2020 Ford Expedition Powertrain (other) Problems

The contact owns a 2020 Ford Expedition. The contact stated that while driving at 60 MPH, attempting to accelerate to 65 MPH, the vehicle locked up on the freeway. The vehicle jolted like someone hit the rear of the vehicle. Ford customer relations was contacted by phone. The vehicle was taken to a mechanic who scanned the vehicle and determined the failure was related to P07E6 and U1A00. The contact sustained bruises on her chest and shoulder from the seat belt. The local dealer was contacted. The contact called another local dealer  Star Ford Service : 1101 S Brand Blvd, Glendale, CA 91204, and the dealer determined and advised the recall remedy was not available for NHTSA Campaign Number: 26V402000 (Power Train). The failure mileage was unknown.

NHTSA ID

11775225

Incident

Nov 2, 2026

2020 Ford Expedition 10 speed transmission 
Numerous times while driving in the [XXX]/[XXX] area we were attempting to merge into traffic. While trying to merge, we pressed the gas in order to merge into traffic and the powertrain seized up with a total loss of power (it was basically like it went into neutral) and the RPM’s jumped to 6000-7000 rpm. When we let off the gas, the transmission finally slammed back into gear with a loud clunk and it finally re-engaged. This shifting situation has happened several times over the past 8-12 months. Just recently (XXX) it happened three times in that day. This is an extremely dangerous issue. The last incident there was had a cement truck coming up on and I could have been run over. I’ve have had the car in the dealership approximately 3-4 times for this issue and each time they state they cannot replicate the problem. If it happens three times to me in one day and Ford can’t replicate the issue???I have had three other family and/or friends with me when this issue has happened so it’s quite real issue. Frankly. I feel like Ford just don’t want to pay the expense to fix the problem. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ID

11774471

Incident

Oct 29, 2026

The contact owns a 2020 Ford Expedition. The contact stated that while driving at 45 MPH, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. The contact stated that there was a grinding sound coming from the engine and the engine was raised; however, the vehicle failed to drive forward. Additionally, the power train warning light was displayed. The vehicle was taken to the dealer; however, the failure was not duplicated. The contact was informed not to bring the vehicle back. The contact referenced NHTSA Campaign Number: 26V402000 (Power Train); however, the part to do the recall repair was unavailable. The manufacturer was made aware of the failure, and a case was filed. The contact was advised to take the vehicle to an alternate dealer. The failure mileage was approximately 150,500.

NHTSA ID

11774067

Incident

Aug 11, 2026

Mileage

150,500 mi

When accelerating hard, the vehicle attempted to downshift the transmission, but failed and all power was suddenly lost. Vehicle transmission was loud and grinding. Warning lamps stating Shift failure was displayed but disappeared quickly. After removing acceleration, transmission seemed to slip into gear and normal acceleration was restored. About 30 seconds later when holding constant speed, vehicle suddenly jerked and downshifted unexpectedly, again grinding could be heard and RPM's shot extremely high. Again foot was removed from acceleration and normal driving was restored.

NHTSA ID

11773723

Incident

Oct 23, 2026

My car is a 2020 Ford Expedition Max with under 39,000 miles. A major transmission issue was just discovered while getting the 40,000 mile service. I believe it is the same issue as described under Recall 26S48. The car suddenly shifted into Neutral while driving on the freeway two separate times. The car is currently at the dealership, they got a P07E code, but did not experience the issue themselves.

NHTSA ID

11771474

Incident

Oct 1, 2026

When the vehicle is in motion, the transmission shifts very hard (with a loud audible "bang") between gears 4 and 5, and intermittently power is lost to the wheels (again, while the vehicle is in motion, you depress the accelerator, the engine revs up, but the vehicle does not accelerate). Once you brake and come to a stop, the vehicle accelerates properly again.

NHTSA ID

11770956

Incident

Oct 9, 2026

The 10 speed transmission has ALWAYS slipped and never shifted correclty. Taken to shop multiple times and was told thats just how the transmission changes on the newer Ford 10 speed transmissions. Had the car 3 years and now I got a code saying the transmission is slipping in between 9-10 gears and 3-4 gears. The truck has ALWAYS done it but now it's gotten worse and no WARRANTY. Looks like THOUSANDS or millions have this problem and no clue how I'm responsible for a faulty transmission Ford knows is bad on their side. Terrible customer service where this is not fixed under a recall until the warranty is out and UNABLE to fix now. UNACCEPTABLE! If Ford would've fixed it earlier before it was completely gone, I'd have my $10,000 back. And why does Ford have a transmission that most transmission shops will not work on and costs that much money to replace. I'm DONE with Ford and their products!

