NHTSA Complaint #11706094 — 2014 FORD FOCUS

While has had the transmission recall work done x 2 and was told by the mechanics that to recync “drive it like you stole it” when you can prior to the last recall fix in Feb and just had the cpv recall replacement done in February it was not driven a lot and I am in my late 60’s so I do not drive it like a teenager. During that recall repair they said I needed to replace the engine bolts ( I would think would be related due to the “drive it like you stole it” to resync the transmission but had to pay for out of pocket and found a transmission bolts also needed replaced that I wasn’t told by the ford service guy. Recently in driving it would thunk when stopping and pinched forward and had major excelleration delay when trying to turn in traffic causing safety issues. Shifting was erratic and would stay in like 1st or 2nd when should have been going to 3/4th gear.Took in to service at ford again as the wrench showed up on dash finally thinking it was the auto shift transmission to be told I had a complete computer failure to replace at my cost of approx $2400. Isn’t this part of what controls the sync in the transmission in the first place? Isn’t this part of what they should have done on the other recalls like the 18v-735 or should it not be covered as the reprogramming apparently failed and at some point destroyed the computer module system?