Kia Troubleshooting Questions? Ask a Mechanic
Hello, I'm Brandon - Kia tech.
Did you buy the coils from Autozone or Advance? Is this an aftermarket coil>
I know that problem because the coil circuit board is overheated. The coil they are selling is inferior.
You have to get the orginial Kia coil
Do you have the 6 or the 4 cylinders? I could recommend you a site to get it.
This is not a joke. That coil you installed is defected.
Are you there?
I will opt out and another tech can help you.