There are plenty of different schools of thought on the matter, but the truth depends on what type of car you have.

Some folks impacted by the L87 engine recall should now be running an updated oil spec, which has us wondering - how's your ...

The video walks through the full assembly of a four-cylinder engine, breaking down all 94 individual components that make it function. From pistons and crankshafts to timing systems and fuel delivery, ...

Learn about cleaning an engine bay with a pressure washer in this helpful demonstration. The video explores a method of removing accumulated dirt from a vehicle’s engine area, aimed at both car ...

Clogged fuel systems, blocked catalytic converters, and even a buildup of carbon or sludge in the engine can all cause power ...