Oil Analysis @14000mi - Nissan Ester Oil, OEM Filter

Zat_Zuma · 01-25-2010, 01:23 PM

I'm wondering if you have a aftermarket intake on the car?

To me it seems that your silicon and insolubles are still too high which can cause premature wear. A faulty air filter or aftermarket one can cause this. I would suggest to clean or replace the air filters. New filters have been found to be faulty from the manufacturer.

ZzzZz · 01-25-2010, 01:37 PM

Quote:

Originally Posted by Zat_Zuma

I'm wondering if you have a aftermarket intake on the car?

To me it seems that your silicon and insolubles are still too high which can cause premature wear. A faulty air filter or aftermarket one can cause this. I would suggest to clean or replace the air filters. New filters have been found to be faulty from the manufacturer.

My car is 100% stock. No aftermarket intake.

I've since replaced my air filters with new OEM ones so we'll see if the next analysis improves.

dad · 01-25-2010, 01:42 PM

Quote:

Originally Posted by ZzzZz

My car is 100% stock. No aftermarket intake.

I've since replaced my air filters with new OEM ones so we'll see if the next analysis improves.

How much $$, does an oil analysis cost, may I ask?

ZzzZz · 01-25-2010, 01:44 PM

Quote:

Originally Posted by dad

How much $$, does an oil analysis cost, may I ask?

Its around $22 for the analysis + shipping for sending oil sample back to the lab.

dad · 01-25-2010, 01:53 PM

Quote:

Originally Posted by ZzzZz

Its around $22 for the analysis + shipping for sending oil sample back to the lab.

Thanks for the info., and fast response! rep point

Zat_Zuma · 01-25-2010, 05:18 PM

Quote:

Originally Posted by ZzzZz

My car is 100% stock. No aftermarket intake.

I've since replaced my air filters with new OEM ones so we'll see if the next analysis improves.

I would be interested to see the results too.

It makes me want to do some analysis too, even though I use Castrol GTX 10W-30 and only have done one oil change, since most of us don't drive our sport cars in the winter.

Just a FYI, in Canada we use Fluid Life based out of Alberta and Ontario. Same tests different company.

TARDCORE · 01-25-2010, 08:42 PM

I bet this wouldn't do much for a first oil change since it would probably be expected to haev tons of debris. I am gonna cut the oem filter open when I do the first oil change. I bought the magnetic filter cover and drain plug I hope they do their job!

jpit · 01-25-2010, 02:12 PM

For $10 more they will tell you the condition of your additive package.

j.arnaldo · 01-25-2010, 04:30 PM

I have benefitted a lot from what you guys post here, as I'm definitely less knowledgeable regarding maintenance, mechanics & automotive stuff. Thay said, it's my understanding that, at least, some "debris" (i.e. minerals, etc.) will circulate through our internal engine parts, but modern motors can take thay & much more.

6spd · 01-26-2010, 10:21 PM

^^ I like the way you think!

Valentino · 01-27-2010, 12:57 AM

^ me 2

StealthZ · 01-27-2010, 10:39 AM

i'll be switching soon from Nissan oil, I'll get a sample out of that (100% stock now) and switch to a different oil either Amsoil 0W30 or maybe Motul and then get another test after that.

6spd · 01-27-2010, 03:09 PM

But the sample is only as strong as the oil's ability to remove the contaminants, so one motor using a better "detergent" oil appear to have more wear, versus a not-so-good "detergent" oil appearing to have better wear because it isn't removing enough. Too tough to be positive either way. This is a moot point now IMO.

juicybusa · 01-27-2010, 03:55 PM

Quote:

Originally Posted by 6spd

But the sample is only as strong as the oil's ability to remove the contaminants, so one motor using a better "detergent" oil appear to have more wear, versus a not-so-good "detergent" oil appearing to have better wear because it isn't removing enough. Too tough to be positive either way. This is a moot point now IMO.

