Black stains under your vehicle may be a sign of an oil leak. What is true about this statement?

The statement is accurate because black stains under a vehicle are often indicative of oil leaks. Motor oil is typically dark in color, and when it leaks onto the ground, it can create noticeable black spots or stains. Such leaks can result from various issues, including worn-out seals, damaged gaskets, or a loose oil pan. Identifying these stains is essential for vehicle maintenance, as they can signal problems that, if not addressed, could lead to more significant engine issues or failures. Regular checks for these stains can help detect leaks early and promote safer driving conditions.