Cars make all kinds of noises, even when they're operating correctly. You turn the key and the engine fires up with a consistent and satisfying rumble. Horns beep, doors slam, and your car's interface ...

The user @rizzfixx7 has reached over 4,000 likes and includes an on-screen caption that reads, “Timing chain noise.” @rizzfixx7’s 6-second clip is a recording of the engine of what appears to be a ...