Spark Plugs, 04 Cherokee 4.0 -
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post #1 of 4 Old 03-21-2007, 06:20 AM Thread Starter
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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.

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post #2 of 4 Old 03-21-2007, 07:32 AM
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Straight foward... Take your time removing and re-installing the coil pack.

Equal Oportunity Jeep Owner
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post #3 of 4 Old 03-21-2007, 10:25 AM
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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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post #4 of 4 Old 03-21-2007, 11:09 AM Thread Starter
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Thanks for the help.
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