Does a 2003 ford expedition have spark plugs?
yes , it has ( 8 ) spark plugs , they are under the ( 8 ) individual coils
well the engine is the same as the mustang cobra or crown Victoria and f 150
According to the 2003 Ford Expedition Owner Guide : For the 5.4 and 4.6 ( the spark plugs are gapped at .052 to .056 inch ) * confirm with the Vehicle Emissions Control Information ( VECI ) decal located in the front of your engine compartment ( it will show the type of spark plugs to use and the spark plug gap )
Yes.. all gasoline engines have spark plugs. In your case, yours has 8.
In the cylinder head.
Screwed into the heads.
( 8 ) in the 4.6 liter and 5.4 liter V8 engines
The 2003 Ford Expedition owners manual shows a spark plug gap of .052 to .056 inch for both the 4.6 L and 5.4 L V8 engines
2003 c320. So a v-6 correct? They are located on both sides of the engine. Your engine will have spark plug cable wires going from the ignition coils to the spark plugs, you need to remove the cables off the plugs before you can remove the spark plugs.
under the coil packs
At the end of the plug wires that don't connect to the spark module.