Is your engine's dipstick indicating a low oil level, but you're not sure why? Here are the few places we would recommend you look first.

An oil analysis will tell you how long your car can really go between oil changes. They’re cheap, too—Blackstone’s standard analysis is just $30, and can tell you if you’re changing your oil too often ...

For anyone who has wondered, "What oil does my car take?", you've come to the right place. Considered the lifeblood of internal combustion engines (ICE) from high-end Ferraris to mainstream Toyota ...

Here's how to check the six essential fluids in your car. After fuel (unless you have a fancy EV), oil is your car's most ...

Whatever oil viscosity your car runs, stick with it ... For most drivers, any particular oil is doing its job so long as the engine runs and isn’t falling apart. Generally, most companies ...

This oil is formulated to improve fuel economy and works to provide protection against extremely high temperatures. If your car is equipped with a turbocharged engine, Formula Shell's oil also ...

More torque and better fuel economy may have you ditching gas for diesel, but despite a reputation for reliability, that ...

CR lists common car maintenance items, such as oil change, coolant flush, brake pads, and tire rotation and balancing, along ...