Posted 3/3/2009 23:56 (#631033 - in reply to #630480) Subject: Sparkplug problems in 5.4L
Royal City, WA
Did Ford fix the problems with sparkplugs coming loose in the 5.4L engines in the '09 models? There was a thread about this problem in earlier year model engines due to the heads not having sufficient threads in them, and the sparkplugs working loose.
Friend is looking at buying a new ford pickup
