Amsoil In this Thread only

Which AMSOIL?


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CedarPark68

Veteran Member
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Nov 14, 2010
Location
Texas
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2011 Jetta TDI Wagen
Mercedes & BMW are both formulating their latest (MB 229.51/BMW LL04), diesel oils around the generic, ACEA C3-08 Specification. This requires a high temp, high shear rate viscosity of at least 3.5 Centipoise @150 C - regardless of if the oil is a thirty weight or a forty weight.

The ACEA, C3-08 Spec has these chemical limits:

Ash < 0.8%
Phosphorus < 900 ppm
Sulfur < 0.3%

These are also the limits for the VW 502.00/505.01 oils, which are considered "Mid-SAPS" products. The VW 504.00/507.00 and Porsche "C30" specs take this even further:

Ash < 0.65%
Phosphorus < 700 ppm
Sulfur < 0.2%

These are classified as Low-SAPS products....

Note: All these European OEM Specs are for both gas & diesel engines. The very low ash is to ensure long term, DPF performance. The reduced levels of P and S are to optimize the life of oxygen sensors, EGR valves and the latest three way catalysts ("TWC"), used on gas engines - particularly the direct injection models that may consume a fair # of oil.



For completeness, we have API/CJ-4:

Ash < 1.0%
Phosphorus < 1200 ppm
Sulfur < 0.4%

(Since this spec was defined to include the use of Group I & II, petroleum base oils, they had to allow higher levels of sulfur, which is inherently part of the base oil. The ash & phosphorus reflect the additive chemistry, so these levels can be manipulated independently).

TS
TS,

Can you throw one more to really round out your list?
: ACEA A3

Use of CJ4 oils is very popular, unknowingly using an A3 I'd also say is very 'popular'.
 

TooSlick

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Location
Dixie
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Audi 100S
Most European oils are dual use, gas/diesel products and almost all of the current ACEA "A3" oils also meet the generic "B4" Spec for TDI diesel engines. I'd consider this to be the minimum requirement for an older TDI engine. It's only suitable for a PD if it also has the VW 505.01, or VW 507.00 ratings.

The VW 502.00/505.00/505.01 oils also carry the ACEA A3/B4 rating, with the same chemical limits as shown above....

TS
 
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milehighassassin

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Location
Fort Collins, CO
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2005 Golf TDi PD, Reflex Silver
Steve,

If you are using the Amsoil European Formula, I would not exceed 10k miles under any conditions. If you're using the more robust, 5w-40, Premium Diesel Oil (CJ-4/SM rated), you can probably go 15,000 miles if it's mostly highway driving. You certainly can on the older TDI models.

In any event, I'd get one of the Oil Analyzers, Inc kits through Amsoil and have the oil tested. Post the results & we can fine tune the service interval recommendation. You may actually want to use something even thicker than the Amsoil 5w-40 in the PD engine, ie either the 10w-40/AMO or 15w-40/AME. These are 12 TBN (very high detergent), formulations with even higher levels of antiwear additives (ZDDP).

I still consider the 15w-40 to be Amsoils best HD diesel oil, unless you have a newer turbodiesel pickup with a diesel particle filter (DPF) that requires a low ash oil.

TS


I've had very good luck with 5W40 DEO in my PD.

I've used a bunch of oils including European Car Formula. Honestly the thing that helped the most on my PD was blocking the EGR.
 

roadking00

Well-known member
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Location
Salisbury, NC
TDI
2005.5 Black Jetta (Auto DSG)Pushing 320K
Thanks Mile High , I actually just got done blocking off my EGR and a RC1+ Tune along with replacing my DMF...My next quest is upgrading to a better oil for the PD, I just recently got a new case of the European Formula so looks like I will use that up for 2 more 10K interval changes then switch over to Amsoil 10w-40/AMO or 15w-40/AME I guess, I guess I have about 16-18K miles to figure that one out..
 

