When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Actually, that's #4. Do the heater hoses run near or over this coil? Don't know about F150's, but Ford Expeditions have an issue with loose/leaky heater hoses dripping antifreeze on the #4 coil and shorting it out.
I have a 99 F150 4x4 and I had 2 coils go bad on #4 cylinder because of that leaky heater hose. All it takes is to tighten that hose clamp and pressure test your system to make sure that is wont leak.
I Have had a expedition for 2 years and had a problem with coil packs 2,3,8 and have had 8 replaced water keeps getting in the pack 4 has hoses over it 3 kind of and 2 does not... Can any one tell me why?
...Welcome Amy to Ford Truck Enthusiasts!
This is an old thread, however no worry someone will help you out, so stick around.
We are happy you have chosen the best source for Fords.
Enjoy FTE....and JOIN CLUB FTE -SUPPORT THE FORUMS!
…..See you on the boards.