WD-40 is a multipurpose product that comes in quite handy as a cleaner. With these simple steps, you can even use it to clean ...

Is there any nugget of shade tree mechanic wisdom more cherished than the 3,000-mile oil change interval? Passed down ...

That’s a lesson one Mazda owner in Canada learned the hard way as a simple C$120 (US$90) oil change snowballed into a C$6,000 (US$4,330) nightmare repair bill. More: Bricked Screens, Greasy ...