So, What is Engine Knock, and Why is it a Concern in Modern Vehicles? Engine knock, also known as pinging, happens when fuel ignites too quickly inside the engine’s cylinders, creating a knocking or ...

The engine is full of metal components, and a knock is bound to happen. Here is why your engine is knocking. This article applies to the Porsche 928 (1979-1995). The Porsche 928 production run spanned ...

There are a million and one things that could go wrong with a car engine. In old times, it was solely up to the owner and/or technician to drudge through possible issues until they determined what was ...

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 ...