2024 FORD F-250 SD Complaints

I purchased my new 2024 Ford F250 on [XXX] with less than 30 miles on the odometer. It includes a 10-speed automatic transmission. I have noticed erratic up shifting and down shifting of the transmission. The problem started at approximately 700 miles on the vehicle. Additionally I have noticed that after initial starting the vehicle, when placed into drive or reverse, the transmission appears to slam into gear as noticed by a large jerk and loud sound. The vehicle continues to sound like there is a mismatch between the engine revving up and transmission lagging behind for some time, or as if the transmission is slipping gears. The new vehicle was taken into the dealership on 6/9/2025 at 7:00AM and work was reportedly completed and vehicle ready for pickup on [XXX]. I was informed that the service technician performed a break-in procedure and that everything was okay. Within 30 minutes of picking up the vehicle the same problem started reoccurring. I called my service advisor (Michael Garcia) the follow day, [XXX] to report the same issue. I spoke with the service agent and was not able to get a loaner vehicle until 6/28/2025. At this point the vehicle has less that 3,000 miles on it. I dropped off the vehicle at 7:00 AM on the 24th for repair. Today is the 7th of July, 2025, and I am still waiting for the dealership to give me the status. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The contact owns a 2024 Ford F-250 SD. The contact stated that the DEF (Diesel Exhaust Fluid) system failed to operate as needed while towing heavy loads. The contact stated that the vehicle was equipped with 7,500 miles DEF which was considered full. The contact stated that after traveling for approximately 200 miles, there was a message that there were only 500 miles before DEF was empty. The contact notified a local dealer about the issue, and the DEF tank and sensor were replaced. After the parts were replaced, the system indicated that the DEF system was full at 2,750 miles instead of 7,500 miles. The contact notified the dealer of the issue and was informed that the system would return to the 7500 miles of DEF; however, the system failed to reset. The vehicle was not repaired. The manufacturer was notified of issue and a case was filed. The contact was then referred to the NHTSA Hotline to report the failure. The failure mileage was approximately 9,000.

My rear window blew out well it was parked and my baby was in the back in her car seat glass was all over her in her hair and got cuts on her legs

When you start engine, and it's below normal temp, the engine maintains a high idle rpm and upon shifting to fwd or reverse the truck overpowers the brakes and accelerates rapidly. In reverse it's startling. It's unsafe in parking lots and on street parking.

With 652 miles the vehicle initially went to the Ford Dealership due to pulling to the right on a straightaway road. It’s been back to two different dealerships on four more occasions and the vehicle still pulls hard to the right. Ford engineers have looked at it and the problem can’t be fixed. The vehicle now has 4,000 miles on it.

Seat Belt retractor would not allow me to extend seatbelt to wear it on 2 occasions in the last month

Transmission switching gears while driving. From 3 down to 1 or 6 down to 1. And not engaging gears. Sudden strong jerks, as if something fell off from under the hood.

While on an incline with the front-end facing up-hill, in 2WD mode, the truck rolls backward after placed in "Park." The truck will continue rolling until application of the brakes. This happens every time. When in 4WD (H) mode, the truck does not roll when in "Park." This has occurred since we purchased the truck on 23 December 2024; however, until yesterday, we thought the truck was only sliding on our icy driveway. On 20 February 2025, we confirmed without a doubt that the truck is actually rolling while in "Park." To ensure the truck does not roll, after placing in "Park," we also apply the parking/emergency brake. This was reported to our local Ford dealer on 21 February 2025. A service appointment has been made.

I was driving my work side break stop working on freeeway. Brake Bouster Pressure Sersor Low input

On numerous times when you start the truck there is a delay from when you engage drive and the drivetrain gets power. To the point that 1 time the truck rolled back into another destroying their bumper.