|
| Search | Car Forums | Gallery | Articles | Helper | Air Dried Fresh Beef Dog Food | IgorSushko.com | Corporate |
|
#1
06-12-2021, 11:54 AM
|
|||
|
|||
|
what is wrong with my cylinder?
See spark plug images. 5 of the six plugs look like the 1st two images below
https://imgur.com/gallery/HWxojWN and https://imgur.com/gallery/HNsRAML questionable plug is in these three images: https://imgur.com/gallery/4cxiIIA and https://imgur.com/gallery/5hdPUH9 and after removal and replacement, then sat for 24 hours(was not driven): https://imgur.com/gallery/0wPFTvK See the electrode crud and oil on threads. It looks like even more oil after removal and replacement. One plug only. Is there issue with that cylendar? 2007 Engine 2gr fe with 190k miles 
|
|
#2
12-30-2021, 11:35 AM
|
||||
|
||||
|
Re: what is wrong with my cylinder?
I just saw this post, only 6 mos late
 Ever figure it out?
__________________
84 4Runner - ARBed 5.29s F&R, 4.7 & 2.28 t-cases, Chevys, AP x-over, BudBuilt x-member, 2" drv trn lift, 36" TSLs, 30 spline Longs 80 something p/u - Buick 231 V6/TH-350 trans, Holley 4 bbl, Weiand intake, dual batts, dual tanks ... 89 4Runner - stock 2000 Isuzu Trooper + 2010 Sonata
|
|
#4
12-31-2021, 05:14 PM
|
||||
|
||||
|
Re: what is wrong with my cylinder?
Something does not look right with that cylinder.
If you haven't already, do a compression and/or leak down test on all the cylinders. If the results for that cylinder are different than the others (like low compression, etc) then there is a problem.
__________________
84 4Runner - ARBed 5.29s F&R, 4.7 & 2.28 t-cases, Chevys, AP x-over, BudBuilt x-member, 2" drv trn lift, 36" TSLs, 30 spline Longs 80 something p/u - Buick 231 V6/TH-350 trans, Holley 4 bbl, Weiand intake, dual batts, dual tanks ... 89 4Runner - stock 2000 Isuzu Trooper + 2010 Sonata
|
|
#5
12-31-2021, 05:26 PM
|
|||
|
|||
|
Re: what is wrong with my cylinder?
3 hours labor to get to rear plugs, then car cant be started until it's all put back together. Which is another 3 hours. If it's a valve or rings, it'll have to wait. It does run good and got good acceleration.
|
|
#7
12-31-2021, 06:49 PM
|
||||
|
||||
|
Re: what is wrong with my cylinder?
Quote:
That's a lot of time to do some plugs  A bit easier on my 22R 4 cyl. 
__________________
84 4Runner - ARBed 5.29s F&R, 4.7 & 2.28 t-cases, Chevys, AP x-over, BudBuilt x-member, 2" drv trn lift, 36" TSLs, 30 spline Longs 80 something p/u - Buick 231 V6/TH-350 trans, Holley 4 bbl, Weiand intake, dual batts, dual tanks ... 89 4Runner - stock 2000 Isuzu Trooper + 2010 Sonata
|
|
#8
01-02-2022, 08:43 AM
|
||||
|
||||
|
Re: what is wrong with my cylinder?
Do you only difference I can see is the plug in question is a bit wet.
If it runs and drives fine and I would agree with everyone else so nothing to worry about… But, at most paranoid: Are you losing any coolant? After inspecting your motor oil, does it look muddy? Does the exhaust smell like antifreeze? Any bubbles in the coolant reservoir? These would be signs of a possible bad head gasket.
__________________
Ours: 2020 Jeep Wrangler 2.0, 53k 2013 Toyota FJ Cruiser, 84k Kids: 2005 Honda CRV, 228k
|
|
 |
POST REPLY TO THIS THREAD |
 |
|
|
