Ford F-250 SD grinding brakes problems

Filed Jul 17, 2026 · Engine · CA

At 5k miles there was an intermittent ticking/grinding noise. Dealer could not reproduce. At 10k it became more frequent. Dealer confirmed noise and found metal shavings in filter. Engine replaced per TSB. New engine failed after 100 miles. Blinking check engine light came on. Dealer inspected. Required Ford Engineer to review. More metal found in new engine. Engine replaced again.

Filed Jun 20, 2026 · Transmission · MO

At around 139,000 miles i started to noticed some intermittent noise coming from the drivetrain. I took it to two different repair shops and was told it was tire noise. over time the grinding noise increased to the point of shuddering and jerking while shifting with no warning lamps showing. At 144,500 miles I contacted my aftermarket warranty and they said to take it to a certified shop to get it checked out. They did not have any preferred shops in my area so I took it to US Automotive. At 145,000 miles the shop contacted the warranty company and proceeded with investigation of the issue. After inspection and tear down they confirmed the transmission had the typical failure for the 10R80 10-speed automatic transmissions. They turned over there findings and the warranty company which has agreed to the findings and has offered a replacement used transmission with 125,000 miles on it and will also not cover the full cost to install the used unit. I feel that this is fraud and outside of the warranty agreement. I am now paying the expense to put the original transmission back into the truck to try to take it the 2.5 hours back to the dealership which sold me the truck along with the warranty to see what they will do in the matter. I hope it doesn't fail on the highway on the way.

Filed Oct 25, 2025 · OK

Other because it has to do with the stereo system. The BO Unleashed system. When starting the truck a loud deafening high pitched squeal is produced. My ears ring for 1 hour after this happens. Audio system will not operate at that point until the truck is turned off and restarted.

Filed Aug 12, 2025 · Transmission · FL

Slight vibration at highway speed accompanied by faint grinding noise. Ford installed front auto locker to only one front wheel and a dummy full time locker to right front wheel in non trimmer 2024 f250 and f350s. They know the problem because they issued a tsb 52423 but do not contact truck owners of issue. Having only one locker makes the right side front axel spin at highway speeds and cause noise, vibration and unequal drag on the two front wheels causing the vehicle to drift to the right. Ford knows this, as evident by them going back to two locking auto hubs on 2025 models. My bigger concern is what happens in 100k k miles when the front differential being warn out by the highway speeds fails and locks up the front differential and suddenly locks the front right wheel and potentially sends the 7000 lb vehicle in an uncontrollable right turn. I am currently working with walker Ford to correct this issue with my truck. In my opion, this is a huge safety issue because Ford is aware of this problem but is not notifying owners of the issue with an official recall. Needed fix, replace right dummy locker hub with functional hub like the left side ( part number HC3Z3B396A $260), instal replacement volume line (part number HC3Z3C124B $51) if said truck does not already have one, and finally install 6 in vacume line (part number HC323C125C $6) to the front right hub. In my opion, Ford should be held fully liable for the human safety implications down the road if they continue to ignore this proplem.

Filed Aug 7, 2024 · Engine · VA

Upon starting the vehicle the engine made a rattling noise.I turned it off and restarted it and the noise continued. Turned it off again and the noise stopped. Brought it the dealer with a video/recording on my wifes phone so they could hear the noise. The truck was there over a week with the service writer saying they could not duplicate it. The truck was there a few more days before the service writer told me they received a service bulletin instructing them to up the pressure on the oil pump. They did that and told me the truck was fixed.I went out yesterday and the noise has returned, again my wife recorded the noise. Bringing it back again to the dealer. We are afraid to use this truck as we dont want to have an engine failure. This has also been to the dealer for brake squealing and the instrument cluster going totally blank, again being told it cant be duplicated. this truck has 3400 miles on it.

Filed Mar 15, 2024 · Brakes, Electrical · TX

there hasn't been an incident per say and these might not be a safety concern. however i would like to list my grievances here just so there's documentation. my radio has some type of glitch where the phone calls get static like its digital, also the mirrors don't fold in all the time when locked with the key fob, the brakes have squeaked since day 1 and the grab handle in the tailgate just slides right out when the steps are pulled out. again i don't think this really qualifies for dangerous

Filed Oct 31, 2023 · Electrical, Engine · ME

Leaving stop sign turning right onto cross street. Touched accelerator pedal and truck lurched forward under what seemed to be full throttle. (Unintended Acceleration) Jammed on the brake pedal stopping vehicle. Engine still revs still high and rear tire started to squeal/spin on pavement. Grabbed shifter and threw into park then immediately grabbed key and turned vehicle off. Upon restart normal operation resumed. No mats in area of accelerator pedal. No ODBC error codes. Did not have foot on both pedals. Scheduled to go to dealer for investigation.

Filed Jun 21, 2023 · Engine, Transmission · 144,000 miles · AL

The contact owns a 2016 Ford F-250. The contact stated that while driving at an undisclosed speed, the interlock brakes started grinding and then inadvertently activated. The vehicle was taken to the dealer to be diagnosed. The contact was informed that the intake manifold needed to be replaced. The vehicle was not repaired. The contact stated that the failure recurred. The manufacturer was made aware of the failure. The failure mileage was approximately 144,000.

Filed Jan 6, 2023 · Steering, Wheels · NC

Truck was driving 70 mph going to TN when it started shaking and grinding or awful noise. Lost control of steering d/t shaking. Slowed down and pulled over to side of road to check vehicle equipment. Made call to my son who said it's the death wobble, advised to slow below 60 mph. No death wobble again unless I hit a bump then it started again.

Filed Sep 15, 2022 · Transmission · NY

Put my vehicle in drive and it went in reverse twice once it went into neutral. 10 speed transmission. Grinds gears when down shifting from 5-4 4-3. Gears also slip when going into those same gears. Vehicle sometimes jolts.