How to fix the engine misfire in a Kia Ceed?

I recently noticed that my Kia Ceed engine is misfiring. I have checked the spark plugs and they seem to be fine. What could be causing this issue and how can I fix it?

One possible cause of engine misfire in a Kia Ceed could be a faulty ignition coil. It is recommended to get it checked and replaced if necessary.

Another reason for misfiring could be a clogged fuel injector. Try using a fuel injector cleaner to see if it improves the performance.

It is also important to regularly change the air filter to avoid any misfiring issues. A dirty air filter can restrict airflow and cause engine problems.

If none of the above solutions work, it is best to take your Kia Ceed to a certified mechanic for a thorough diagnosis and repair.