Mustang V8-4.6L (2009)
Ignition Cable: Service and Repair
Spark Plug Wires
Removal and Installation
1. NOTE: Spark plug wires must be connected to the correct ignition coil terminal.
Disconnect the spark plug wires from the ignition coil.
2. Detach the spark plug wire retainers.
3. NOTICE: It is important to twist the spark plug wire boots while pulling upward to avoid possible damage to the spark plug wire.
Using the Spark Plug Wire Remover, remove the spark plug wire from the spark plug using a twisting motion.
4. NOTE: Make sure the spark plug boots are positioned so that the spark plug wires do not contact the exhaust manifold or any sharp edges.
NOTE: Apply silicone brake caliper grease and dielectric compound to the inside of the spark plug wire-to-boots.
To install, reverse the removal procedure.
