For what itīs worth, in a German Rolex Forum there is a post in which the user describes what has been changed in his watch that had the 32XX-Problems:
https://www.r-l-x.de/forum/showthrea...=1#post7118138
I am no watch technician and English is not my mother tongue but I think they changed the pallet fork, escape wheel, second wheel and minute wheel.
Can it be that the error is located in one of these components? I canīt remember that we ever had a detailed description of the parts that were actually changed in one of the warranty repairs. Maybe the solution lies in a reworked and improved iteration of these 4 parts? Can a watchmaker (Bas ?) confirm that?