Since I just took my Energi in for this recall, I will tell you what I was told by the dealership. They are required to inspect the joints. If the inspection determines the back/s need/s to be replaced, they will order the part/s. Again, from the dealership, the parts are not yet available. In my case, it appears one seatback needs to be replaced. The letter from Ford was misleading as far as I was concerned. It did not indicate that parts were not yet available, nor did it speak to an inspection to determine need. I was glad that the inspection was required. No one wants to have his car "torn up"--an exaggeration in this case, if not necessary.