Dielectric Grease goes where on the Spark Plug? | Ford Explorer Forums

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Dielectric Grease goes where on the Spark Plug?

SyberTiger

Well-Known Member
Joined
May 18, 2007
Messages
772
Reaction score
54
City, State
Orlando
Year, Model & Trim Level
2002 Limited 4x4 4.6L
Can someone remind me where you are supposed to put the dielectric grease on the coil boot when changing out your spark plugs.
 






Someone said something about putting the dielectric grease on the inside of the boots but exactly what does that mean?

Fill up the entire cavity? Just on the end where the wire plugs onto the spark plug? Detail please...thanks in advance!
 






Just a bit around the inside edge of the boot, all the way around.
 






Thank you...the deed is done. WooHoo!
 






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