2019 Ford Expedition

On multiple occasions I have experienced a sudden loss of power. This seems to happen when excelerating while entering/merging on to the freeway. There is a large bang/clunk and then no power. This has caused nearly caused me to be in accidents, especially when trying to merge into speeding traffic. I'm afraid this is going to cause an accident.

Expedition shifts terribly. Gets stuck in 4th gear and jerks very badly. Car has shut off multiple times while driving. Expedition will get stuck in the middle of traffic lights due to it not being able to shift up gears. Gets stuck in 4th gear every time it stops so then have to put car in park and turn off for it to be able to drive. The 10 speed transmission needs a recall asap before there is a death if there isn’t some already.

The contact owns a 2019 Ford Expedition. The contact stated while driving 30 MPH, the vehicle shifted abnormally, and hesitated while attempting to accelerate. The check engine warning light was illuminated. The vehicle was taken to an independent mechanic, who determined that the vehicle had experienced a failure shifting into second and third gear due to a failure with the valve body. The contact was informed that the valve body needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure but provided no assistance. The failure mileage was 69,000.

In June of 2022 (50,284 miles) we were experiencing hard shifting and noises upon starting. We took it to our local dealership in Virginia who did an upgrade on the powertrain control module and told me what I was experiencing was normal for this transmission and not a concern. In December of 2022 (57,715 miles), my husband was driving our expedition when it suddenly downshifted, would not accelerate, and a warning popped up saying “drive mode unavailable”, in addition to a wrench and engine light displaying on the dashboard. We immediately had it towed to our local dealership where they diagnosed the problem as needing a MAP sensor replacement even though there was no codes showing. In March of 2023 (at 63,20 miles) while traveling with my 2 young children down the highway at 75 mph in a desolate area, my car made a noise, downshifted very hard, and lost ability to accelerate. The same warning popped up stating “drive mode unavailable”. I had to maneuver my vehicle to the shoulder in traffic traveling at a high rate of speed with my children in the car. I again had it towed to a ford dealership where they stated it was due to the previous dealership only replacing one MAP sensor so they replaced both. On October 28, 2023 (at approximately 72,000 miles) while traveling at 75 mph on a highway in a desolate area, my car again downshifted, lost the ability to accelerate, and had the same pop up stating “drive mode unavailable” with the same warning lights as the previous 2 times. I had to navigate across multiple lanes to the shoulder in low visibility pouring rain with vehicles driving at a high rate of speed. My car has been at a dealership for 2 weeks now and they have diagnosed the issue is my cam phasers and the repair is for them to be replaced. I opened a case with Ford customer experience who agreed to pay 40% of the cost. I have been put in dangerous situations due to Ford’s refusal to put out a recall when it is a known issue.

The 10R80 transmission started delayed shifts between 8,9,10. After 50 miles the issue spread to the lower gears. When going from 3rd to 4th or 5th the engine speeds up vehicle loses speed. To recover let your foot off the gas and then apply gas very gently. After another 50 miles shifting became more erratic, sometimes with a load clunk. My safety has been at risk because you cannot count on the vehicle to do a smooth acceleration during a traffic merge. If you are in a lineup doing a merge suddenly you cannot keep pace because the transmission is shifting erratically. The vehicle has been at the dealer from October 3rd within in line for repair. They have stated Ford is just overwhelmed with 10R80 repairs. Based upon public information the Ford 10R80 transmission has some major flaws. Received an orange wrench message telling me repairs are required. I know that by its behavior. Filed a case with Ford Customer Care program, so far no help.

The contact owns a 2019 Ford Expedition. The contact stated while driving at an undisclosed speed, the vehicle failed to shift out of 4th gear. The contact then stated that the vehicle failed to shift in the intended gears. The contact stated that while the accelerator pedal was depressed, the engine revved but the vehicle failed to respond. The contact stated that when the vehicle finally accelerated, the vehicle shook violently. The vehicle was taken to a dealer where it was diagnosed that the cam phaser and transmission had failed and needed to be replaced. The transmission was replaced but the cam phaser had not yet been replaced. The vehicle was not repaired. The manufacturer was notified of the failure and the contact was transferred to the NHTSA Hotline. The failure mileage was approximately 80,000.

2019 Ford Expedition engine rattles on cold start, while driving at highway speeds, loss of engine power, and when Auto start/stop engages, it will, at times, "catch" and turn vehicle off due to lack of engine power- it will then flash a warning message stating driver must shift to park, then restart vehicle. Cam Phaser/Cam shaft wears prematurely, thus, not allowing it to open and close valves related to the crankshaft and pistons, which in turn poses a risk to both the vehicle operator as well as drivers on the road. Safety is a put at risk due to the cam phaser adjusting the camshaft so the car responds to low RPM- This causes reduced engine power and potential stalling- which is a major concern when driving any vehicle, especially on freeways with small children in the car. This problem has been confirmed by a dealing, specifically a dealer services manager, who stated "its a very known issue and somehow hasn't been recalled yet". The vehicle has been inspected a ford service manager The first known symptom is the rattle sound upon cold start, then other symptoms arose such as the lack of engine power, stalling, and auto start/stop not working correctly. The only "warning" is that of the auto start/stop malfunction that offers upon stalling (at a stop speed), this does not include stalling when at highway speeds.

April 2023 was the first time we experienced an issue. We were out of town driving on the highway, accelerating to an on-ramp when we heard a loud thud underneath the car and then lost acceleration. My husband removed his foot off the gas and then when he put pressure on the gas pedal again it began driving. During this incident we saw warning lights on the dash (a wrench and we believe a few other lights as well) and a chime noise. Since April 2023 we have had 3 to 4 other instances where the car has shifted hard, not like the usual shifting. On August 29 2023, my car was at 77,405 miles we experienced the same hard shifting incident. This time we were accelerating to change lanes on the highway when we heard a loud thud underneath the car, this time it was so loud it was like a sledgehammer underneath us, we could even feel it underneath our feet. We lost all acceleration and could not get it back. Because we lost all acceleration, my husband had to get over multiple lanes of traffic to get to the shoulder and figure out what to do next. This experience was very frightening because with no acceleration it put us at a huge risk in the middle of a very congested highway with our kids. Again, we had warning lights on the dash (a wrench) and a chime noise but it went away before we could get a picture or look at it long enough to remember if any additional lights popped up, we were too worried about pulling over to safety. After being pulled over for a few minutes, turning the car off and back on again, we were able to accelerate. We tried to take the car in to be fixed under warranty but they were not able to replicate the issue. We believe this issue it due to the power train (transmission) and it is available for inspection upon request. The vehicle or component has not been inspected by the manufacturer, police, insurance representatives or others.

Car has 49700 miles. I was traveling on highway at speed and tried to accelerate to merge into exit lane traffic and engine and power train completely cut out and transmission failure light with wrench came on. Luckily cars behind me were able to slow down and avoid an accident but this could have been deadly. Thank God my children were not in the car. Car was previously taken to dealership in January of 2023 for transmission shifting issues and repair work was done. Car is also “hard shifting” into gear from park, causing whole car to jerk. Car routinely “hard shifts” when accelerating onto highway and “hard shifts” when slowing in rush hour traffic.

Transmission problems - slipping, shifting delays, clunking sounds, losing power, hard shifting. Cam phasers - rattling on cold start Car is available for inspection Shifting delay was confirmed by dealership service department. 4 VCT units and gaskets have been replaced once already to fix cam phasers rattle in 2/21, but issue is happening again. Vehicle has not been inspected by manufacturer, police, insurance reps, or others. No warning lamps or other messages.