Why is the Ford Ranger's engine making a loud knocking noise?

I have a Ford Ranger and recently it has been making a very loud knocking noise coming from the engine. It almost sounds like something is loose or broken inside. What could be causing this and should I be concerned?

It's possible that there is an issue with your engine bearings. They may need to be replaced, which can be a costly repair. I would suggest taking it to a mechanic for a diagnosis and repair.

This could also be a sign of low oil pressure. Make sure to regularly check your oil levels and schedule an oil change if needed. If the problem persists, it's best to have a mechanic take a look.