Are you in politics???

nuTinmuch · 01-27-2010, 04:06 PM

Quote:

Originally Posted by juicybusa

Are you in politics???

No, he just isn't ready to jump to any conclusions, I'd say.

01-25-2010, 01:23 PM	#1 (permalink)
Zat_Zuma A True Z Fanatic Join Date: Nov 2008 Location: Edmonton, Alberta ...eh Posts: 1,171 Drives: 2017 Touring auto Rep Power: 19	I'm wondering if you have a aftermarket intake on the car? To me it seems that your silicon and insolubles are still too high which can cause premature wear. A faulty air filter or aftermarket one can cause this. I would suggest to clean or replace the air filters. New filters have been found to be faulty from the manufacturer. __________________ [B]2009 & 2017 370Z Touring Sport Autos SOLD

01-25-2010, 08:42 PM	#7 (permalink)
TARDCORE Enthusiast Member Join Date: Jul 2009 Location: San Diego Posts: 410 Drives: 2010 Solid Red 370Z Rep Power: 16	I bet this wouldn't do much for a first oil change since it would probably be expected to haev tons of debris. I am gonna cut the oem filter open when I do the first oil change. I bought the magnetic filter cover and drain plug I hope they do their job! __________________ XBL:EVENTYDE

01-26-2010, 10:21 PM	#10 (permalink)
6spd A True Z Fanatic Join Date: Aug 2009 Location: South Florida Posts: 3,001 Drives: Q50RS Rep Power: 25	^^ I like the way you think! __________________ -Jay- jonathanjamesphotographer.com

01-27-2010, 12:57 AM	#11 (permalink)
Valentino Enthusiast Member Join Date: Jan 2009 Location: RaceTrack Posts: 349 Drives: SOLD 09,370z,M6 Rep Power: 306	^ me 2 __________________ Lou Fusz Nissan \| KW V3 \| SPL rear camber and toe bolt \| OS Giken LSD \| Nismo Diff cover \| Engine Oil cooler \| F.I. TDX Cat Back 18" Resonators \| F.I. Resonated Test Pipes \| Injen cold air intake \| COBB AccessPORT \| JWT Clutch Flywheel \|

01-27-2010, 03:09 PM	#13 (permalink)
6spd A True Z Fanatic Join Date: Aug 2009 Location: South Florida Posts: 3,001 Drives: Q50RS Rep Power: 25	But the sample is only as strong as the oil's ability to remove the contaminants, so one motor using a better "detergent" oil appear to have more wear, versus a not-so-good "detergent" oil appearing to have better wear because it isn't removing enough. Too tough to be positive either way. This is a moot point now IMO. __________________ -Jay- jonathanjamesphotographer.com

01-25-2010, 02:12 PM	#8 (permalink)
jpit Enthusiast Member Join Date: Feb 2009 Location: Washington State Posts: 440 Drives: 370Z Tour MT w/Spt Rep Power: 17	For $10 more they will tell you the condition of your additive package.

01-25-2010, 04:30 PM	#9 (permalink)
j.arnaldo Banned Join Date: Oct 2009 Location: Puerto Rico Posts: 937 Drives: Nissan 350Z, 2004 Rep Power: 0	I have benefitted a lot from what you guys post here, as I'm definitely less knowledgeable regarding maintenance, mechanics & automotive stuff. Thay said, it's my understanding that, at least, some "debris" (i.e. minerals, etc.) will circulate through our internal engine parts, but modern motors can take thay & much more.

01-27-2010, 10:39 AM	#12 (permalink)
StealthZ Enthusiast Member Join Date: Jun 2009 Location: Virginia Posts: 356 Drives: '14 GTR Premium Rep Power: 17	i'll be switching soon from Nissan oil, I'll get a sample out of that (100% stock now) and switch to a different oil either Amsoil 0W30 or maybe Motul and then get another test after that.

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