TooSlick

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Dec 2, 1999
Location
Dixie
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Audi 100S
Roadking,

If you were closer I'd swap you a case of the Amsoil 15w-40 in exchange for their European oil. As I mentioned, I've had outstanding results with it in gas engine vehicles.

One thing to understand is that we're picking nits with many of these recommendations.
The vast majority of PD engines worldwide are running on VW Spec oils very similar to the Amsoil product. It's possible you could run the European oil for 15,000 miles and the results would be fine. I just like the extra margin of safety with the very robust, 12 TBN, Amsoil HD diesel oils (the TBN of the European oil is ~ 8.0)

TS
 

annettev

Member
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May 16, 2008
Location
Cressona, PA
TDI
2009 JSW tdi
Excuse the newbie question. I have read most of this thread until my eyes glassed over. I will be starting the maintenance of my 2009 JSW in a few thousand miles and want to order everything ahead of time. I just received the new Amsoil flyer with the European Car Oil(AEL) and I would like to know if I can use that for my car. Is it on the VW "approved" list yet? Will it be? Is there a better oil? What is the best filter?

Also, on the automatic trans fluid--is there any option other than dealer?

Thanks for the help--great site!!
 

jasonTDI

TDI GURU Vendor , w/Business number
Joined
Apr 26, 2001
Location
Oregon, WI
TDI
20' RAM 3500 CCLB dually HO/Aisan. 2019 Cherokee 2.0T
The oil is not on VW's list as most are mot as well. But its a perfect oil for you.

The DSG oil is not only a dealer item. All the vendors here sell it. Pentosin is the manufacturer.
 

TooSlick

Top Post Dawg
Joined
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Location
Dixie
TDI
Audi 100S
Your 2009 Jetta should have free oil changes for the first 30,000 miles. After that the Amsoil 5w-30 European Oil meets the VW 504/507 specs & will be fine to use. Amsoil does not pay VW to get on their Approved Lubricants List, but they do fully warranty their 5w-30 for the VW 504.00/507.00 applications.

TS
 

annettev

Member
Joined
May 16, 2008
Location
Cressona, PA
TDI
2009 JSW tdi
Thanks for the info. I wound up buying the Bentley manual from Amazon yesterday so I will get the supplies and get going on the 40K service in a few weeks.

BTW, since this is an Amsoil thread...has anyone installed one of their bypass filters on a 2009 JSW? I would love to see some pics of the install. I just put a kit on my 2005 Dodge CTD and love the idea.
 

Bob_Fout

Oil Wanker
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Location
Indiana
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2003 Jetta - Alaska Green (sold) / 2015 GTI 2.0T
Amsoil is now recommending AFL (505.01 5w40) and AEL (507.00 5w30) in VE TDIs.
 

TooSlick

Top Post Dawg
Joined
Dec 2, 1999
Location
Dixie
TDI
Audi 100S
VW 505.00 was the original oil spec for the VE motors. That Spec dates back to the mid 1990's and only used the IDI, 1.6L, non-turbo, VW engine for standardized testing. Both VW 505.01 & 507.00 are better Specs.

The API Spec back then was "CH-4"; the two API Spec oils available today (CI-4+ and CJ-4), are both much better than CH-4.

Basically, any modern VW or API Spec diesel oil will work fine in the older motors. The thinner VW 507.00 oils will give you the best performance; the thicker API Spec oils (with significantly higher additive levels), will give you the longest service intervals (if you want to exceed 10k) and the best wear protection. The latest low SAPS formulations (504/507), should be the best as far as intake valve & EGR deposits and in emission systems compatibility. They were formulated to specifically address the conditions seen in TDI, diesel & gas engines.

TS
 

vwthingguy

Active member
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Location
South western Illinois
TDI
2010 Jetta w/DSG, 2005 Beetle (traded off)
I still have 5 quarts of Amsoil 5W40 left over from my 2005 TDI beetle that I recently traded off for a 2010 Jetta TDI. Can I use that saely or just stick with the recommended 5W30?
 

TooSlick

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Location
Dixie
TDI
Audi 100S
If it's the 5w-40, Premium diesel oil (DEO), I would not use it - the level of ash & phosphorus is too high.

