Rear Spark Plug Access to Replace

[Virgil Loy]

Does anybody out there know the best access way to replace the rear spark plugs on a 2006 Freestar SE with a 3.9L engine??? I have looked from under the car and they looked far and hard to reach. Even harder to get to replace the wires.

Also, I bought the NEW Denso Platinum TT plugs with 0.040" gap from Advance Auto. There were NO instructions whether to regap to 0.052" as per specs. Not even on the Denso website. DO I NEED TO ADJUST THE GAP OR NOT ???

THANKS A LOT!!!

[s1120]

Originally Posted by Virgil Loy

Does anybody out there know the best access way to replace the rear spark plugs on a 2006 Freestar SE with a 3.9L engine??? I have looked from under the car and they looked far and hard to reach. Even harder to get to replace the wires.

Also, I bought the NEW Denso Platinum TT plugs with 0.040" gap from Advance Auto. There were NO instructions whether to regap to 0.052" as per specs. Not even on the Denso website. DO I NEED TO ADJUST THE GAP OR NOT ???

THANKS A LOT!!!

Remove the wiper cowel, and they are right there.