Engine knocking, or detonation, occurs when fuel in the cylinders ignites unevenly, causing metallic pinging sounds, reduced ...

If you have ever wondered why your car engine makes a more pronounced noise when you first start it in the morning, then do not worry, this is a common phenomenon commonly called a cold start. The ...

Starting a car includes a series of noises, but a loud grinding shouldn’t be a part of it. Here’s why. A lot happens under the hood of a car when it starts up. The fuel pump sends fuel to the ...