Engine oil is crucial to keep your car running smoothly, and while your engine isn't supposed to consume oil like it uses up ...

At a time when vehicle diagnostics can demand a computer science degree, being able to get some insight into your engine health with nothing but a rag and a bit of know-how can be downright refreshing ...

Ever wondered when your last oil change was and needed to check the oil level? Most of us don't have this problem — when we take a car in for an oil change, the mechanic will usually put a sticker on ...