December 16, 2023 My Ford Explorer had engine failure on the highway, just as I had entered it. The dashboard read powertrain malfunction, engine overheat, and service engine. My vehicle went from 60 mph to almost a complete stop on the highway. I had almost a dozen cars nearly rear end me as this happened. Getting off the road was just as dangerous as it only went 10mph max on the busy highway I was nearly hit several times. The vehicle was taken to an automotive shop for diagnosis. There was oil in the coolant tank and cracked head gasket, needing a new engine. The automotive shop called the ford dealer to confirm it was under warranty and was towed to the dealer at my expense 12/19/23. Was told February 9th that parts were ordered for repairs. I asked the service rep Mike for a list of parts being replaced and the cause of the engine failure, he would not give me an answer and said he'd call me back. February 20th I then asked Crystal R at Ford customer service the same questions, she said she would get back to me February 22. As of 2/20/24 Ford customer service representatives, and employees at Red McCombs Ford have gone no contact with me.

- San Antonio, TX, USA

The contact owns a 2020 Ford Explorer. The contact stated while driving approximately 40 MPH, the vehicle stalled without warning. While attempting to restart the vehicle, the vehicle failed to start. The contact had the vehicle towed from the middle of the road to an independent mechanic. The mechanic found that the oil pan was drenched in excess oil indicating a possible oil leak. The mechanic diagnosed the vehicle and determined that the engine and turbo chargers needed to be replaced. The vehicle had not been repaired. The manufacturer was made aware of the failure where it was confirmed that the VIN was not included in any recall. The manufacturer was referred to the NHTSA Hotline to file a complaint. The failure mileage was 68,000.

- Chandler, AZ, USA

There is an exhaust leak under the car that propagates into the ventilation system and also when a door is open while idling. This is a known issue for some models with the 3.0L engine under emission recall (21E11), but does not include my VIN even though the powertrain is identical. Dealer replaced some flex tubing to try and correct, but that did not work. It's a safety issue because the smell is strong and there's no way to tell how much carbon monoxide is present to the passengers.

- Huntsville , AL, USA

There is an exhaust leak under the car that propagates into the ventilation system and also when a door is open while idling. This is a known issue for some models with the 3.0L engine under emission recall (21E11), but does not include my VIN even though the powertrain is identical. Dealer replaced some flex tubing to try and correct, but that did not work. It's a safety issue because the smell is strong and there's no way to tell how much carbon monoxide is present to the passengers.

- Huntsville , AL, USA

The contact owns a 2020 Ford Explorer. The contact stated while driving 60 MPH, the vehicle experienced a hard downshift and failed to accelerate as needed. The contact stated that several unknown warning lights were illuminated. The vehicle was towed to the dealer where it was diagnosed with catastrophic engine failure. The contact stated that the vehicle remained with the dealer unrepaired due to the cost of the repair. The manufacturer was notified of the failure. The failure mileage was unknown.

- Mcleansville, NC, USA

January of 2023, 30,000 miles took the car in for oil change and for a complaint of exhaust noise and smell coming from just behind the engine. Dealer checked and stated they found no issues. December of 2023 43,000 miles on a cold day noticed exhaust vapors coming from under the car in the area of the noise. Found the pipes, NMZ-5G203-A and dash -B to be broken at the expandable joints. This corresponds to both my wife and I experiencing head aches/excessive sleepiness while driving long distances. Made an appointment for January 04, 2024 at Tom Peck Ford Clinton WI. The pipes were found defective and replaced at a cost of~$600. Given the left side had a recall on the police version 3.0L, why was a recall not made for the passenger models with the same engine? Have noted the issue reported on the NHTSA sight often. Recall 21E11. Ford also issued a CSP TSB 21B35 which referenced the Police and ST models with the 3.0L engine, but the parts are the same for the Platinum version. Also noted the -B part as now been updated to a dash -C. It is clear from the reports on the NHTSA and various Explorer forums the flexible connection is a failure point that could lead to an accident or death. The is a far more serious issue than the chrome pieces on the window up and down buttons causing some cut fingers. I cannot download the documents or pictures.

- Roscoe, IL, USA

Car became unresponsive to accelerator while trying to pass on the freeway, lost speed and had cars around me going 65+ mph, this is not the first time this had happened, have filed several reports and have not heard about a fix to this, getting nervous using this car and I don't know what recourse I have, dealer unable to duplicate the problem and almost got involved in an accident again, please advise. See complaint 11539225, 11533701, 11521566, 11494044

- San Diego, CA, USA

The contact owns a 2020 Ford Explorer. The contact stated while driving 25 MPH, the vehicle experienced a hard downshift which caused the vehicle to jerk and independently shift into park. The contact smelled an abnormal burning odor. The vehicle lost power motive and stalled. The contact pulled over and was able to restart the vehicle. No warning light was illuminated. The vehicle was towed to a dealer. The vehicle had not been diagnosed or repaired by an independent mechanic or the dealer. The manufacturer was made aware of the failure and confirmed that the VIN was not included in a recall. The failure mileage was approximately 83,000.

- Brundidge, AL, USA

My 2020 Explorer ST has been in the shop off and on for three months. The engine had to be replaced at about 45K miles. The transmission whines. The latest issue occurred while driving in downtown Chicago. I was coming up on a light and moved to the left turn lane to turn into oncoming traffic. When I went to go - I pressed the pedal and nothing happened. I ended up rolling into oncoming traffic when finally, the vehicle responded. On the way home this happened about 10 times on the interstate. It would happen when you quickly decelerate and then accelerate after the transmission downshifted. The loss of responsive ness lasted about 5-10 seconds each time and was accompanied by a loud clicking sound under the vehicle. It is still at the dealership and waiting to hear back from them.

