Coolant/oil in my #6 and #7 coil

[Litleabey]

New to the forum and looking to be guided in the right direction. I was told I had a misfire in my cylinder 7 so I went and bought a new plug. I noticed when I pulled the coil pack up there was coolant and possible oil in it. I pulled out #6 and it had the same problem so I went to #5 which was crystal clear. Any ideas on what can be causing this? I checked the thermostat and it was clean with no antifreeze leaking. It's the 02 mountaineer 4.6

 

[swshawaii]

Intake manifold leak? Search this 2002-05 sub forum, very common iwith the 4.6L engine.

http://www.explorerforum.com/forums/showthread.php?t=361187&highlight=intake+manifold+leak

 

[Litleabey]

I was thinking it may be the intake gasket. I haven't noticed any cracks or leaking on it

 

[swshawaii]

Find an auto parts store that loans coolant system pressure test kits with a refundable deposit. Fail safe coolant leak detection.

 

[Litleabey]

I'm checking it out in the morning and will keep you posted