Your vehicle’s cooling system is more than just a radiator, water pump, thermostat, fan, and coolant. Well, OK, it is exactly ...

Exhaust Gas Recirculation (EGR) valve is a critical part of modern diesel and gasoline engines since it regulates emissions and reduces nitrogen oxides (NOx).

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The engine upgrade will reach “critical design review,” a milestone that essentially closes the design phase of the program, ...

"Opening the doors or windows briefly allows built-up hot air to escape, speeding up the cooling process once the A/C is ...

Koenigsegg just unveiled its most exterme hypercar yet, the 1,602-hp Sadair's Spear. It's a more powerful and quicker Jesko Attack.

This isn’t a show build. This is a track weapon in the making. With a heavily upgraded 2.0L TSI engine, reinforced internals, ...

Engine oil is an absolutely crucial item for any car, regardless if it's diesel or gasoline. There's actually a good explanation why it tends to turn black.

Spain’s brutal summer heat wrecks car engines every year. Discover the single most common overheating mistake drivers make — ...

The jet is powered by a pair of F-135-PW-11 engines, which provide 40,000 pounds of maximum propulsion. With this power source, the JSF can reach speeds up to Mach 1.6 with a flight range of 1,200 ...

As high temperatures are forecasted for the week, AAA is advising drivers to prepare their vehicles for the summer heat.