The Refueling Incident and Engine Symptoms The digital automotive community was recently rattled by a TikTok video from user ...

What is the knocking sound coming from my engine? What is engine knock? Why is my engine making a knocking noise? Engine knock, or pinging, occurs when a separate pocket of air-fuel mixture ignites ...

A car engine is a piece of heavy machinery, and it isn’t surprising for it to make all kinds of sounds. The rotating shafts, the moving pistons and valves, the combustion process, and other engine ...

Cars are complex machines, and as a result, it's not always evident what's going on under the hood — especially if something is wrong. With all the various components of your car working in harmony, ...

Knock sensors are devices used in internal combustion engines to detect engine knock or detonation. The knock sensor detects vibrations and sends a signal to the engine control module (ECM), to ...