I'm having a hard time navigating that site and getting any data out of it. Is it considered a reliable source of information? It seems to only have data for the first generation Model 3 from 2018. They also seems to count stuff like replacement of the 12v battery.

The writeups of high mileage Tesla's that I have read have not mentioned very many repairs - and that seems to be the general consensus on the owner's forums.

Note that software updates are also considered 'recalls' on Teslas now.

one data point on a high mileage model 3 : https://electrek.co/2020/09/26/tesla-model-3-high-mileage-ex...