NHTSA ID

11770936

Incident

Sep 26, 2026

Was trying to merge into traffic by accelerating but the transmission was not shifting properly or slipping which caused me to almost be in a wreck due to this problem. Took vehicle to dealer and was told the transmission needs replaced due to a cdf drum inside transmission. Said there is a tsb for the issue but no recall. Said it's a known issue but I have to pay for a new transmission. Also have issues with the park brake setting while still moving which will also damage the transmission and there is a recall for that but no remedy yet. Why would I put a new transmission in and pay for it when it still has the park brake issue that will damage the new transmission. Afraid to drive the vehicle with these problems but paid a huge amount of money for it to just sit in the driveway

NHTSA ID

11768814

Incident

Sep 16, 2026

In 2025, our 2020 Ford Expedition had harsh, erratic shifting, then would lurch during shifts or lose power. Ford service replaced the valve body plate and reset the transmission software. This did not fix the harsh shifting; it only cleared the warning lights when the harsh shifting occurred. Now in 2026, shifting and gear sticking have continued to get worse, and now Ford says we need a new transmission, but it is now conveniently out of warranty. This is an issue the dealership was not transparent with us about; it is a safety issue when driving, and now the costs are intended to be completely out of pocket for us.

NHTSA ID

11768260

Incident

Apr 25, 2026

Vehicle regularly shifts harshly, and on multiple occasions has completely lost power/forward movement as if the transmission completely disconnected from the vehicle. The vehicle would then reengage with a harsh lurch. Almost rear-ended a few times with children in car. Ford dealer states transmission needs replacement, but ford motor company refuses to financially assist with repair despite this seeming to be a manufacturer or engineering defect. Although I answered “no” to the question if there was a crash below, it was close.

NHTSA ID

11767001

Incident

Aug 12, 2026

The contact owns a 2020 Ford Expedition. The contact received notifications of NHTSA Campaign Numbers: 26V344000 (Seat Belts), 26V368000 (Structure), and 26V402000 (Power Train); however, the parts for the recall repairs were unavailable. The contact stated the manufacturer had exceeded a reasonable amount of time for the parts to be available. The contact stated that after pulling into the driveway and shifting into park(P), the parking brake engaged independently, causing the vehicle to jerk into park. The failure was intermittent. The following morning, the gear shifter shifted hard into reverse(R) while attempting to reverse out of the driveway. While driving at lower speeds under 50 MPH and coasting forward, the transmission unexpectedly downshifted. The contact attempted to continue driving but the vehicle slightly jolted forward. The vehicle was taken to the dealer to be diagnosed, and it was determined that there were metal shavings inside the transmission. The failure mileage was approximately 101,000.

NHTSA ID

11764650

Incident

May 27, 2026

Mileage

101,000 mi

The contact owns a 2020 Ford Expedition. The contact stated that while driving 65 MPH, the transmission independently shifted into park(P), and the rear wheels locked up. The vehicle was driven to the shoulder of the road. Several unknown warning lights were illuminated. The vehicle was taken to the dealer where it was confirmed that the failure was associated with a recall. The contact was informed that the vehicle was safe to drive with the unrepaired recall. The contact received notification of NHTSA Campaign Number: 26V402000 (Power Train); however, parts were unavailable for the recall repair. The manufacturer was contacted by phone, and a case was filed. The failure mileage was approximately 133,000.

NHTSA ID

11764649

Incident

Aug 23, 2026

Mileage

133,000 mi

The transmission malfunctioned at highway speed on the highway. When traveling on the highway at approximately 45 mph in the middle lane, I accelerated moderately to reach 65 mph to safely change lanes. While accelerating to change lanes, the transmission dropped the gear and banged violently, causing temporary loss of forward drive and steering, causing excessive swerving. The collision warning system was beeping since the transmission surge was so violent. The vehicle has been into the dealer for transmission warranty repair before this issue. This issue has occurred three times since the repair. I have taken the vehicle in multiple times to correct the recurring error, but the dealer is claiming they can't reproduce the issue. The vehicle is now out of warranty, and they are claiming there is no issue.