If it's the 5w-40 European formula (product code: AFL), that's a "mid-SAPS" oil suitable for DPF equipped, light duty diesel engines. It meets BMW LL-04 and Mercedes 229.51, but not VW 504.00/507.00 (which specifically calls for an SAE 5w-30). I'd use it up if it was my car and then switch to the 5w-30 European Formula, if you want to stick with Amsoil. The ash level of the 5w-40 is slightly higher than for the 5w-30 Euro, but oil consumption will be slightly less with the thicker 5w-40.

TS
 

vwthingguy

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2010 Jetta w/DSG, 2005 Beetle (traded off)
Thanks Too Slick! That's what I will do. It is the European formula (AFL). I hadn't planned on trading just yet, but the 0% interest was too tempting to pass up, we needed 4 doors again, plus the PD engine wasn't my favorite. I am planning on doing a 2k-3k change out of the initial factory fill oil since they are doing the 3 year free maintenance. I am not sure what oil is factory fill, or if I should go with Amsoil totally from the get go.
 
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Derrel H Green

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Murrieta, California
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An '05 MBZ E-320 CDI (W-211) replaced the '10 TDI JSW
Not So Fast

I am planning on doing a 2k-3k change out of the initial factory fill oil since they are doing the 3 year free maintenance.
I am not sure what oil is factory fill, or if I should go with Amsoil totally from the get go.
:)

I read where it is not a good idea to change out the factory fill until the recommended 10K miles.

Something about that oil being there for some specific reason to do with proper breaking-in. :confused:

Others may jump in here with what they know on that subject. :p

:D

D
 

TooSlick

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Location
Dixie
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Audi 100S
VWThingguy,

It seems most dealers are using Castrols 507.00 oil for the newer TDI's, which works just fine. There is a difference of opinion about changing out the factory fill early, but I'd probably change it after 5k miles and then change again at 10,000. You could use up your five quarts of 5w-40 for that changeout of the factory fill. I see no reason not to take advantage Of the free oil/ filter changes for the first 30k mikes I've not seen any oil
analysis results from the new Amsoil 5w-30 diesel oil, but the high temp specs on it look very good.

TS
 

vwthingguy

Active member
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Location
South western Illinois
TDI
2010 Jetta w/DSG, 2005 Beetle (traded off)
How important are higher TBN numbers for the 507.00 oils for OCI's on low SAPS vehicles? ? I noticed the Amsoil European formula is 5.8. Will this hold up for the 10K OCI that VW is recommending or would it be a shorter OCI?
 
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tditom

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Jackson, MI
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formerly: 2001 Golf GL, '97 Passat (RIP) '98 NB, '05 B5 sedan
Ulsd means you don't have as much acid build up, therefore you don't need a real high TBN to go for 10K mi.
 

TooSlick

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Location
Dixie
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Audi 100S
I was also initially concerned about the low TBN's of all the VW 504.00/507.00 oils, which are all in the 5.5-6.5 range. This is a result of reduced levels of "organo metallic" detergent/dispersant additives (Ca & Mg), which produce sulfated ash when burned.

The oil analyses I've seen indicates that TBN depletion is not an issue in the large majority of cases - provided you don't go past the maximum 10k service interval specified by VW/Audi. The main reason for this is the 15 ppm sulfur fuel, which generates very little acid buildup in the oil. A secondary reason is the small # of fuel consumed by a TDI over 10,000 miles, compared to a 2.0L, gas engine. Even my 1997 Jetta (with the 2.0L/115 Hp engine), only averaged about 30-32 mpg. So it burned about 33%-40% more fuel than a typical VW/TDI for a given oil change interval.

The jury is still out if the VW 504.00/507.00 Spec oils will last for 10k miles in a VW/Audi, gas engine - particularly in the 2.0L, DI turbos. These engines suffer from abnormal fuel
dilution & shear the oil like crazy. It's a MUCH more difficult engine to lubricate properly....

