Modern engines are packed with technology, yet the core hardware still follows a simple logic: air and fuel go in, power comes out, and heat must be controlled. When I understand the main components ...

Many owners even consult trusted auto experts, and some begin their search for quality vehicles at places like the best used ...

Yamaha is starting to replace some of the plastic components of its engines with lighter, more recyclable ones. And it’s doing so by making them out of wood. It’s called CNF (Cellulose nanofiber resin ...

Engine overheating is rarely the result of a single failure. It usually happens when several small weaknesses in the cooling system line up, from low coolant to a stuck thermostat or a failing fan. To ...

Your car's serpentine or drive belt is a vital engine component. It's responsible for providing power to various accessories, including the air conditioning compressor, power steering pump, and the ...

Cars with a manual transmission may be difficult to figure out at first, but with a bit of experience, you can learn a few tricks. For instance, you can actually improve your fuel economy by shifting ...

A technician at StandardAero’s Houston facility working on a TFE 731 engine. Credit: StandardAero Operators of older business aircraft are facing ongoing supply chain issues and materials shortages, ...

Motor oil is the lifeblood of your car's engine. Not only does it provide lubrication for all of your engine's internal moving parts — of which there are massive amounts — but it also works like a ...

Keeping a combustion-engined car in shape requires some effort. Part of that is changing the motor oil and filter on a regular basis to lubricate the moving metal components and keep the engine in ...

You may be inclined to drive a brand-new car just like the one you’re replacing it with. However, there are some steps you should take to ensure that its heart—the engine—will live a long and reliable ...

At the heart of an internal combustion engine lies a series of cylinders, cylindrical chambers that house the fiery combustion process. These cylinders, arranged in various configurations such as ...