I went out this morning to check the spark plugs and coil packs on my 2010 SES. Plug 1 was fine. Plugs 2 & 3 had oil in them when I removed the coil pack to get at the plugs. Not sure how long I've been driving this way, any suggestions on what is happening please let me know ASAP. What kind of damage, if any, can this cause? Any help is greatly appreciated!!!
Here is a photo of what I'm talking about, sorry for the poor quality: