changing my spark plugs
04-03-2006, 07:45 AM
#1
Registered User
Thread Starter
iTrader: (1)
Join Date: Oct 2005
Location: leesburg, VA
Posts: 888
Likes: 0
Received 0 Likes
on
0 Posts
changing my spark plugs
ok guys i need a little help with changing my spark plugs on my 3.4. what do i need to remove to get down to the plugs and do you guys have suggestions on how to get them out. also i hear NGK plugs are the best for yota's is that right?
so yeah any help would be greatly appreciated and pics would be great. thanks alot -Chris
so yeah any help would be greatly appreciated and pics would be great. thanks alot -Chris
04-03-2006, 08:00 AM
#2
Contributing Member
NGKs are oe...
On my 96 3.4 the plugs are easy, I just had to pull the plug boots on the drivers side and use a (5/8, I think it was) plug socket (has rubber thing inside to grip plug) w/extension to get the plugs out...there were a couple of small things I unbolted above the plugs for easier access.
On the other side just unbolt the coils over each plug and pull them out.
Don't forget the anti-sieze.
On my 96 3.4 the plugs are easy, I just had to pull the plug boots on the drivers side and use a (5/8, I think it was) plug socket (has rubber thing inside to grip plug) w/extension to get the plugs out...there were a couple of small things I unbolted above the plugs for easier access.
On the other side just unbolt the coils over each plug and pull them out.
Don't forget the anti-sieze.
04-03-2006, 08:05 AM
#4
Registered User
Thread Starter
iTrader: (1)
Join Date: Oct 2005
Location: leesburg, VA
Posts: 888
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by habanero
NGKs are oe...
On my 96 3.4 the plugs are easy, I just had to pull the plug boots on the drivers side and use a (5/8, I think it was) plug socket (has rubber thing inside to grip plug) w/extension to get the plugs out...there were a couple of small things I unbolted above the plugs for easier access.
On the other side just unbolt the coils over each plug and pull them out.
Don't forget the anti-sieze.
On my 96 3.4 the plugs are easy, I just had to pull the plug boots on the drivers side and use a (5/8, I think it was) plug socket (has rubber thing inside to grip plug) w/extension to get the plugs out...there were a couple of small things I unbolted above the plugs for easier access.
On the other side just unbolt the coils over each plug and pull them out.
Don't forget the anti-sieze.
04-03-2006, 08:11 AM
#6
Registered User
Thread Starter
iTrader: (1)
Join Date: Oct 2005
Location: leesburg, VA
Posts: 888
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by Localmotion
go to any auto parts store and you'll find it.
do a search man!...there TONS of threads about spark plug changing
do a search man!...there TONS of threads about spark plug changing
i wasnt sure if there was something harder cause i just changed some on a 4cyl 1st gen and that was easy
04-03-2006, 08:13 AM
#7
Banned
Join Date: Mar 2004
Posts: 0
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by 99SR5
i couldnt find any for my engine i wasnt sure if there was something harder cause i just changed some on a 4cyl 1st gen and that was easy
i wasnt sure if there was something harder cause i just changed some on a 4cyl 1st gen and that was easyjust get the right plugs and new wires(if you want) and some anit-seize.
you should of used anti seize on your 4cyl.
Trending Topics
SEARCH!!!!!!!!!! 
04-03-2006, 08:48 AM
#10
Contributing Member
Originally Posted by Localmotion
it is ANTI-seize...itmakes it so it doesnt seize.
To answer the question you will need some new plugs (get the OEM NGKs form the dealer), some anti-seize (brush onto the threads only!!!!) and a decent tune up wrench set.
Here is all you need to see change those plugs:
http://www.4x4wire.com/toyota/mainte...tenancep3.html
04-03-2006, 08:49 AM
#11
Registered User
Join Date: Apr 2006
Location: Seattle, WA
Posts: 63
Likes: 0
Received 0 Likes
on
0 Posts
spark plugs
Go with OEM , plugs are not that pocket draining .
The driver's side is easy to do, carefully remove the boots and use 5/8 spark plug socket. Make sure the boot goes on all the way.
On the pass. side remove only what's necessary to gain access, it looks harder than it is. 10mm socket will remove each coil pack ( 1 at a time) . When replacing the coil, just make sure it sitting down all the way ( it is just a spring contact). Factory plugs come pre gapped . Will take about 1hr. 1 1/2 to do.
don't mean to add confusion but, do not use anti seize . It will add resistance to the ground path for spark plug and you may get radio interferance feedback b/c of it. Just make sure you do not over tighten the plug. good luck
Toyota plug wires last quite along time.
The driver's side is easy to do, carefully remove the boots and use 5/8 spark plug socket. Make sure the boot goes on all the way.
On the pass. side remove only what's necessary to gain access, it looks harder than it is. 10mm socket will remove each coil pack ( 1 at a time) . When replacing the coil, just make sure it sitting down all the way ( it is just a spring contact). Factory plugs come pre gapped . Will take about 1hr. 1 1/2 to do.
don't mean to add confusion but, do not use anti seize . It will add resistance to the ground path for spark plug and you may get radio interferance feedback b/c of it. Just make sure you do not over tighten the plug. good luck
Toyota plug wires last quite along time.
Last edited by w99t4rweos; 04-03-2006 at 08:50 AM.
04-03-2006, 09:22 AM
#13
Contributing Member
Originally Posted by w99t4rweos
don't mean to add confusion but, do not use anti seize . It will add resistance to the ground path for spark plug and you may get radio interferance feedback b/c of it.
You only need a little bit and just on the threads only.
Last edited by MTL_4runner; 04-03-2006 at 09:31 AM.
04-03-2006, 09:42 AM
#14
Contributing Member
Curious. Anyone else of the no anti-sieze opinion? Isn't that school of thought pertaining to high performance applications? I use it and have not had problem with radio interference when using a resistor plug. Is there a, or a big enough, difference in spark to make not using it worth the risk of the plug siezing in there so's I can't get it out? Odd, seeing as anti-sieze has metals in the compound. I guess it's the oil portion?
Not trying to start anything and not changing my use of anti-sieze, just a curious newb.
Also, start your plugs by hand (using extension) so you don't cross thread and you have to be just as carefull not to overtighten with anti-sieze as without. NGK can be found at good parts stores, as well as the dealership.
Not trying to start anything and not changing my use of anti-sieze, just a curious newb.
Also, start your plugs by hand (using extension) so you don't cross thread and you have to be just as carefull not to overtighten with anti-sieze as without. NGK can be found at good parts stores, as well as the dealership.
04-04-2006, 12:37 PM
#15
Registered User
Join Date: May 2003
Location: San Diego
Posts: 54
Likes: 0
Received 0 Likes
on
0 Posts
Any advice on how to get to the spark plugs on a 4runner with a supercharger? I think I can see the driver side spark plugs but can not see the other side. Do I need to remove the SC top?
04-04-2006, 12:42 PM
#16
Banned
Join Date: Mar 2004
Posts: 0
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by barrafp
Any advice on how to get to the spark plugs on a 4runner with a supercharger? I think I can see the driver side spark plugs but can not see the other side. Do I need to remove the SC top?
04-04-2006, 12:57 PM
#17
Contributing Member
3.4 TRD supercharged engine.
