Oil leak?
Hey all, I just did my first plug, coil and wire change on my 99 4.6
I noticed oil on the old plug boot on the one closest to the firewall on the passenger side. (the tough one) the plug end is clean, no signs of fouling.
where is the oil coming from?
I noticed oil on the old plug boot on the one closest to the firewall on the passenger side. (the tough one) the plug end is clean, no signs of fouling.
where is the oil coming from?


