Why is the Ford Fiesta engine making unusual noises?

I have recently noticed that my Ford Fiesta's engine is making unusual noises, like a ticking sound. The car still runs fine, but I am worried that something might be wrong. What could be causing this and should I take it to a mechanic?

It's possible that the engine is just in need of some maintenance, like an oil change or a tune-up. However, if the noise persists, it's best to bring it to a mechanic to check for any potential issues.

I had a similar issue with my Ford Fiesta, and it turned out to be a problem with the timing belt. Don't ignore unusual engine noises, as it could lead to more costly repairs in the future.

Another common cause of engine noises in Ford Fiestas is a faulty spark plug. I suggest getting it checked by a mechanic to avoid any potential engine damage.