2003 Disc II Spark Plug Ignigtion Coil Diagram??
#1
2003 Disc II Spark Plug Ignigtion Coil Diagram??
2003 Discovery II 4.6L w/ 67k runs great owned it for about a year.
I am in the middle of my spark plug/wire change... I have the RAVE and the owners manual but cannot find a diagram anywhere for the spark plug to ignition coil layout. Only the plug firing order is in the owners manual. I have easy access to the ignition coil because I am changing the rocker cover gaskets while doing the 60k mantainace. So I have removed the intake manifold. I just wanted to double check my work so I do not have a crossed spark plug wire. I know removing one wire at a time is the ideal method, but to get the ignition coil out from behind the fuel rail and hard coolant lines I had to remove the 2 top plug wires. I am replacing the wires with STI wires and Iridium NGK plugs. I saw most people like the Bosch +4s on here for the Discos. I figure the plugs are easy to swap out if it does not run smooth. Any reliable help would be apprieciated.
I am in the middle of my spark plug/wire change... I have the RAVE and the owners manual but cannot find a diagram anywhere for the spark plug to ignition coil layout. Only the plug firing order is in the owners manual. I have easy access to the ignition coil because I am changing the rocker cover gaskets while doing the 60k mantainace. So I have removed the intake manifold. I just wanted to double check my work so I do not have a crossed spark plug wire. I know removing one wire at a time is the ideal method, but to get the ignition coil out from behind the fuel rail and hard coolant lines I had to remove the 2 top plug wires. I am replacing the wires with STI wires and Iridium NGK plugs. I saw most people like the Bosch +4s on here for the Discos. I figure the plugs are easy to swap out if it does not run smooth. Any reliable help would be apprieciated.
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