50 complaints reported

2021 Ford Explorer UNKNOWN OR OTHER

Owner-reported problems and safety issues filed with NHTSA. Review common failures, severity levels, and complaint trends over time.

Reports
50
Crashes
1
Fires
0
Injuries
0

Complaint Timeline

Chronological view of owner reports

Jan 2025

Fuel Sloshing When vehicle accelerates, brakes, or turns, the fuel moves within the tank, creating waves and sloshing. This can be heard as well when you come to a stop and road noise is less. You can also feel the sloshing on your foot under the driver's side. Excessive fuel sloshing can lead to instability, affecting the vehicle's center of gravity and causing handling issues, especially in extreme maneuvers. I've reported to dealership and Ford manufacturer but they say this is normal operation of vehicle.

Type: Vehicle, Vehicle: 2021 FORD EXPLORER, Manufacturer: Ford Motor Company
Incident: May 2021
Jan 2025

The sunroof sunshade snapped a clip off and now hangs down blocking the rear view. It is impossible to see out the back window. I have read on multiple sites that this is happening to many of these SUVs and it's an extremely expensive and difficult fix. It's very dangerous and I won't even let my girlfriend drive it anymore.

Type: Vehicle, Vehicle: 2021 FORD EXPLORER, Manufacturer: Ford Motor Company
Incident: Jul 2025
Dec 2024

The class three hitch receiver is well above an acceptable tolerance causing the hitch to move within the receiver and cause damage to the receiver. This abundance of "play" in the receiver was duplicated with a brand new hitch as well. My safety as well as others was put at risk through the risk of excessive torque being applied to the hitch/receiver through it's overly large size potentially causing it to break. This problem has not been reproduced or confirmed by a dealer nor been inspected. The part has not failed, but is likely to fail through continued use. ***Plastic deformation has occurred within the hitch receiver because of its excessive size.

Type: Vehicle, Vehicle: 2021 FORD EXPLORER, Manufacturer: Ford Motor Company
Incident: Dec 2024
Nov 2024

There was no incident yet. This concerns the ballistic panels mounted in the two front doors, the mounting tabs break and are broken in this vehicle and there is a TSB but Ford refuses to fix because they claim it's not a "Safety" issue which it is and because it has a salvage title. This needs to go to a recall or customer satisfaction "Safety issue". "SSM 51945 2020-2023 Police Interceptor Utility - Level III Ballistic Panel Mounting Tab Service Kit Now Available". "2020-2023 Police Interceptor Utility vehicles may require level III ballistic panels to be replaced due to broken mounting tabs. Level III ballistic panel mounting tab service kits are now available (right LB5Z-78201B68-F and left LB5Z-78201B69-F). Replacement of the level III ballistic panel assembly is not required for this condition. Level IV ballistic panels do not have removable mounting tabs and still require complete panel replacement. Level III vs. level IV ballistic panels can be identified by a large roman numeral label on the panel or by the vehicle window sticker if equipped".

Type: Vehicle, Vehicle: 2021 FORD EXPLORER, Manufacturer: Ford Motor Company
Incident: Nov 2024
Aug 2024

I am writing to provide an update on the status of the recall (23V675) repair for my vehicle. Over a year ago, I was notified of a safety recall that affects my vehicle, making it unsafe by the standards set by the NHTSA. This issue, if not addressed, could cause a loss of the vehicle's forward power and significantly increases the risk of a crash or injury. Since receiving the recall notice, I have made multiple attempts to schedule the repair with the local ford dealership. Despite my efforts, I am still waiting for the necessary parts to become available, and the dealerships have been unable to provide specific date for when the repair will completed. I am concerned about continuing to drive a vehicle that is currently considered unsafe and poses a heightened risk to myself and others on the road. I am seeking assistance or guidance you may be able to provide to expedite the repair process and ensure that this safety issue is resolved as soon as possible. Thank you for your attention to this matter. I look forward to your prompt response.

Type: Vehicle, Vehicle: 2021 FORD EXPLORER, Manufacturer: Ford Motor Company
Incident: Jan 2024
Jul 2024

Air compressor fails while leaking Freon all over the engine creating an environmental hazard.

