risk of electrical failure while driving. Component/System Failure: The air conditioning (AC) system drain became clogged, causing water to leak inside the vehicle cabin. This leak led to corrosion, mold/mildew buildup, and multiple electrical system failures, including loss of power steering, a dead battery, and numerous dashboard warning lights. The AC system and the resulting damage are available for inspection upon request. Safety Risk: The electrical failures caused by the leak created a serious safety hazard. Loss of power steering and critical electrical systems while driving could cause loss of vehicle control, increasing the risk of an accident. Additionally, mold growth inside the cabin poses health risks to occupants. Problem Confirmation: The issue has been confirmed by an independent service center that diagnosed the clogged AC drain as the root cause. Other 2021 Ford Bronco Sport owners have reported identical problems, indicating a widespread defect. Inspection by Others: The vehicle has been inspected by independent mechanics and the dealer service department. Ford corporate has been notified but has not acknowledged this as a recall or defect.

Ford claims they have fixed the recall associated with 25S02/25V019 recall for battery issues that cause power loss with this vehicle. On May 25th 2025 this vehicle experienced the issue outlined in this recall (sudden power loss while stopping or slowing). Ford ( specifically C Harper Ford) advised the recall is not open on this vehicle and will not correct the issue. They also state the recall was inspected on April 30th while this vehicle was there for another recall ( related to the fuel injection system). Clearly the recall was not addressed or corrected due to the incident of power loss on May 25th 2025. I believe that Ford, is purposefully not addressing this problem as required under the recall and places my family in danger of death or serious bodily injury by not completing this required work.

The contact owns a 2021 Ford Bronco Sport. The contact received notification of NHTSA Campaign Number: 25V019000 (Electrical System); however, the part to do the recall repair was not yet available. The local dealer was not contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.

The contact owns a 2021 Ford Bronco Sport. The contact stated while driving approximately 60 MPH, the vehicle stalled. The contact was able to pull off the highway but was unable to restart the vehicle. The contact stated that no warning light was illuminated. The contact had the vehicle towed to a local dealer. The vehicle was not diagnosed and was not yet repaired. The contact related the failure to NHTSA Campaign Number: 25V019000 (Electrical System). The contact had received the recall notification however, the part to do the recall repair was not yet available. The manufacturer was not informed of the failure. The failure mileage was approximately 44,000. VIN tool confirms parts not available.

The contact owns a 2021 Ford Bronco Sport. The contact received notification of NHTSA Campaign Number: 25V019000 (ELECTRICAL SYSTEM); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the issue. The manufacturer was not made aware of the issue. The contact stated while his daughter was driving 25 MPH, the vehicle failed to respond. There were no warning lights illuminated. The contact's daughter was attempting to slow down while coming to a corner and the vehicle suddenly stopped. The contact stated that the vehicle lost power and was unable to shift into gear. The vehicle was taken to a service center and the battery was replaced. The vehicle was then taken to a dealer but was not yet repaired. The contact was informed that parts were not yet available. The vehicle was not repaired. The failure mileage was approximately 45,000. VIN tool confirms parts not available.