You do not need to remove the fuel rail to remove the spark plugs.
Remove the coil on top of the plug, they are there.
Remove the spark plug wires from your 2002 Mercury Grand Marquis spark plugs. Remove the spark plugs by turning them to the left with a deep well 5/8 socket. Reverse the process to install the new spark plugs.
there is a coil on each one. remove the coil and there is the plug.
Each spark plug has a coil on the top. Just remove the coil.
If it has them they are located on the side of the block. They are actually casting plugs used to remove sand during casting, and have nothing to do with protection from freezing.
remove engine cover
8 spark plugs
8 spark plugs
No
Beneath the coils. There are 8 coils. 4 on each side. Remove the coils (gently), then remove the plus.
no they are not in the way at all but the air box intake needs to be removed to get to the left side spark plugs
The plugs are under the coil. Remove the coil first.