Thinking of using a generic OBD-II scanner on your European car? You might miss...

https://astro-wiki.win/index.php/Audi_Quattro_Calibration_%E2%80%93_When_Does_It_Need_to_Be_Reset%3F

Thinking of using a generic OBD-II scanner on your European car? You might miss crucial manufacturer-specific codes that only a specialist tool can read. Plus, sourcing genuine parts here is tricky, with counterfeit risks lurking around