Engine knocking, or detonation, occurs when fuel in the cylinders ignites unevenly, causing metallic pinging sounds, reduced power, and potential engine damage. Key causes include low-octane fuel, ...

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 ...

Manufacturing debris in these engines has been found inside the stationary hydraulic lash adjuster, preventing the adjuster from properly pumping oil. Without proper cooling and lubrication, the lash ...

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 ...

Today’s cars and trucks are literally rolling test beds of technology, which has tended to make the days of the so-called shade tree mechanic and eyeball diagnoses of what ails a given model a distant ...

Boeing will take up to a year to repair an engine issue on all its beleaguered 737 Max jets, which will delay the certification of its 737 Max 7s and Max 10s. Boeing has acquired a team of experts to ...