Thinking a generic OBD-II scanner is enough for your European car? Think again....

https://oscar-wiki.win/index.php/What_Does_%22Genuine_Parts%22_Mean_Compared_to_OEM_for_BMW_and_Mercedes-Benz%3F

Thinking a generic OBD-II scanner is enough for your European car? Think again. These vehicles use manufacturer-specific codes that basic tools can miss, leading to misdiagnoses and costly repairs