Oil can leak from gaskets and seals on the front or rear of an engine, from valve covers or from the oil pan underneath, so there are several possibilities.
An external issue involves an oil leak from the lubrication system ... unless you have extensive automotive repair experience and the proper professional tools, it's advised to visit a good ...
A drain plug on the bottom can be removed to drain oil. Oil leaks are common on engines as they accumulate miles, and oil pans can be one source of leaks or seepage. Gaskets or seals installed ...