Carolinaboy
Full Access Member
DO IT 


I did it on my 6.4, not again

I did it on my 6.4, not again
Not to sound like a fanboy or anything but does Ford honor the warranty anyways.
Hell they wont even fix the sparkplugs under it.![]()

I did it on my 6.4, not again
Not to sound like a fanboy or anything but does Ford honor the warranty anyways.
Hell they wont even fix the sparkplugs under it.![]()
The 5.4 spark plug issue? They won't warranty it if you get them changed at the recommended intervals, if an approved service center does it?


5.4v Spark Plug intervals are 100,000 so it is past the warranty when we would change em
How much does it cost to install 8 spark plugs in a 3V Mustang? $611.13. That was the bill when I got my car back. I had broken 1 spark plug, my authorized Ford dealer trained techician (the dealer's best engine man)broke 5. Gee, do you think there's a problem here? Let me remind you guys, this was with only 38K miles on the clock. I doubt I'll ever feel the same about this car again.

NO, trust me I wish they took care of it. I'm at 93,000 right now and I am looking into doing it here shortly![]()
