Since the invention of one of the earliest practical cars, the Motorwagen, over a century ago, most vehicles have relied on internal combustion engines. This technology combines fuel and air to ...

From sedans to SUVs to pickups, each vehicle type offers unique trade-offs in space, performance and cost. This guide breaks them all down to help you choose the right fit for your needs and budget.

One of the very first elements any automotive designer must consider is where to locate the engine. Whether it's a typical ...

Rear-engined car models have been rare across automotive history, but many of them are historic and iconic. It's important to understand the difference between mid- and rear-engine placement and how ...

Cars that share major internal components are often similar and in the same vehicle class. However, there are plenty of cars out there that share an engine despite offering completely different ...

Every time you hit the road, your car's intake system pulls in air that's full of dust, pollen, bugs, and other junk. That's where the engine air filter steps in, acting as the first line of defense ...

It doesn't matter if you have a hybrid or conventional gas-powered car, a good motor oil can make the difference between a long-lasting engine and a sputtery ride. Here's what you should look for when ...