2021 Ford Edge Power Train

Transmission total failure at 118000 miles vehicle had shutting and jerking problems for about 40000 miles.

8F35 transmission problem - shuddering and jerking - harsh shifting(delayed acceleration, slipping between gears) The car goes into drive when it’s in park. It goes into drive when it is also in reverse. Incredibly dangerous software glitch

The transmission whines and jerks. The dealership verified. It was rebuilt and now it’s doing the same thing again

In Late October 2025 my 21 Edge started having issues at 35-40mph, seemed to be jerking while accelerating. No Dash/Check engine lights. I took the vehicle to the Dealer that I bought it from and I was told that it was the ERG Valve, we replaced that and it is still having the exact same issue. We took the vehicle to another Ford Dealer and they told us it is the Torque Converter and they want $5700.00 to fix it. The vehicle only has 70k miles on it. This is just past factory warranty and FORD is not willing to help with cost. The Part to fix this is only $300 and they are charging all of that in labor for a known and common issue with their vehicles. Now, I had just bought this car from the first Ford Dealership in April 2025 and I am already at this much of a loss.

Ive been having problems with my 21 ford edge. I looked online to see what it could be. I came across a bulletin about reprogramming the pcm. My car was spudderinglosing power and I notice jerking and I was going through gas like crazy. So we called the Ford dealership make an appointment to have them reprogram the pcm. That did not work though. They suspect it to me the torque converter. I see that there are a lot of other ford owners that are having the same problems as I am. And from what I understand ford knew about this and still haven't done anything about it. I rely on this vehicle to get me back and forth to work 60 miles 4 days a wk. My children are in the car with me relying on me to get them places. Its not fair we have to pay for their mistakes. We want what's right and that is them to pay for their mistakes. Please

Transmission and transfer cases. The car sputters when taking off from a stop.

See attached document for complaint.

The contact owns a 2021 Ford Edge. The contact stated while driving 30 MPH on a decline, the RPM increased quickly; however, the vehicle lost motive power. The vehicle returned to normal functionality, but the failure became a regular occurrence. The ABS warning light was illuminated. The vehicle was taken to the dealer, who diagnosed failures with the transmission and ABS control module. The contact was informed that the transmission needed to be either rebuilt or replaced. The vehicle was not repaired. The manufacturer was notified of the failure, a case was opened, and the contact was referred to the NHTSA Hotline for assistance. The failure mileage was 38,000.

The contact owns a 2021 Ford Edge. The contact stated that while driving at speeds above 30 MPH, the vehicle hesitated while accelerating and shuddered abnormally. The vehicle was taken to the local mechanic who replaced the spark plugs; however, the failure persisted. The vehicle was later taken to the local dealer who diagnosed the vehicle and determined that the torque converter was faulty and needed to be replaced. The vehicle was not yet repaired. The manufacturer was notified of the failure and informed the contact that the vehicle was not covered under an Extended Warranty coverage related to the failure. The failure mileage was 70,000.

The transmission failed while driving down the road. The vehicle jumped gears while traveling at approximately 30 miles per hour. My husband was luckily able to maneuver it to a safe location, but almost wrecked in the process of it jumping gears while we were accelerating with the flow of traffic. The problem has been confirmed by the Ford Dealer- the transmission failed and has grinded up clutch parts all in it. There were no prior warnings that anything was failing, but we did notice a shudder that day when we would accelerate to around 30-35 mph. Upon research afterwards, we learned that there is a TSB for that exact 8F35 transmission and that Ford refuses to recall the known problem in the 2019 - 2021 Ford Edge. I was so scared for the safety of my family with my 6 year old child in the back seat. A 4 year old vehicle should not need a new transmission. And Ford should not be putting people in danger for a known problem.

I bought the car in October of 2024 with 92,000 miles. Around 99,000 miles or so it started running kinda rough drove like it had less power and is shifting hard. It affected the drivability of the car. I took it to the ford dealership and they quoted me $5,200 for a torque converter. The car is out of warranty and I cannot afford to fix it and I still owe money on the car. If I knew this was going to be an issue I would not have bought the car. I currently have 107,000 miles on the car and the issue is only getting worse.

I am filing this complaint regarding a serious transmission issue with my 2021 Ford Edge. The vehicle exhibits shuddering and hesitation during acceleration, which presents a potential safety hazard in daily driving conditions. I brought the issue to a Ford dealership, and they confirmed that the problem is either a defective transmission or a failing torque converter. Despite the vehicle being relatively new and not yet paid off, I have been told that repairs may not be covered under warranty, potentially leaving me with thousands of dollars in out-of-pocket costs. This issue is deeply concerning, not only because of the financial burden but also due to the apparent pattern of similar problems in previous model years of the Ford Edge, which leads me to believe that Ford may have been aware of this design or manufacturing defect and failed to resolve it in newer models. A transmission failure or torque converter malfunction at speed could result in a loss of vehicle control, increasing the risk of a crash or injury. Given the number of similar reports online and in consumer forums, I urge the NHTSA to investigate this issue thoroughly and determine whether a recall or broader corrective action is warranted. Thank you for your attention to this matter.

Car shudders and jerks during acceleration

Faulty torque converter causing transmission failure. This seems to be a common issue with Ford Edge at the 70k mile mark.

The contact owns a 2021 Ford Edge. The contact stated while driving at an undisclosed speed, there was an abnormal banging and slamming sound coming from the vehicle while turning right or accelerating from a stop. There were no warning lights illuminated. The contact stated that the failure was related to NHTSA Campaign Number: 21V011000 (Power Train) however, the VIN was not included. The local dealer was contacted; the vehicle was diagnosed, and it was determined that the rear differential needed to be replaced. The vehicle was not repaired. The manufacturer was contacted but provided no assistance. The failure mileage was approximately 78,491.

Car passed 100,000 and at 104,000 I got a "Service Car Soon" warning with a wrench. About a mile later, the RPMs started revving hard (at 6) so I slowed to 60 mph getting it to 4 RPMs. I drove maybe 100-150 more miles when it died at the Denver Int'l Airport. After hauling it back to Oklahoma, the Kissee Ford dealer in Claremore said that the transmission was blown.

The contact owns a 2021 Ford Edge. The contact stated while stopped at a car wash, the vehicle independently shifted out of neutral into reverse, without warning. The contact depressed the brake pedal and the vehicle stopped. The vehicle was taken to the dealer to be diagnosed; however, no cause for the failure was found. The vehicle was not repaired. The manufacturer was not contacted. The failure mileage was 19,000.

My 2021 Ford Edge SEL with 22,000 miles on it, bought new less than 2 years ago, would intermittently show a warning notification on the dash saying “AWD temporarily disabled”. The car drove different when the warning came on. It was slow to accelerate and more difficult to turn. It happened twice in a span of 2 months. I brought it to the dealer and they diagnosed it as a “faulty rear differential”. They told me this is a known Ford issue and directed me to a service bulletin put out by Ford regarding this issue stating Ford is aware. My car did not have normal warning signs- no noises, no vibration, no smell, and I would have never known something was wrong if the warning didn’t pop up those two random times. I was told if the equipment failed while driving, the car could’ve seized up and wouldn’t move. They acknowledged that this is a real safety concern as there were no issues with the car except when the AWD disabled itself temporarily. The car drove normal when it started working again not long after. My car will have been at the dealer 6 days by the time I get it back, estimating about $1500 in repairs (thank you warranty). The car is serviced and maintained regularly and well cared for. This should NOT have happened and put mine and my family’s safety at risk.