Type: Vehicle, Vehicle: 2021 FORD EXPLORER, Manufacturer: Ford Motor Company
Incident: Jul 2024
Jan 2024

FELT LINER ON THE BOTTOM OF VEHICLE HAS COME OFF WHILE DRIVING 3X. IN SNOW AND RAIN WITH FREEZING TEMPERATURES THE FELT LINER GETS WET AND HEAVY AND TIED UP IN THE TIRES. THE DESIGN AS WELL AS THE BOLTS CONTINUOUSLY FAIL.

Type: Vehicle, Vehicle: 2021 FORD EXPLORER, Manufacturer: Ford Motor Company
Incident: Oct 2024
Oct 2023

I have a 2021 Ford Explorer ST that I purchased as a new vehicle. On 8/27/23 I was driving my vehicle to work. I noticed a loud humming noise upon acceleration when I was approximately 1 mile from work. I drove my car to work, parked it. I attempted to get a Ford dealership to service my vehicle and was informed that it would be "3-4 weeks before they could even look at the vehicle" (Siloam Springs Superior Ford). I managed to find a repair shop 2 miles from the hospital that I work at. As I was driving the vehicle to the shop for repair- the loud humming noise upon acceleration was still present- something very loud fell out from under my car. The right side catalytic converter (a pipe several feet long) was hanging down under my car. I am thankful I was driving at a speed <15 mph and not on the highway. The car was repaired (I have attached the receipt for the repair). Upon further research I found that there were other ST Explorer and regular Explorer models with a customer "courtesy repair" that was offered. No such repair was offered to me. I called in a report to the Ford Dealership (general 1-800- 392-3673 line). I received the case #[XXX] at the conclusion of that call. I brought my car into the shop (Lewis Ford Fayetteville), as per Ford's recommendations, to inquire about reimbursement for my issues- since they are the same issues mentioned in the courtesy repair notice. I was not previously notified of a courtesy repair. Lewis Ford informed me that despite my issue being exactly the same issue noted in the courtesy repair- my VIN number was not a part of the repair. This is a dangerous issue. I am certain that if I was at a higher speed level- my car would have been wrecked. According to the repair shop, they have seen and heard of this same issue with Ford Explorer ST models. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Type: Vehicle, Vehicle: 2021 FORD EXPLORER, Manufacturer: Ford Motor Company
Incident: Aug 2023
Sep 2023

The vehicle infotainment system regularly displays "emergency" messages theoretically designed to alert drivers to fires or other hazardous conditions. These messages seize the infotainment screen and must be cleared manually. The problem is: all of these messages are false and/ or nonsensical, .i.e "Serious fire at the intersection of Main Street and Main Street." The messages are a distraction to the driver as they often appear when using the navigation system. Ford service tells me this problem is not fixable. I raised the issue with Ford Management and they have basically ignored my request for assistance.

Type: Vehicle, Vehicle: 2021 FORD EXPLORER, Manufacturer: Ford Motor Company
Incident: Jan 2023
Sep 2023

Recall on REAR CAMERA BLUE OR BLANK SCREEN

Type: Vehicle, Vehicle: 2021 FORD EXPLORER, Manufacturer: Ford Motor Company
Incident: Jan 2023
Aug 2023

The first window that exploded is The back windshield when my husband and I were sitting in the parking lot at the American Legion. I took the Explorer to Duval Ford they suggested I call Ford Corporate. They said they didn’t know why the window exploded. On Wednesday the right passenger back window exploded as I was traveling on Interstate 95. I called Corporate Ford and they said take it to Duval Ford to be assessed. This is two windows in 8 months that have exploded. It cost me out of pocket a total of $900 to replace both windows.

Type: Vehicle, Vehicle: 2021 FORD EXPLORER, Manufacturer: Ford Motor Company
Incident: Jan 2023
Aug 2023

There is a $7.00 seal that leaks near my oil filter that has been replaced for the second time and this time i was not under warranty and the labor to repair the broken seal cost $1100.00 and would like for you to recall this seal so i can be made whole again

Type: Vehicle, Vehicle: 2021 FORD EXPLORER, Manufacturer: Ford Motor Company
Incident: Aug 2023
Aug 2023

Due to a Sync system update the display has been unresponsive, thrown errors, shut off during driving, and been delayed during operation. Most noticeably during reverse. There is a significant delay when the reverse camera is supposed to turn on causing a potential safety hazard. Ford has not responded to the issue in a timely manner and hasn’t given an ETA on when the firmware will be updated.

