Why does my Ford Fiesta engine make a strange noise?

I recently bought a used Ford Fiesta and I noticed that the engine makes a loud rattling noise when I accelerate. Is this a common issue with Ford cars or is it something I should be concerned about?

It's possible that the rattling noise is coming from a loose component in the engine. I would recommend taking your Ford Fiesta to a mechanic to have it checked out and fixed.

I had a similar issue with my Ford Fiesta and it turned out to be a faulty exhaust system. I suggest getting it inspected by a professional as soon as possible to avoid any further damage.

Before taking it to a mechanic, try using a higher grade fuel or adding a fuel cleaner to your tank. Sometimes this can improve engine performance and reduce strange noises.