Common problems with the Ford Fiesta engine

I've been experiencing some strange noises coming from my Ford Fiesta's engine. What could be causing it? I want to make sure it's not something serious before taking it to the mechanic.

It could be something as simple as a loose belt causing the noise. I would suggest checking that first before taking it to a mechanic. It's an easy fix and can save you some money.

It's possible that the engine is misfiring. This could be caused by a number of things, such as a faulty spark plug or a clogged fuel injector. I recommend taking it to a mechanic to have it properly diagnosed.