2021 Ford Expedition Electrical problems

Vehicle Safety Complaint - 2021 Ford Expedition My 2021 Ford Expedition has experienced longstanding transmission problems, including hesitation during acceleration, becoming stuck between gears, harsh shifting, and rolling backward on hills. Despite numerous dealership visits, the problem was not diagnosed until the vehicle was out of warranty. The transmission was replaced in August 2026, but the vehicle continued to exhibit the same symptoms. Recently, while traveling approximately 20 mph trying to accelerate...

Power problems and the light was on. I took it to the ford place and they didn't fix it.

VIN):[[redacted]]/Make/Model: 2021 Ford Expedition XLTCurrent Mileage: Approx. 150,000 milesLocation: [[redacted]] of the Safety Defect:El vehículo presenta un defecto de seguridad crítico y extremo en el tren motriz que pone en riesgo inminente la vida de los ocupantes y de terceros en la vía pública. En dos ocasiones distintas durante los últimos 15 días, el vehículo ha sufrido una pérdida total de comunicación electrónica y un bloqueo mecánico absoluto mientras se encontraba en plena marcha en avenidas de...

I took my vehicle to the dealership to have all recall work done on Feb. 11th 2026. I was told i am up to date on all my recall work at that time. When I received my vehicle back It would intermittently just shut down for no apparent reason while sitting at stop lights, or just stopped in that fashion. I called and the dealership they said unless they could recreate the issue somewhat easily there was noting they could really do. So while parked in driveway the vehicle again had no power, I used my emergency key...

In the fordpass app, we get a notification that the vehicle has turned off certain function due to inactivity in order to reserve power. However, we will have just driven the vehicle. This message should only populate when the vehicle is inactive for 14 days. It can also populate when the battery drops below 9V or due to extremely hot or cold conditions. It is 70 degrees F outside, so this reduces the reason to only one problem, and that is the battery less than 9V. We just spent over $700 at the dealership on a...

Nn 9/15/2025 While the car was running but parked, we began to smell burnt plastic/electrical. Upon trying to shut off the vehicle several service lamps came on advising to go immediately to a service center and that there was a powertrain issue. Vehicle would also not shut off. Upon arrival at dealership they diagnosed that the battery box had corroded and would need replaced under the 1time battery Junction box replacement campaign (22N19). Upon repair they discovered that the wiring harness was badly...

Wiring has soy based bioplastic insulation which apparently attract rodent damage. This damaged battery, caused spark plug to be damaged and need to be replaced. It has also caused voltage and computer performance problems affecting engine idling and shifting. Issues were extremely unpredictable and hard to diagnose leading to 5 visits to the shop and many failed attempts to repair.

The contact owns a 2021 Ford Expedition. The contact stated while driving approximately 70 MPH, the vehicle experienced a loss of motive power. There was no warning light illuminated. The contact stated that while attempting to pull over to the shoulder of the roadway, the vehicle regained motive power independently. The local dealer was contacted and referred the contact to the manufacturer for assistance. The vehicle was not diagnosed or repaired. The contact related the failure to a fuel system recall that had...

This recall was issued in January 2025, we are rolling in to month 4 here, this vehicle is used for business and cant drive it while it has an open recall per insurance, we have lost out on almost 4 months of income on this vehicle along with loan payment of 4 months, I feel like Ford has not taken this serious and is taking their time considering its a little older model SUV. Not sure if there is some type of compensation for this from Ford on the delay of this fix. Also, we have had no issues with our rear camera on this vehicle; everything works fine.

The "handless" rear hatch opening activates when not intended. This has caused a concussion to a driver while loading a vehicle. While this is not a "driving" system, it causes injuries to occupants immediately prior to driving. It is entirely possible that a driver could suffer a head injury without knowledge, then begin driving. This causes a dangerous driving environment. In particular the system is supposed to operate when the key is in a persons pocket and the foot is waived in the air by the hitch receiver...

My car continues to have electrical problems since 14 months after my purchase. I have reported it to Ford service multiple times as well as Corporate. Each time the same problem happens, I report it here as well. This is the 5th time that this has happened. Each time it has happened, I am at a red light and while waiting, my car just shuts off completely. In the beginning I could press my start button after 1-2 minutes and my car would restart. However, the 4th time it took 9 minutes before my car would start up....

I was on my way to my daughter's school. We got off the on ramp to her school and while waiting at the red stop light, my car stalled. The wheels locked. My brake pedal and gas pedal were not working when the stop light turned green. The car dashboard was showing the power to be on but nothing was working. After a minute, the battery light and the a light with the arrow that kind of circles around it started blinking. I put my hazards and waved people behind me to go around me. After a few minutes, my car started...