Type: Vehicle, Vehicle: 2021 FORD EXPLORER, Manufacturer: Ford Motor Company
Incident: Jan 2023
Jun 2023

The camera system keeps going blue and will not work about 80 percent of the time since the repair has been completed. This has gotten progressively worse it seems. At times the whole radio screen will remain blue and can not use it until you turn the whole car off and wait for some time. The radio system also has lost all Bluetooth additions have added to it multiple times. There is a second recall for the blue screen but it appears they have put it on hold.

Type: Vehicle, Vehicle: 2021 FORD EXPLORER, Manufacturer: Ford Motor Company
Incident: Jun 2023
Jun 2023

I had my 2021 in the shop for NHSTA Recall 22V255 in June of 2022. They reprogrammed my parking break to auto-engage when the car is put in Park. The DID NOT replace the rear axle mounting bolt. The Ford letter to dealers describes the dangers of driving with a defective rear axle bolt. Why weren't these bolts replaced? I was told (by [XXX]) that no bolts were available. He agreed with me that the proper repair could not be completed without changing the bolt(s) in question. So does Ford only repair broken rear axle bolts? INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).

Type: Vehicle, Vehicle: 2021 FORD EXPLORER, Manufacturer: Ford Motor Company
Incident: Jun 2022
Feb 2023

Camera is not working and was recalled. Cannot be fixed or repaired. I requested to trade my vehicle for another one at a Ford Dealership or for the pay off and was told I couldn't do anything due to the recall. I am essentially stuck with a vehicle that is unsafe and I don't feel comfortable driving. The camera turns blue in the middle of backing up and I could hit any object or person in the middle of backing up with my view obstructed. I was advised that I just had to wait or go to a 3rd party dealer who would give me cash.

Type: Vehicle, Vehicle: 2021 FORD EXPLORER, Manufacturer: Ford Motor Company
Incident: Feb 2023
Nov 2022 Crash

I took possession of a Ford Explorer approximately October 12, 2021. Two weeks later on October 20, 2021, I took the car to a carwash and after paying with a credit card, the barrier went up and as I was putting my card back into my wallet, and my foot not on the accelerator, the car took off on its' own to approximately 20 to 25 mph, so I applied the brakes and the pedal went to the floor with no braking. I applied the brakes continually, as the car jumped a curb traveled through a meadow went through a fence and crashed into a tree. I had the car towed to the dealer so they could analyze what went wrong and they said they couldn't find anything wrong, but they couldn't say as to why the Explorer spontaneously accelerated without brakes. The carwash had a video surveillance system and the video clearly shows the car accelerating, jumping the curb and eventually going into the forest to hit a tree. It is a blessing that I was in a remote area with no people around as the only control I had for the vehicle was steering and had there been people around someone would have been injured or killed. I contacted the Texas DMV Lemon Law department and they couldn't help because I hadn't tried to get the malfunction repaired more than three times. They did recommend I contact the NHTSA as safety of this vehicle and possibly others of the type represent a major safety hazard. Is there anything the NHTSA can do to look into this case and first see that this malfunction is fixed on future products and second see that I can be treated fairly by the Dealer and Ford Motor Company? The car has been declared a total loss, as it would cost too much to repair. It is in a AAA Insurance lot.

Type: Vehicle, Vehicle: 2021 FORD EXPLORER, Manufacturer: Ford Motor Company
Incident: Oct 2021
Oct 2022

I left a facility Friday evening, pulling out of the plaza I was second from front at a red. When the light turned green the car in front of me started going, I started going. I had to give it gas as MPH on the road I was on is 45mph. As I am accelerating through the light the car just would not accelerate. The traffic behind me was coming up FAST! I was panicked. The car in front of me turned into a gas station which gave me the additional 5 seconds for my vehicle to come back on. I never lost power inside the vehicle. It was almost as if I was running out of gas. I had gotten gas 2 days before and filled the tank. I actually called the gas station and they have not had anyone inquire so I don’t think it’s gas. It was very scary and had I had my children in the vehicle I’m not sure I would or honestly probably will not drive with them in this vehicle anymore.

