Normally, your body is made of about 50%-60% fluid, including water, blood, and lymphatic fluid. When your fluid levels are out of balance (too high or too low), serious health problems can happen.

Ever wondered how easily you switch gears using your car’s transmission? The transmission fluid is a lubricant for your vehicle's transmission system. It helps clean and protect the transmission from ...

Modern vehicles rely on a host of fluids to send us down the road. Some, like engine oil and coolant, are well-known, while others, like differential fluid, are less-familiar to average motorists.

While there are several fluids in modern gas-powered cars (and some in electric vehicles) that can be checked and topped off, many would only be low if there’s a leak in that system; only a few ...

Diesel-powered vehicles require diesel exhaust fluid to reduce engine emissions, making them less harmful to the environment ...

Manuals are a dying breed in the modern car market. Especially in North America, most of the cars that are sold have an automatic transmission, but we're not here to talk about manuals vs. automatics.

There are many, many fluids your car needs to keep running properly, and much like those in the human body, things can go very badly if you have too much or not enough. Most of these liquids are ...