Considering their differences in design, you might wonder if you can jump-start a V8 with a four-cylinder car. The answer ...

If your car turns on but won’t start, turn on the dome light and watch it while you try to start the engine. If the light goes out, it’s a sign the battery is really weak — almost dead. To heat up the ...

It's a common misconception that modern fuel-injected engines are more immune to flooding than older carbureted motors. Given the right (or wrong) conditions, any internal combustion engine –- whether ...

While you may not need to warm up your car as much as you once thought, what should you do if your car won't start in the cold weather? If you do try starting your car and aren't successful, it might ...

It may seem obvious, but fill the engine's crankcase with the right amount of oil, usually four to five quarts, and make sure the filter is full of oil. If you've purchased an assembled motor, check ...

If you drive a car with an internal combustion engine — basically any modern vehicle that isn't electric — it requires a combination of oxygen and fuel to run. The fuel comes in the form of gasoline ...

“EPA approved it, and everyone hates it, so we’re fixing it,” says Lee Zeldin. It’s unclear what “fixing” means here. Engine start / stop systems can already give you better fuel economy, as explained ...