We may receive a commission on purchases made from links. Car engines derive power from thousands of miniature explosions contained within their cylinders every minute. We quickly become accustomed to ...

If your Kia or Hyundai engine just started making a loud knocking sound, don’t panic. You might be eligible for a free engine replacement due to a massive engine recall. A viral TikTok video is ...

Over the last decade, auto manufacturers have been engaged in a silent war against, of all things, quietness. Ordinarily, quiet is a desirable quality in cars—engineers actively battle wind roar, tire ...

Whether it's legal concerns or making enthusiasts feel more at home, fake engine noises serve multiple purposes and are prominently featured on a wide array of makes and models. Typically on EVs and ...

Detonation is a dirty word around hot rods. Nobody likes to talk about it because when it happens, it usually means some lapse of attention during engine or vehicle assembly has occurred. By the time ...

It goes without saying that engine sounds are very important in a sports car. Not only do they enhance the fun factor behind the wheel, but they also provide a crucial rpm reference point when driving ...

THIS is another chapter in the development of a quantitative knock-measuring apparatus. The first part of the paper describes tests in which the knock sound was picked up by a microphone located a few ...

When temperatures drop, the viscosity of the engine oil increases, meaning it becomes thicker. This change affects lubrication within the engine and its components, leading to increased friction among ...