Changing Spark Plugs for 04Forenza

[colton615]

Originally Posted by pyaaw!

This is a dumb question but i don't want to order a plug i can't use, do all the years 04-08 use the same plug?

yep all the same

[pyaaw!]

Thanks for the info and the fast response!

[LatinKnight]

thank god for this post.

I was just about to ask the same questions.....seems like one of mine have just burnt out. its starting to chug on me.

Now is that should that cover come off easily? I have yet to check if it is bolted down.

[ewetho]

Cover has two Allen bolts holding it on. No big deal. Then pull plug wires and R&R plugs.

Would get the OEM Bosch plugs. Seen several times people having issue with aftermarket plugs.

[mikeg71]

very easy too change plugs remove cover plate 2 allen bolts 1on each side make sure you have a socket made for sparkplugs w/the boot inside also be sure too have a extension bar that works doesnt come loose once you have the tools remove each plug one at a time too avoid improper wire hookup replacing each of the 4 plugs i am using =iridium about $6 bucks apiece bought from parts america gap is preset do not set that gap on these plugs you will ruin them my oem plugs were changed at 35000 still had about 10000 left in em the iridium give me quicker starts and quicker acceleration ive put about 8000 miles on those so far w/out noticing any drop in performance