2021 FORD F-150 Complaints

I’ve had the transmission replaced along with the torque converter when both failed less than a year ago. The transmission AND the torque converter are now doing the same thing it was doing prior to the replacement. The transmission slips in 4th, 7th and 8th gears. The torque converter whines loudly. Ford will not fix the issues with these transmissions without a hefty out of pocket fee. It’s become very well known that all of these 10R80 engines/transmissions are a major problem that ford is not remedying. If this transmission gives out when I’m on the interstate it’s going to cause a major wreck. I live in the mountains, so a bad transmission can quickly turn into a deadly accident. These transmissions need a permanent fix, not for us owners to continue paying thousands of dollars for replacements or rebuilds. This is fords problem.

I put the truck into reverse and tried to back out of my driveway. The truck didn't move for several seconds, then started to move. I brakes, shifted into drive and the truck continued to move backwards. I applied the brakes and the transmission seemed to spin before it moved forward. I drove down the street to the corner. I applied the brakes and the was a shudder and bang as the transmission downshifted from 4th to 3rd. This occurs intermittently over the last 3 months. When I searched online, I learned that these symptoms are consistent with those described in Ford TSB 23-2350. I had an independent mechanic confirm the problem and he noted the fluid was dark. Whrn I spoke to the dealership, they tried to explain the issue was due to the transmission being cold. I'm the original owner of the truck.

We left home and only made it about 100 yards. There was not a trailer attached. We had already stopped at a stop sign, then took off again. As we were going up a slight hill giving it a little gas, there was a loud thud and a sudden jolt, and the truck rapidly slowed down. I tried to give it gas to continued and the engine reved up, but our movement stopped. I realized that the emergency brake had engaged for some reason, so I pressed the button to turn it off, then we were able to continue. We haven't had anyone to look at it yet, and we haven't seen a recall yet

The contact owns a 2021 Ford F150. The contact stated that while driving at an undisclosed speed, the vehicle jerked and stalled. In addition, the transmission was slipping, and the vehicle briefly lost automotive power before slamming into gear. The vehicle was taken to the dealer; however, the contact was informed that technicians were not available. The vehicle was not repaired, and the failure persisted. The vehicle was taken to another dealer; however, no cause for the failure was found. The contact stated that the failure persisted. The vehicle was taken back to the dealer, where it was diagnosed that the transmission had failed and needed to be replaced. The vehicle was repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 60,000.

In July 2025, i received Ford's Recall Notice stating that is it possible for fuel pressure and flow from the fuel tank to be reduced due to a fuel pump failure- the same condition that caused my breakdown on 11/5/2025 towing the vehicle to the dealer for repair. Because this repair occurred prior to the official recall repair availability, or remedy as is it referred to. The repair cost was deferred to us because there is no official remedy to the recall, and reimbursements are not being entertained until June of 2026.

Have been trying to get recall for rear axle (NHTSA Recall Number23V896) taken care of since June 2025. Dealer (Corwin Ford, Reno NV) ordered parts on or around August 4. 2025. As of March 19, 2026, dealer has not received parts and made recall repair. Recall notice from Ford says parts are available. If nut comes loose, additional damage can occur and vehicle will not be drivable since Ford has failed to deliver parts in a timely manner.

THERE IS A WARNING ON MY DASH WHEN THE VEHICLE IS PLACED IN REVERSE: REVERSE BRAKE ASSIST NOT AVAILABLE SEE MANUAL. THIS CONCERN HAS A TSB ATTACHED TO IT. MY CONCERN IS THAT GIVEN THE SAFETY NATURE OF THIS CONCERN AFFECTING F150S AND FORD MUSTANGS; THIS SHOULD BE COVERED BY THE MANUFACTURER AND NOT THE CONSUMER. FORD WILL REPAIR, HOWEVER, INVOICE THE CUSTOMER FOR THE COST WHICH I DO NOT AGREE WITH. I AM NOT CERTAIN HOW MANY VEHICLES ARE AFFECTED OR IF IT RISES TO THE OCCASION OF A SAFETY RECALL; BUT SHOULD BE INVESTIGATED FURTHER. THANK YOU!

The contact owns a 2021 Ford F-150. The contact stated that while reversing, the camera became inoperable and blank, and she crashed into a cement base. Although the pole was in her view. There were no reported injuries, air bag deployment, or police reports filed. No warning lights were illuminated. The vehicle was taken to the local dealer, where it was determined that a software update was needed. The update was not completed. The vehicle was taken to another local dealer, Haley Ford, 10724 US-1, North Chesterfield, VA 23237, who confirmed the remedy was not available for NHTSA Campaign Number: 25V315000 (Back Over Prevention) but later determined it was an over-the-air update. The vehicle had not been fully repaired. The dealer informed her to sign a contingency letter. The manufacturer was contacted, and they referred her to a collision center. The failure mileage was approximately 86,444.

The engine system in the 2021 Ford F-150 is malfunctioning due to excessive oil consumption, in the 5.0L Coyote V8 engine. This is leading to no oil registering on the dipstick; the vehicle and its engine remain available for inspection upon request as they are in the owner's possession and have not been disassembled or repaired. This issue puts the safety of the driver, passengers, and other road users at risk by increasing the chances of engine seizure, overheating, or sudden power loss during operation, which could result in loss of vehicle control, especially at high speeds or while towing, potentially causing accidents, breakdowns in traffic, reduced braking efficiency, or even fires from overheated components, though no such incidents have occurred yet. The problem has been reproduced and confirmed by technicians at Ford Spitzer in Hartville and Valvoline in North Canton, OH, who documented the oil consumption during service visits, consistent with Ford's diagnostic procedures. The vehicle has been inspected by the dealership, which is in communication with Ford corporate for further guidance on warranty repairs, but no inspections by police, insurance representatives, or other third parties have been reported. The main symptom observed is the consistent lack of oil on the dipstick, technicians documenting the engine is as low as 2-3 quarts, indicative of rapid consumption. No warning lamps or dashboard messages have appeared yet, but they could activate if oil levels become critically low, and the exact onset timeline ties to routine maintenance after several thousand miles.

Loss of power pulling onto a major highway -- luckily I was able to pull off onto a side street but had I not I could have been rear ended. Vehicle has been at Athens Ford since January 15th -- Ford states on their recall notification that parts are readily available -- they are not. I have been waiting for 2 months to get my vehicle back and have no resolution in sight. Dealer states they have no ETA on parts availability; Ford Customer Service also does not have an update.