Well my 2016 SE finally hit 440,000 mi and I threw a rod.
Luckily had already bought a replacement engine the same model year 36,000 mi and had it swapped out
The Duratech line developed with Mazda were great engines 2000 on.
I've seen a couple of DuraTech30s that hit just shy of that when the cars they were in were junked due to frame/body rust, the engines were still solid.
