Why is my Kia Stonic's engine making a ticking noise?

My Kia Stonic's engine is making a ticking noise when I idle or accelerate. I have checked the oil levels and they seem to be fine. What could be causing this and how can I fix it?

This could be due to a lack of proper lubrication. Make sure to check the oil filter and replace it if necessary.

It could also be a sign of worn out valve lifters. Consider getting them checked and replaced if needed.

Another possible cause could be a loose timing belt. Have a mechanic check it and tighten or replace it if necessary.

Make sure to also check the spark plugs and ignition system. A faulty spark plug could also be the cause of the ticking noise.