Generic OBD-II scanners only scratch the surface with European cars—they miss...

https://www.seo-bookmarks.win/think-a-generic-obd-ii-scanner-will-cut-it-for-your-european-car-think-again

Generic OBD-II scanners only scratch the surface with European cars—they miss many manufacturer-specific codes that reveal real issues. Pair that with the risk of counterfeit parts flooding the market, and you’ve got a recipe for costly mistakes