NHTSA Complaint #11465053 — 2021 FORD EXPEDITION

The vehicle transmission has failed, potentially do to towing (the vehicle is supposed to be towable) I bought the vehicle to be able to tow behind our RV. We took a trip last July from Thousand Oaks, CA up through 5 national parks all of the way to Glacier National Park in Montana. The vehicle appeared to tow normally, i never had a problem getting the vehicle to indicate the Tow Mode was active. In January of this year (almost 6 months after the trip), my transmission made a clunking sound, and started to perform poorly. We called the dealership immediately to have it looked at. The dealer said i must have towed it incorrectly and therefore it won't be covered under warranty. I had a second opinion which did not agree with Ford's assessment. Ford had an engineer look at the transmission, and the engineer reiterated it must have been towed incorrectly. I asked how they assessed if the vehicle could have come out of tow mode through some error and the refused to answer or provide any additional details. They would only say that the transmission appears damaged from improper towing. I do not disagree with them that the vehicle could have been damaged during towing, what i disagree with is the assertion it was not properly in Tow Mode. I followed the process in the handbook, had a affirmation it was in tow mode every time before we moved the vehicle. When teh vehicle is attached to our RV there are two option. Park - when we are stationary for a period of time, or Tow Mode when moving. There are no other options. Ford said they have reported this incident already, i would like confirmation if possible to make sure. I would also like to know if other similar incidents have been reported.