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Unread 03-21-2007, 07:20 AM   #1
tomt39
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Join Date: Dec 2005
Posts: 12
Spark Plugs, 04 Cherokee 4.0

Hi everyone, I'm looking for advice for changing the spark plugs on my 04 Grand Cherokee Laredo. 4.0L engine. I haven't done it before and it's due (50,000 miles). I can't find anything online and I haven't purchased a book for the vehicle yet.
Is there anthing I should be concerned about when removing the covers to change the plugs? Anything in the way that should be moved first to make it easier? I'd sure appreciate a comment from someone who's done it before.
Thanks.

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Unread 03-21-2007, 08:32 AM   #2
CJtoWJ
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Join Date: Oct 2006
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http://www.wjjeeps.com/service/sparkplugs.htm

Straight foward... Take your time removing and re-installing the coil pack.
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Unread 03-21-2007, 11:25 AM   #3
cmonson
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Join Date: Nov 2006
Location: Columbus
Posts: 1,546
what he said, be careful not to crack the coil pack. It should lift off with ease.

Everyone has their "personal choice" but I like to use Champion plugs.
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Unread 03-21-2007, 12:09 PM   #4
tomt39
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Thanks for the help.
T
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