NHTSA ID

11764431

Incident

Feb 21, 2026

Recurring dangerous transmission defect in my 2020 Ford Expedition (3.5L EcoBoost, 10-speed 10R80, ~136,826 mi). It has lost power and shifted violently multiple times, each a crash risk. 1) ~Aug 22, 2026: Accelerating to pass on the highway, the whole vehicle shut down. I lost all power INCLUDING power steering and had to coast off the road. It restarted after stopping. Losing power and steering while passing at speed is extremely dangerous. 2) Weekend of ~Aug 29-31, 2026: Going up a slight residential driveway, the transmission slipped (engine revved, vehicle didn't move) then slammed into gear with a hard jolt. 3) Another time, accelerating to pass, it made an extremely loud bang and violent jolt; I thought the transmission had failed. ONGOING since I bought it used (June 2023): it repeatedly slams/clunks hard into gear, including while just coasting down a slight grade with NO foot on gas or brake, jolting violently as if it dropped into Park. This is not just my vehicle. The 10R80 transmission (2020 Expedition, F-150, etc.) has many complaints for the same thing (sudden downshifts, power loss, harsh shifting, slipping) and is subject to a class action (filed 4/2023, MA) covering 2017-present F-150/Expedition/Mustang/Ranger/Navigator, alleging Ford knew since 2018. I raised this repeatedly with Ford and two dealerships and was told there were no recalls and no known issue. Ford's open recall 26S48 (26V402) is only about the PARKING system and does NOT cover this loss-of-power/violent-shift behavior. Please investigate.

NHTSA ID

11763144

Incident

Aug 22, 2026

My name is [XXX] [XXX] and i own a 2020 Ford Expedition Limited Max, there is a recall to inspect transmission recall#26S48/26V402. I contacted Ford dealer and stated there is no fix yet, I asked them what do i do in the meantime, stated i have to wait until Ford figures out the fix. So, in the meantime, we have to continue driving this vehicle with this known issue/safety concern and hope that it does not do it again and cause an accident or god forbid something happen to my family. This is my wife's daily driver with our 4 kids; the vehicle has done this twice where it goes into park while still driving on its own. Luckily both times we were only going about 15MPH, had to turn the vehicle off to be able to turn it back on. This cannot be good for the transmission; the transmission constantly slips i believe as a result now and when i try to accelerate quickly it hesitates. If i wasn't going to be upside down i would trade it in but unfortunately i can not at the moment. I would like to see something done to fix the issues with this vehicle. Aside from this i have had constant AC issues, the center console trim cut my wife's finger, the running boards sometimes come out, it's an ongoing battle with this vehicle. I would for Ford to fix these issues or buy the vehicle back. Please let me know something, rather it be to fix these issues or buy it back, if i don't hear backi will be consulting a lawyer next. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ID

11763021

Incident

Jun 26, 2026

The contact owns a 2020 Ford Expedition. The contact stated that while driving at an undisclosed speed, the parking brake warning light illuminated. The vehicle was taken to the dealer. The contact was informed that parts were unavailable to repair the vehicle. The contact stated that the vehicle was unsafe to drive with the unrepaired seat belt recall. The contact received notifications of NHTSA Campaign Number: 26V344000 (Seat Belts), 26V368000 (Structure), and 26V402000 (Power Train); however, the parts to do the recall repairs were unavailable. The failure mileage was approximately 60,000.

NHTSA ID

11761707

Incident

Sep 2, 2026

Mileage

60,000 mi

The contact owns a 2020 Ford Expedition. The contact received notification of NHTSA Campaign Number: 26V402000 (Power Train); however, the part to do the recall repair was not yet available. The contact stated that the vehicle shuddered extremely while driving. The manufacturer was notified of the failure. The dealer confirmed the failure and stated that the transmission needed to be replaced. The vehicle was not repaired.

NHTSA ID

11761683

Incident

Sep 2, 2026

The car will lose power when trying to accelerate on the highway. The car’s transmission will completely shift out of a high gear while traveling 50+ mph at a time when you are trying to accelerate onto the highway or speed up to avoid another vehicle. The car’s transmission will shift to first and slow way down and you cannot regain power or speed for several seconds. This has happened multiple times over the last several months, sometimes multiple times a day.

