Some reasons for the engine loudness in cars
Today we will learn about some of the important reasons that lead to high engine sound, as follows:
First : A beep sound that comes out with the car’s operation and disappears after seconds of operation. Mostly, the source of this sound is due to the belt of the motor or the pulley around which the belt is rotating
Second : A crackling sound from the engine when starting up, and the reason is often that the oil pump is weak
Third : Sometimes there are some sounds that are caused, due to damage at Combustion candles