- Indianapolis, IN, USA

Vehicle would suddenly slam on breaks when breaking and stalled changing gears. We have had it looked at and it is in engine failure - the vehicle is only 3 years old.

- Lincolnton, NC, USA

Reporting a loss of motive power and loss of transmission torque to the rear wheels from my Explorer that had been remedied with the PCM software update. Experience a surge forward nearly striking another vehicle. Contacted my Ford Dealer who advised that I must wait for a letter and instructions from thereafter. I have several trips planned with family and feel this is unfair ( prolonged fix and intial fix didn't work) and unsafe but I need my vehicle.

- North Port, FL, USA

The 2020 ford Explorer eco boost limited that we have has had many issues that we are concerned about. Our number one concern is when we accelerate on the freeway to get up to speed we have a rotten eggs/ perm smell. We have taken this into the ford service department and they were able to recreate the smell and had the ford master mechanics look at it. The smell is a sigh of a catalytic converter going out according to other mechanics on other vehicles. They have gave us the excuse that it is the way the vehicle smells when you accelerate. It is a strong odor that makes the passengers in the vehicle verbally ask what is throat smell. My specialty in my career has brought up the question that I don-??t know the smell and is it harmful. What could the long term effects have on me and or my family and kids. It-??s a very displeasing smell and to hear the ford dealership tell us that it-??s just the way the vehicle smells is a little frustrating knowing that we bought a vehicle that may have an issue and is not performing the way it is designed to. Also we have had issues with the electronics in the vehicle where the passenger mirror continues to extend beyond the set position. If you are not paying attention and look to use your mirror while driving you will not be able to see where the mirror is designed to show. Ford after a while of back and forth not wanting to fix it finally fixed it he issue by replacing a new mirror. We have had connection issues from the main computer and our tailgate will randomly open while getting our kids in the car. It has not done it while driving yet but we expect it to. We have taken it in for those reasons but they have not been able to fix it.

- Peoria , AZ, USA

While driving around town when I am coming to a stop either at a red light or stop sign or even in the drive through at a restaurant I am getting a message that says "shift to P, then Restart Engine" and then the car just shut's off and I have to put it in park and restart the car. After restarting the car sometimes is very sluggish as if it is not going to get through the intersection or starting from a stop... this is in my opinion a very serious problem and a safety risk for not just myself and family but that also of the general public.

- Apopka, FL, USA

Vehicle lost power while driving at 75mph on major highway. Received power train malfunction warning light. Had to tow car to dealership and wait 9 days for the service technician to determine a repair. Now my parking brake light keeps coming on.

- Kimball, MI, USA

The contact owns a 2020 Ford Explorer. The contact stated that on several occasions while driving at approximately 55 MPH, there was a beeping sound for the Hill Start Assist warning Power Train collision assist not available. The vehicle was taken to a dealer where it was diagnosed that the axle disconnect actuator needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 90,000.

- Orosi, CA, USA

While slowing down the car feels like the engine shakes and when I start to drive jumps when I accelerate also when I-??m on brake it also starts to jump maybe transmission or engine problems

- Bronx, NY, USA

I had the driver side catalytic converter replaced under recall, I notice that the passenger side catalytic converter has a crack at welding point i notice this do to black exhaust leak crack shows black powder from exhaust marks on crack

- Lake Worth, FL, USA

Faulty exhaust downpipe. Vehicle made loud rattling by catalytic converter, upon investigation the downpipe exhaust hanger rod had broke off due to vibrations in the flex pipe. Ford has an issue with the flex pipe in which it is to weak and will shake the downpipe during idle or acceleration. Ford had issued a factory fix for the downpipe; however, it doesn't fully fix the flex pipe vibration issue. My flex pipe shake so violently that it broke the metal exhaust hanger rod by the catalytic converter. Without the hanger support further shake could result in cracking along the exhaust/catalytic converter. This could result to exhaust fumes being ventilated into the passage side of the car. This could result in carbon monoxide poisoning. As a pilot, they always teach us to check the exhaust for cracks and teach awareness due to the exhaust being near the cabin. Fords fix is to place a hose clamp which doesn't work. Multiple explorer forums have reported this issue. Fords solution to it is to replace it with the same part. Not sure how that will fix the issue if your replacing a defective designed part with another defective design part. I have attached photos of the snapped hanger and hanger location.

- Bossier City, LA, USA

This is my third complaint regarding the same issue, driving on the freeway today the gas pedal was not responsive leading to a drop of speed almost getting hit from behind, don't know what to do, I'm getting nervous to use my car because the problem comes with no notice (see complaint 11533701, 11521566 and 11494044) hopefully I will not get in a serious accident before something is done.

- San Diego, CA, USA

1. The Explorer spontaneously went on fire while being driven damaging the entire front of the vehicle 2. The vehicle could have exploded affecting other vehicles as well as injured or killed the driver and passenger 3. No. Insurance Company immediately declared vehicle totaled. 4. No. Once again, vehicle was immediately declared a total loss and assigned salvage company to take possession 5. No warnings. First sign of anything wrong was flames coming from under the hood

- Wolfeboro, NH, USA