How to change spark plugs in a Ford Fiesta?

I recently purchased a used Ford Fiesta and was wondering how often I should change my spark plugs and what is the best way to do it?

It is recommended to change your spark plugs every 30,000 miles. To change them, locate and remove the old spark plugs, insert the new ones following the correct order, and tighten them with a torque wrench.

I suggest checking your owner's manual for specific maintenance guidelines. For the Ford Fiesta, changing spark plugs is usually an easy task, and you can do it yourself using a spark plug socket and extension.

If you notice any hesitation or rough idling, it may be time to change your spark plugs. You can also check for any buildup or wear on the plugs. When installing new plugs, make sure they are properly gapped for optimal performance.