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I pulled my injector and this is what I saw...*pic*
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05-09-2016, 01:11 AM | #1 |
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I pulled my injector and this is what I saw...*pic*
Is this normal?
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05-09-2016, 06:03 AM | #6 |
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Was your car throwing codes about that cylinder?
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05-09-2016, 07:50 AM | #9 |
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Absolutely not......Was there any oil caught in the dips next to the coils ? Its a good indicator that your valve cover gasket is leaking oil.
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05-09-2016, 01:34 PM | #14 |
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lol.. Yeah, this is def a job for Bill Nye..!
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05-09-2016, 03:42 PM | #16 |
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Yikes. If there was that much oil found on the injector, surprised you were able to run without any errors unless you did and that's why you pulled the injector.
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05-09-2016, 03:56 PM | #18 |
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This is caused by a leaking valve cover. Oil leaks out and fills the cavities in the cylinder head, which are the spark plug holes, fuel injector holes, and coolant freeze plugs. When you remove the injector it comes out soaked in oil because it's hole is filled with oil. It's that simple.
Replace valve cover gasket (or entire valve cover preferably), clean up oil, and you're good.
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05-09-2016, 07:38 PM | #19 | |||||||
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I had a leaking VCG which was replaced back in August 2015. Could this be the remnants of the oil that came out from that VC leak? I replaced the cover and gasket at the same time.
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Yes, it threw a code for this cylinder and it wouldn't go away with a restart. I removed the injector because the spark plug smelled like fuel and was wet. Maybe the left over oil from the last leak which was addressed in August of 2015? Quote:
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Yeah I don't know how either. Now I'm thinking of removing all the injectors and wiping them down plus new decouplers and then monitoring. Thoughts? Quote:
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Yeah me too. It wasn't until a couple of weeks ago that I got a misfire code which would go in and out but the car remained stumbling. Quote:
Thanks everyone for replying. I want to pull another injector but I heard you have to use a new decoupler each time and I certainly don't have extras on me so until I pick some up from the dealer, I can't pull them out because I've also heard the seal expands when removed for more than 5 minutes. Any validity to this information?
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05-09-2016, 07:52 PM | #21 | |
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05-09-2016, 08:04 PM | #22 | |
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