NHTSA ID

11761476

Incident

Sep 1, 2026

For the past month I have started noticing my ford expedition changing abruptly between certain gears. The problem progressively got more noticeable until last week while driving my Ford Expedition on the highway it lost power unexpectedly, feeling like it was about to stall while driving 65 mph and on the third lane while the car randomly downshifted from the 10th speed to the 6th. The person behind me almost rear ended me in the process. Just a couple of days after that (while waiting for my appointment with the dealership), I encountered another close call while entering a roundabout. The vehicle again felt like it was stalling, causing me to lose momentum in the middle of the intersection and this time almost getting hit on the side with both my young kids in the car. This is especially alarming because i am clearly not the only one to run into this problem yet no recall have been made or at least not on all the models that are affected. This issue is related to a known defect in the 10R80 transmission used in this vehicle, which I understand is widely reported among other owners of this model. I have an active repair and goodwill claim open with Ford regarding this transmission issue. I'm filing this complaint to document the safety risk this defect poses, particularly the loss of power in live traffic situations, and to ensure it's on record with NHTSA.

NHTSA ID

11759863

Incident

Aug 21, 2026

Car is stalling out while driving it.

NHTSA ID

11759834

Incident

Aug 26, 2026

The contact owns a 2020 Ford Expedition. The contact stated that while driving at an undisclosed speed, the transmission attempted to shift into park but downshifted from third gear into first gear instead. No warning lights illuminated. The contact received notification for NHTSA Campaign Number: 26V402000 (Power Train); however, the parts to complete the recall repair were not available. The contact stated that the failure was persistent and once occurred while the contact's family occupied the vehicle, creating a safety hazard and rendering their only vehicle unsafe to drive. The dealer was notified of the failure, but no assistance was provided. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure, and a case was filed. The failure mileage was approximately 142,696.

NHTSA ID

11759819

Incident

Aug 21, 2026

Mileage

142,696 mi

While highway driving, the transmission drops into neutral when accelerating and then jumps back to gear. This poses a huge safety risk when attempting to pass a vehicle because the car completely loses power. Dealership has looked at the transmission and acknowledges it is a “known issue”, but because it only happens sporadically, not a fix.

NHTSA ID

11759776

Incident

Jul 4, 2026

Ford has a recall out for the Parking Prawl. I have experienced my car rolling forward after shifting into park. The vehicle proceeded to move about 5 feet before I hit the brake and the vehicle shut down. I restarted the vehicle, reversed back into my parking space, kept my foot on the brake until the vehicle was shut down. I have been using the Parking Brake ever since. Before this incident occurred, I have been noticing my vehicle shifting sticking, skipping, and completely dropping out of any gear and going into neutral while on the road in motion. This is not safe, and I do believe it is all related.

NHTSA ID

11759751

Incident

Aug 3, 2026

When accelerating, if you push on the gas hard the car will shift into neutral/park and then shift back into gear. It doesn't matter if this happens at 20 mph or 75 mph. It is extremely unsafe. This shift fault code P07E6 is the code that populates. It is directly correlated with the recall 26S48/26V402. Ford won't even glance at it to consider it a part of the recall because " there is no fix for the recall yet " . This recall has directly damaged the transmission in my vehicle & other peoples vehicles. I have requested a remedy as my vehicle is no longer safe to drive on the highway due to the shift issue and I am met with we won't be able to address it until the recall fix is out. I have requested a loaner while we wait for the recall fix, which isn't going to be ready till 5/2027. Ford needs to consider the transmission damage this recall has caused on vehicles, the safety issues behind that damage, and they need to make it right.

NHTSA ID

11759699

Incident

Aug 26, 2026

The contact owns a 2020 Ford Expedition. The contact received notification of NHTSA Campaign Number: 26V402000 (POWER TRAIN); however, the part to do the recall repair was unavailable. The local dealer was contacted, and it was confirmed that the part was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact stated that while driving approximately 45 MPH, the vehicle abruptly stopped in the middle of the road. During one of the failures, the front driver’s side tire had a blowout. The failure reoccurred on several occasions. The failure mileage was 86,000.

NHTSA ID

11759326

Incident

Aug 25, 2026

Mileage

86,000 mi