Most of the car owners may be notices leakage oil when parked. It is not a big problem, But it is better to fix it early before becoming a big problem.
It is due to degraded engine gaskets or oil seals. Sometimes these components will erode over time, but more likely than not, if you have this kind of leak, it’s because you have old, dirty oil—perhaps because you have not had your oil changed recently enough. Read the article to know more.