I am becoming more and more concerned about this recall that I am part of. I called my dealer and they are going to get back to me about getting my repairs done. The recall letter states clearly that I must stop using the tractor immediately. I was informed it is a 14 hour job to get to the HST transmission, and then another 2 hours if that has to be replaced because of the "potentially inadvertently loose bolt."
Im no data scientist, but I know that my tractor will have dozens of loose bolts and rattles and strange structural noises as a result of this massive operation. Its a shame they can't have some controlled test to see if they can recognize if the bolt is indeed loose. Stress the tractor on a slope while rocking with 6 rocks in the bucket at 47 degrees temperature with it in low medium??
Mechanics call that the hand grenade test. When it blows, replaced everything that was damaged and the problem is solved.