How would you know unless you inspect them? I'd just assumed every car needs to be inspected, new cars after they're built, but never bought a new car so I don't know how it works. I guess the manufacturer then self-reports that the car is roadworthy after the construction?

I'm currently sitting and thinking about importing a second-hand car from another country, neighboring country also in Schengen, EU and EEA, just like us, even if that car passed all their local inspections, I'm gonna have to make it pass through our local inspection before I can register it here. Kind of felt like it'd be similar with new cars, but also, I don't know.