Changing sparkplugs!! DIY?!?
#1
Changing sparkplugs!! DIY?!?
Hey guys, I've been trying to find a DIY to change my sparkplugs on my 2007 G35 Sedan. I am planning on getting NGK. I do not want to spend $250 on changing sparkplugs, when I can get the plugs for $70 and save a lot of money on Labor. Can you tell me where I can find a DIY video or directions to switch out the plugs.
This is the closest thing I have found, its not that helpful. I need to change all 6 of them. I am about to hit 130K and I think it is about time.
http://forums.nicoclub.com/how-to-ch...7-t466365.html
I am sure this would save a lot of folks a lot of money!!! YOur help would be appreciated!
This is the closest thing I have found, its not that helpful. I need to change all 6 of them. I am about to hit 130K and I think it is about time.
http://forums.nicoclub.com/how-to-ch...7-t466365.html
I am sure this would save a lot of folks a lot of money!!! YOur help would be appreciated!
![Cool](https://g35driver.com/forums/images/smilies/cool.gif)
#2
Registered User
iTrader: (7)
^ that is a great DIY, i dont understand the problem. there are 3 on each side of the motor and the procedure listed to replace one sparkplug is exactly the same for the other 5.
Take cover off, take of TB(TB removal DIY is already listed on this site under DIY section) clear out the wiring harness by removing the bolts and clips, unplug coil pack, take out the 10mm nut holding the coil pack and pull out then unscrew the plugs.
Take cover off, take of TB(TB removal DIY is already listed on this site under DIY section) clear out the wiring harness by removing the bolts and clips, unplug coil pack, take out the 10mm nut holding the coil pack and pull out then unscrew the plugs.
#6
There is a great video on YouTube. I think punch in G35 Spark Plug replacement, and it is there. The key is to take your time, have the right tools, be careful when you are placing plugs back down in the head not to drop them, the gap will be compromised, put a little thread lubricant on the plug threats (only), be careful not to get any on the porcilen part of the plug, this keeps the plugs from seasing up,and last but not least, snug the plug down, DO NOT TIGHTEN!!
#15