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

https://wiki-zine.win/index.php/Signs_Your_BMW_Water_Pump_Is_Failing_Before_It_Seizes:_What_Every_European_Car_Owner_Should_Know

Thinking a generic OBD-II scanner is enough for your European car? Think again. These cars use manufacturer-specific codes that basic scanners can’t read, leading to misdiagnoses and costly mistakes