Thinking a generic OBD-II scanner is enough for your European car in Malaysia?...

https://wiki-byte.win/index.php/Is_a_Universal_OBD-II_Scanner_Enough_for_Mercedes_Diagnostics%3F

Thinking a generic OBD-II scanner is enough for your European car in Malaysia? Think again. These cars use manufacturer-specific codes that generic tools often miss, leading to misdiagnosis and costly repeat visits