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oil consumption 3.0T

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Old 07-07-2015, 03:14 PM
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My car says low oil usually around 3500 or 3800 miles after oil change i keep a 5qt 5W40 Castrol GTX in the trunk for that. I thought something was wrong with the car but after reading this i feel much better knowing this is normal I hope you get your problem sorted out 2k burning is a bit excessive.
Old 07-07-2015, 05:52 PM
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saif- you do know that the GTX variant is not VW502?
EDGE pro (titanium) 5w40 is.
Old 07-08-2015, 04:45 AM
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Agreed, if you aren't paying about $10 a quart...it's not likely it is VW502 or 505
Old 07-08-2015, 10:21 AM
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Originally Posted by BillBoost37
Agreed, if you aren't paying about $10 a quart...it's not likely it is VW502 or 505
Mobil 1 0W-40 meets VW 502.00, plus it sells for less than $25/gallon @ Wallyworld
Old 07-08-2015, 11:07 PM
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Originally Posted by FL C6.5 Avant
saif- you do know that the GTX variant is not VW502?
EDGE pro (titanium) 5w40 is.
I know it doesn't say edge on it but it does say titanium they did not have a 5w40 in stock so I ended up getting that and added a 1qt in the engine. The engine oil is changed with castrol gtx synthetic edge 5w40 I have 2007 Audi A6 3.2L Engine is there any better oil you recommend besides the one I use. Would it affect changing brands on the engine oil.


Originally Posted by raj99
Mobil 1 0W-40 meets VW 502.00, plus it sells for less than $25/gallon @ Wallyworld
Is this the wrong kind?

Last edited by saifxnyc; 07-08-2015 at 11:44 PM. Reason: Quote
Old 07-09-2015, 04:04 AM
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Originally Posted by saifxnyc
I know it doesn't say edge on it but it does say titanium they did not have a 5w40 in stock so I ended up getting that and added a 1qt in the engine. The engine oil is changed with castrol gtx synthetic edge 5w40 I have 2007 Audi A6 3.2L Engine is there any better oil you recommend besides the one I use. Would it affect changing brands on the engine oil.


Is this the wrong kind?
your use of "GTX" is confusing me. Castrol basically has two products: synthetic and dino. synthetic goes by "EDGE" or edge pro or formerly known as syntec.
the dino goes by GTX (white plastic bottle in US). i think they also market a blend in a green bottle, but why confuse things.
The black bottle you picture is synth, however the particular grade (5w30) you selected does not meet VW502.
will your engine blow up only due to a 502 vs. non502 oil? I doubt it.
Oil is a highly personal thing, so I try to not advocate a particular brand.
If you want to make your head hurt, go on over to the BITOG euro formula forums and read. But be prepared to either stay up all night or worry incessantly about did you consider every possible detail in selecting your oil.

Last edited by FL C6.5 Avant; 07-09-2015 at 04:08 AM. Reason: spelling
Old 07-09-2015, 04:41 AM
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Originally Posted by raj99
Mobil 1 0W-40 meets VW 502.00, plus it sells for less than $25/gallon @ Wallyworld
My local Wally's don't stock 0w-40, maybe I can get it ordered though.

Well.. after 5K miles of owning my car and not having paid much attention to where the oil level was when I bought it, she asked me for a quart last night. Came through a hard highway left turn and she made me aware. Oil was just barely on the bottom of the operating range when parked level. One quart brought it up to happy level until I do the oil change in the next few days.
Old 07-10-2015, 12:18 AM
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Originally Posted by FL C6.5 Avant
your use of "GTX" is confusing me. Castrol basically has two products: synthetic and dino. synthetic goes by "EDGE" or edge pro or formerly known as syntec.
the dino goes by GTX (white plastic bottle in US). i think they also market a blend in a green bottle, but why confuse things.
The black bottle you picture is synth, however the particular grade (5w30) you selected does not meet VW502.
will your engine blow up only due to a 502 vs. non502 oil? I doubt it.
Oil is a highly personal thing, so I try to not advocate a particular brand.
If you want to make your head hurt, go on over to the BITOG euro formula forums and read. But be prepared to either stay up all night or worry incessantly about did you consider every possible detail in selecting your oil.
well i am glad i only added a quart of that and that was it i will just get the 0W40 would it matter the car has always ran 5w40 full synthetic oil. Do you use 5W40 or 0w40?
Old 07-10-2015, 08:14 AM
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Originally Posted by saifxnyc
well i am glad i only added a quart of that and that was it i will just get the 0W40 would it matter the car has always ran 5w40 full synthetic oil. Do you use 5W40 or 0w40?
Saif, you should be concerned whether the oil you use conforms to VW502 or 505 requirements, vs. whether it's 0w40 or 5w40. I run Mobil 1 0w40.
Old 07-10-2015, 08:36 AM
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Originally Posted by saifxnyc
well i am glad i only added a quart of that and that was it i will just get the 0W40 would it matter the car has always ran 5w40 full synthetic oil. Do you use 5W40 or 0w40?
I agree with Raj that the 5w vs. 0w is not super relevant, unless you live in climate where the engine temp can be below -20 on cold start.
I personally believe in the thinnest possible oil that meets requirements.
my present fill is M1 0w40 FWIW.


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