Ever measured the oil in your car and noticed bubbles on the dipstick? This means that your car needs some attention. Here's ...

Here are some of the most common car warning light indicators, and advice from CR's auto pros on what to do if they light up ...

Healthy engine oil should be light brown, so if yours is black, you may be wondering if it's time for an oil change. Here's ...

The General breaks down 10 essential maintenance tasks that help keep your car safer, more reliable, and on the road longer.