Here is my advice:
- Call the dealer and tell them that you want them to keep all of the parts that they remove from the transmission for your inspection. Talk to the Service Manager and no one else. He will very likely agree.
- There is a fair chance that they will "forget" to retain the parts for your examination. Personally I would take that as prima face evidence that they are intentionally hiding the severity of the problem. I would envoke the lemon law and refuse to take delivery of the truck. Somebody please comment on this. I've never been in this situation, and I am not certain that this is the BEST thing to do, only that it's a good thing to do.
- If they show you the parts, take a picture of them and post them here. Ask what they are and ask for the part numbers. There will be some opportunity here for wise discussion and advice. I wouldn't take delivery of the truck until you are comfortable that it is wise to do so.
- If you decide to take delivery of the truck, demand the most extensive and comprehensive Ford extended warranty available. Go on-line to the Ford site and study up on their many warranty options so that you know for certain what warranty you are demanding. Don't demand blind. Know exactly what you want.