SPARK PLUG LOCATION

FORD EXPEDITION
Avatar
MARMAR72
  • MEMBER
  • 1 POST
I HAVE A 1998 FORD EXPEDITION I WANT TO CHANGE THE SPARK PLUGS AND WIRES I DON'T SEEM TO SEE WHERE THEY ARE LOCATED DOES ANYONE KNOW WHERE EXACTLY THEY ARE LOCATED AND WHAT TYPE IT TAKES?
Aug 24, 2007 at 5:42 PM
Advertisement
Avatar
SERVICE WRITER
  • ✓Experienced Mechanic
  • 9,123 POSTS
Which one of 3 motors do you have?


https://images.2carpros.com/forum/automotive_pictures/30961_note_39.jpg

http://www.partsamerica.com/VehicleSelection.aspx?DestinationPage=%2fMyVehicles.aspx%3fDestinationPage%3d%252fProductList.aspx%253fPartType%253d756%2526PTSet%253dA&Year=1998&make=FORD&Model=EXPEDITION
Aug 24, 2007 at 9:55 PM
Avatar
68GTXMAN
  • MEMBER
  • 3 POSTS
On the V-8 engines, the spark plugs are right next to the fuel injectors. It almost looks like each cylinder has two fuel injectors. One is really a spark plug with electric coil installed on the top of it. Be very careful in removing and reinstalling the spark plugs as it very easy to strip the threads out of the head. Then the dealer will be charging you huge bucks to replace the head(s).
Oct 19, 2007 at 2:26 AM
Avatar
KNOXK
  • MEMBER
  • 2 POSTS
I'm a novice shade tree mechanic but I do like to work on my Cars. I dont know how to get all the spark plugs out to change them, seems like the ones at the rear of the engine are so far under the firewall that the engine needs to be dropped to replace them any hints on how to fix would greatly appreciated.
Nov 29, 2007 at 9:17 AM
🔧 Tools & Auto Repair Parts
Find automotive tools, diagnostic equipment, and replacement parts for your next repair.
Shop on Amazon →
Paid affiliate link. As an Amazon Associate, we earn from qualifying purchases.
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Ask a new question

Frequently Asked Problems for This Vehicle