In the left rear tire, only visible while vehicle is moving in reverse
Where are the spark plug for 02 lincoln navigator located #1#2#3 ====================================================== On a Lincoln Navigator : firewall 4 - 8 3 - 7 2 - 6 1 - 5 front of vehicle
8 spark plugs
Locate and install spark plugs for 2004 navigator
The spark plugs are located beneath the individual ingnition coils. Remove each coil then remove spark plug as normal
The 2001 Lincoln Navigator spark plug diagram can be obtained from most Lincoln dealerships. The spark plug diagram can also be obtained from most auto-parts stores.
Check the Vehicle Emission Control Information ( VECI ) decal located in the front of the engine compartment ( it will show the type of spark plugs to use and the spark plug gap )
The spark plugs are underneath the ( 8 ) individual coils on the Coil On Plug ( C.O.P. ) ignition system firewall 4 - 8 3 - 7 2 - 6 1 - 5 front
they are under a panel by the fuel rails. they are very hard to get to.
The Ignition Coil is the one that cause misfire or Spark Plugs
Check the Vehicle Emission Control Information ( VECI ) decal located in the front of the engine compartment ( it will show the type of spark plugs to use and the spark plug gap )
spark location on a 1999 Lincoln continental
The coils are bolted to the side of the engine, The spark plugs are under the coils, NO PLUG WIRES. unbolt the coils and use A spark plug socket.