Type: Vehicle, Vehicle: 2021 FORD EXPLORER, Manufacturer: Ford Motor Company
Incident: Aug 2022
Jun 2022

Ford sold a non sale vehicle to me on 11/05/2021 after Ford Critical Review Team on 8/9/2021 deemed wrong rear axle bolts being put on. Essentially, putting a no transit order on vehicle. I was made aware on this recall only after I updated my app on May 10th,2022. Read on app about the no remedy recall stating 2022-4-14. I have spoken with Ford Corporate as the service manager stated for me to do via phone. Ford's buyback department will not consider it. The buyback team is waiting on a recall remedy as of today. I do not feel safe in my vehicle, and have opened a claim with the BBB. I am only requesting Ford to either do a buyback or swap out vehicle for one year newer. No communication with Dealership about the problems both NOW and IMMEDIATELY after purchase of 2021 Ford Explorer ST.

Type: Vehicle, Vehicle: 2021 FORD EXPLORER, Manufacturer: Ford Motor Company
Incident: Apr 2022
May 2022

Backup and front cameras are not working consistently. Blue screen shows on display screen. Cannot reproduce at the Ford dealer. Blue screen camera issue started on June 13, 2022. Since then I have had 27 instances to date. There currently is a recall for this same problem on other Ford Explorer's.

Type: Vehicle, Vehicle: 2021 FORD EXPLORER, Manufacturer: Ford Motor Company
Incident: Jun 2022
Apr 2022

The auto rear trunk hands free lift gate likes to start closing on its own when you are moving around under it. For instance and could hit you in the head. It has before. Other manufacturers use a similar system and I've never had this happen. It's to sensitive to movement

Type: Vehicle, Vehicle: 2021 FORD EXPLORER, Manufacturer: Ford Motor Company
Incident: Apr 2022
Jan 2022

Upon starting the vehicle, after it had been parked for about 30 min, I received an error message Stop Safely Now and the vehicle would not start. We attempted to jump start the battery with another vehicle, tested the voltage and it showed full at 12V, and then had a roadside service attempt to jump the vehicle. The accessory power (radio/lights/power windows) work. This has never happened before and the car had no indication of any issues, alerts or messages prior to this.

Type: Vehicle, Vehicle: 2021 FORD EXPLORER, Manufacturer: Ford Motor Company
Incident: Jan 2022
Dec 2021

When vehicle is up to temperature, there is an overpowering burning smell coming through the vents into the cab. It only occurs at idle and dissipates when the vehicle is in motion. With the hood open, there is some small noticeable amount of smoke coming from the left side of the engine compartment. The smell is not plastic or rubber.

Type: Vehicle, Vehicle: 2021 FORD EXPLORER, Manufacturer: Ford Motor Company
Incident: Dec 2021
Nov 2021

There is no way to securely lock the vehicle when someone with the key fob is near it. When fueling, someone can unlock the opposite side of the car, by pulling on the door handle, which unlocks it, enter and drive away. Not only does this open the possibility of easily stealing the car, but also abducting passengers, if any have the fob on them, or simply stealing contents, planting contents, etc. This is a serious security issue

Type: Vehicle, Vehicle: 2021 FORD EXPLORER, Manufacturer: Ford Motor Company
Incident: Nov 2021
Aug 2021

Constant shuddering between 30-45mph. Local dealer fobs it off as typical, I've driven other 2020 and 2021 Explorers, none have exhibited similar symptoms. Dealer refuses to repair, Ford corporate will not investigate. Has already had one rear axle replaced under warranty, not waiting another 3 weeks for parts when this one breaks again.

Type: Vehicle, Vehicle: 2021 FORD EXPLORER, Manufacturer: Ford Motor Company
Incident: Nov 2021

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Quick Summary

The 2021 Ford Explorer has 50 UNKNOWN OR OTHER complaints on file. 1 crashes have been reported. Review the timeline above for detailed owner experiences.