How do I diagnose and fix engine misfires on my Kia Soul?

My Kia Soul has been experiencing engine misfires and I'm not sure what the problem could be. What steps can I take to diagnose and fix this issue?

First, check the spark plugs and coil packs, as they are common culprits for engine misfires. Make sure they are clean and in good condition, and replace if necessary.

If the spark plugs and coil packs are fine, it may be a problem with the fuel injectors. Have them checked and cleaned by a mechanic to see if that solves the issue.

Another potential cause of engine misfires is a faulty oxygen sensor. Have it tested and replaced if needed.

If none of these solutions work, it may be a more serious issue with the engine itself. Take it to a trusted mechanic for further diagnosis and repair.