CR shares five things to know about oil changes for your car, including when and how often to change the motor oil and ...

I have a plug-in hybrid, and at least half of my driving is electric only. I would think that oil life would be longer than a fully-gasoline engine.

Your mechanic should test the battery's voltage and check for corrosion around the terminals. A weak battery can leave you ...

Dealing with a stuck oil filter? Here are a few smart tools and simple tricks that might save your weekend wrenching session before it gets messy.

Without the help of an auto shop, your first attempt may be messy and difficult, but the work will only get easier the more ...

When there's too much oil, you can loosen the drain plug slightly to release the excess. If you'd rather avoid crawling under ...

Most people understand that motor oil is a vital component for the internal combustion engines that power most of our cars. Not only does oil act as a lubricant, allowing internal moving parts to ...

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 ...