When it comes to identifying a risk for your car, the check engine light is second to none. But, there are other accurate ways to identify particular, yet critical, issues in a car.

Certain types of sounds offer more accurate identification of certain problems with a car. The knocking sound is one of them. There is a huge list of issues that can cause an engine to produce a knocking sound. Let’s have a look at these issues when your car has started making such…