Ignition coil crack

[Shadowbiker]

I wanted to check out my plugs to make sure they were the right brand and they were and look fairly new. Both coils I pulled have hairline cracks in them how serious is this i have no misfire symptoms. The lc has 270k on it if that helps.

 

[gil12]

i'd replace unless you are just driving around town and a failure wouldn't inconvenience you much. I had one melt around 120,000.