TS
 
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TDI2Fan

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2000/2001/2002/2004/2009 Jetta GLS Auto/Auto/5M/5M/DSG 2010 A3/DSG
Just finished the Nov '10 article from Dan Peterson and a review of the AEL Brochure. I continue to be concerned about the Amsoil professing an equivalency to 507.00. I get the chemical compostion aspect but I am just not seeing the thrashing that occurs from VW to get on the approved list. Has Amsoil or an independent tester ran the oil through similar paces?

When looking for oil for my PD, I landed on Elf CRV. I have been blessed and all is well in the wear department and I have since moved off Amsoil and all of my Diesels are on CRV except those that need 507.00.

I have not seen much UOA demonstrating the equivalency! Am I missing something? I searched with little results. Expected something to be in this thread - http://forums.tdiclub.com/showthread.php?t=154548&highlight=UOA&page=21
 

TooSlick

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Dixie
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Audi 100S
Amsoil is very clear that their 5w-30 European oil meets VW 504.00/507.00, as well as BMW-LL04, Mercedes 229.51 and the generic ACEA A3/B4 specs.

Getting on VW's Approved List is mainly done for advertising purposes. However, you'd have to know the specific chemical/physical requirements of the Specification before you could formulate an oil to meet it. Southwest Research Institute (SWRI), in San Antonio maintains a certified, VW engine test stand. I believe that's who Amsoil (and many other oil companies) uses to do their engine sequence testing.

TS
 

TDI2Fan

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That is all well and good. I will contact SwRI to get some information on the Test Stand. However, the AEL, states "Recommended for the extended drain intervals established by the vehicle manufacturer. Change oil filter at time of oil change." That is the OCI in the owners manual (10K OCI). It does not stipulate the 2-yrs or 50KMS that is the approved list criteria.

I am still trying to get to the practical evaluation to support the claim of "...formulated to meet or exceed the most demanding European..." For me, that then establishes a clear equivalency.
 

Bob_Fout

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2003 Jetta - Alaska Green (sold) / 2015 GTI 2.0T
That is all well and good. I will contact SwRI to get some information on the Test Stand. However, the AEL, states "Recommended for the extended drain intervals established by the vehicle manufacturer. Change oil filter at time of oil change." That is the OCI in the owners manual (10K OCI). It does not stipulate the 2-yrs or 50KMS that is the approved list criteria.
I am still trying to get to the practical evaluation to support the claim of "...formulated to meet or exceed the most demanding European..." For me, that then establishes a clear equivalency.
This is no different than other Euro oils in the US. We don't have OLM.

This is the actual text:

Amsoil said:
Service Life: Recommended for the extended drain intervals established by the vehicle manufacturer or extend based on oil analysis. Change oil filter at time of oil change.
Mobil [as an example] won't tell you it's OK to exceed the factory interval.

Mobil said:
Oil Change Interval: Oil change intervals can be as short as 3,000 miles or as long 15,000 miles on some new cars. We recommend that you follow the oil and filter change frequencies shown in your owner's manual. With Mobil 1's high-performance reserves, you can have the confidence to go the full mileage or time frame recommended by the vehicle manufacturer. Mobil 1 is especially suitable for the latest vehicles with extended drain intervals or vehicles with oil monitoring systems that vary oil drain intervals.
 
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TooSlick

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Dixie
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Audi 100S
None of the VW 507.00 oils I've seen will
approach a 50,000 km service interval with US Spec diesel fuel.

TS
 

manual_tranny

Smyth Performance- Intern
Joined
Jan 5, 2010
Location
New Bedford, MA
TDI
2001 Golf @182K; 2000 Jetta @290K
None of the VW 507.00 oils I've seen will
approach a 50,000 km service interval with US Spec diesel fuel.

TS
In your opinion and from oil analysis data, how long would you say 507 lasts on US spec fuel?

Off-topic... (but a good question) What are the relevant differences in composition between US and Euro diesel as it relates to how quickly engine oil is degraded?
 
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