Engine vibrations are a common challenge in modern shipping. While some level of vibration is unavoidable in large marine ...

Abstract: An increase in temperature and pressure can cause spontaneous ignition of the air-fuel mixture in internal combustion engines, reducing engine efficiency, lifespan, and increasing air ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

Florida lawmakers appear to be cracking down on loud exhausts and revving engines, but the way they’re doing it might raise more questions than it answers. The Florida House just approved HB 543, a ...

Getting the right power train soundtrack from a car can often make a huge difference in how much you enjoy driving it. For example, the curvaceous Ferrari 857 Monza might look fantastic, but its ...

The City of Dublin has established new quantitative limits on noise within the city. Noise levels of 80 decibels or more for at least 15 minutes are now considered a violation. The ordinance also bans ...

Some Buick Enclave owners may notice their crossover producing an engine ticking noise, in particular around the top end of the engine. Now, GM has issued a new service bulletin to addresses the issue ...

General Motors has released a new Preliminary Information Service Bulletin to address a potential top-end engine ticking noise that may affect certain units of the Chevy Silverado 1500, Chevy Colorado ...

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 ...

Engine knock is the sharp, metallic sound that cuts through the hum of a healthy engine. At its core, engine knock is a problem of timing. In a knocking engine, parts of the air-fuel mixture don't ...