The Engine is shutting off completely. I am getting the message "Shift to P. the Restart Engine" This happened as the light changed to green. Heavy morning work traffic was behind me and I had never seen this before and called Ford Service manager and he had no answer. This is very dangerous especially during traffic.

The 360 degree backup camera displays a black screen when activated in both reverse and forward parking mode. This causes myself & any other driver to not have clear vision around the vehicle while in reverse posing a severe safety hazard. This problem has been reported & confirmed diagnostically from my local dealership as well as reported to Ford Motors itself resulting in a case being opened regarding the safety issue. I have been told by Ford on multiple occasions that they will expedite my case & call me back...

The contact owns a 2021 Ford Expedition. The contact stated that while the vehicle was parked, he became aware that the automatic power running board was suddenly raising and lowering independently. The vehicle was taken to a local dealer where it was confirmed that the power running board needed to be replaced; however, the vehicle was no longer under warranty. The vehicle was not repaired. The manufacturer was made aware of the failure; however, no assistance was provided. The failure mileage was approximately 23,000.

Dear National Highway Traffic Safety Administration, I wish to report critical safety issues with my 2021 Ford Expedition Max. The primary concern involves the vehicle's electrical system, which has repeatedly malfunctioned, causing complete vehicle shutdown while in motion. 1.Failed Component/System: The electrical system has failed, characterized by flickering lights followed by total loss of power. The exact failing component within the system remains unidentified as diagnostics have not yielded error codes. ...

Vehicle caught fire on February 29, 2024, with family members inside the vehicle. The fire appeared to start under the hood on the right passenger side, which would directly correlate with the current open recall. The family had just made a trip back from a basketball game and was dropping off a passenger when smoke was noticed. Upon further inspection, there was an active fire under the hood, which soon erupted into a burst of flames, causing the vehicle to be declared a total loss. Emergency responders had to be...

Back up camera stays lit after putting the car in Drive. After 30 seconds or so it goes off and the screen goes black. You cannot push any buttons on the screen, related to the radio or climate controls. Ford doesn't know how to fix it because its not a "Major Issue" What a joke.

The contact owns a 2021 Ford Expedition. The contact stated that while attempting to start the vehicle, the vehicle failed to start on several occasions. No warning lights were illuminated. The vehicle was taken to the dealer, where the battery junction box was replaced and other unknown repairs were performed; however, the failure recurred. The manufacturer was made aware of the failure. The failure mileage was approximately 500. The VIN was not available.

There is an issue with the auto start/stop where the engine is turned off completely when the vehicle is stopped for any reason. For example, when the car is stopped in a traffic jam it shut off completely which means I have to shift the gear to Park and turn the engine on again . I was advised by Ford dealership that there is not a fix for that. The vehicle is still under warranty and I keep calling the ford customer care center and they keep telling me that the manager on my case will contact and she/he never did.

Expedition would not shut off! Electrical system burning and burned up fuse box battery and sensors could not kill power to vehicle. We had to pull full pump relay to shut off engine and then disconnect battery to shut down electrical system. This caused not only much damage to fuse box wiriring and battery. Ford dealer says 2500-3000 in damage to vehicle. This could have caused battery to explode or electrical fire glad this wasn't parked in my garage and we where able to keep car from catching fire Expedition did have the previous recall done for electrical and still have issues with wiring

Issues started after the under the hood fire recall. When driving the vehicle the car will shut down and throw all lights on the dash. This vehicle has been in the shop for repairs, but not fixed. This is a safety issue due to the fact the the vehicle will shut down while driving leaving you stranded when it happens.

Underhood Engine Fire RECALL...Reuters and other news reports of update but NOTHING from Ford or Ford Pass. Have parked our Expedition outside of our garage since 6-1-22 with no updates from Ford. Is this acceptable from NHTSA?

I received notice through carfax of a recall due to fire hazard. Numerous attempts at getting more information through ford has resulted in little more than referral to a local dealer. The dealer has no loaners available at this time. I Am forced to park in my driveway surrounded by trees as there is no place near me to park that avoids other structures In a chat with ford today I was told a potential temporary solution was to disconnect the battery. When I called the local dealer again and requested a quick...

The contact owns a 2021 Ford Expedition. The contact stated that upon starting the vehicle, the check engine warning light illuminated. The vehicle was taken to the dealer who diagnosed the vehicle and determined that the soy-based electrical wires had been damaged by rodents. The manufacturer was notified of the failure and informed the contact that they would cover the cost of the repair. The vehicle was repaired. The approximate failure mileage was 3,100.