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09-07-2006, 03:10 PM | #1 |
Drives: LB-Auto-PWR-ABS-Cruise-Springs Join Date: Aug 2006
Location: Richmond, VA
Posts: 1,065
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Synthetic Oil
Anyone plan to go Synthetic on their first oil change. What do y'all reccommend? I have used Mobil1 in the past, but I heard they have changed their formula, dumbing it down to Castrol Syntec style synthetic. I think I'm going to use Amsoil 0W-30 with an Amsoil filter. As for the ATF, I think Toyota is using synthetic ATF already because there is no scheduled service interval for the ATF flush and fill.
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09-07-2006, 03:15 PM | #2 |
Drives: 06 yaris 5-dr le man Join Date: Mar 2006
Location: ontario, canada
Posts: 699
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i was going to switch to synthetic if it meant i wouldn't need oil changes as often, but the service tech said that they still need to change the oil every 8 months, so i figured i wouldn't bother.
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09-07-2006, 03:35 PM | #3 |
Drives: Barcelona Red 5spd sedan Join Date: May 2006
Location: savage, mn
Posts: 104
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every 8 months? you must not drive very much! i was doing every 7500 in my honda element w/mobil 1 - i think i might go the amsoil route with the yaris too. my dealer gives free oil changes for life though - their stipulation is of course, that you get 15K, 30K, 45K etc. etc. service done there. they charge $160 for the 15K and $360 for the 30K. too steep for me, this is a maintenance free car for well beyond those numbers! but, they do give the first 4 oil changes for free no matter what, i'll just have to bring in my own synthetic for them to put in.
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09-07-2006, 03:54 PM | #4 | |
HardlyDangerous
Drives: 09 Yaris LE, H/B, auto Join Date: Jul 2006
Location: Ridgeway Ontario
Posts: 573
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Quote:
You are correct Mobil1 Synthetic is a group III mineral based oil just like Castrol Syntec and Motul. Amsoil, Redline, Royal Purple are the only major brands, easy to find that I know of that are Group IV-V oils. I have switched to Amsoil 2000 0W-30 at 8000km. This oil is good for 1 year or 35,000miles unless you do the lab analysis testing. Personally I have always changed it every 6 months (usually October and April) and usually use Wix or Purolator filters, just to keep the oil looking cleaner, even though i know it's good for MUCH longer. The Toyota ATF is not a synthetic so I would recommned changing that as well before winter. The down side to this is Toyota wants proof the oil was changed every 8000km or so. No problem, I just go to my local automotice store buy 4 lites of oil and a filter, make a copy of the receipt, then take the oil back and get my $$$ back. I keep my receipts in a folder in the car just incase I ever have a problem I have proof oil and filters were replaced. That's good enough for ANY warranty. NO mfg can deny warranty for doing your own maintenance either at home or other shop. |
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09-07-2006, 04:11 PM | #5 |
Drives: LB-Auto-PWR-ABS-Cruise-Springs Join Date: Aug 2006
Location: Richmond, VA
Posts: 1,065
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When switching over to synthetic, you are in effect, stopping your break in period because synthetics give such excellent wear protection. 8000 miles like 07WYarisRS did sounds like a good time to switch. I will be going Amsoil 2000 0W-30 with an Amsoil Ea filter. I will also be using the Amsoil engine flush. Not sure about switching the ATF though... You need to use a transmission flushing machine for that job. The mechanic might flip out when he doesn't see any throttle cable!
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09-07-2006, 08:13 PM | #6 | |
Banned
Drives: 07 Black Yaris LB, 05 Camry LE Join Date: Jul 2006
Location: Lost Wages
Posts: 243
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Quote:
AMSOIL SAYS AMSOIL and Break In on New and Rebuilt Engines Q. I heard that new cars require a break in period with petroleum before you switch them to synthetic. How long should this break in period be? A. AMSOIL Synthetic Motor Oil can be used during break-in trouble free. In fact, vehicles such as Dodge Viper and Chevrolet Corvette come factory filled with synthetic oil. Since most new vehicles come filled with petroleum oil, it only makes good sense to change to AMSOIL at the first scheduled oil change interval. New engine components generate high levels of wear metals and can contain contaminants from assembly. By allowing the engine to operate with the petroleum oil until the first oil/filter change interval, the wear metals and contaminants are removed prior to installing AMSOIL. |
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09-07-2006, 09:14 PM | #7 |
Drives: 06 yaris 5-dr le man Join Date: Mar 2006
Location: ontario, canada
Posts: 699
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8 months? not sure what i was thinking there, bit of a brain fart.
what i meant was 8000 km. |
09-07-2006, 09:45 PM | #8 |
Whew Who..
Drives: 2 Yaris Hatchs and Tacoma Join Date: May 2006
Location: So. Ca.
Posts: 78
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Ever hurd of Royal Purple Full Syn.?
Friends of mine swear by it. Bit pricey for me though..
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09-07-2006, 10:57 PM | #9 | |
HardlyDangerous
Drives: 09 Yaris LE, H/B, auto Join Date: Jul 2006
Location: Ridgeway Ontario
Posts: 573
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Quote:
It is a good lubricant but Royal purple in the past has show some quality control issues as I have seen personally. I sent in a few samples to be tested and the results came back that #1 contents in bottle did notmatch grade on bottle. #2 higher then normal amounts of water, copper were present. Most oil companies will have some quality control issues but usually not two different oils tested at the same time. FWIW Even the mineral based Group III oils like Mobil 1, Stntec, Qstate synthetic, Motul, etc etc are still far better then a standard converntional oil. However because they still contain mineral oil they still suffer the break down, and diposits from mineral byproducts. The Added estersand POA do a much better job of keeping the engine clean but they just don't stand up like group IV-V lubricants do. Most group III oils still need to be changed at the mfg recommended time. Some cost slightly less then the TOP group IV-V synthetics. But if you don't want to spend the $$$ on a REAL synthetic a group III like Mobil 1 is the next best thing. However if you figure the costs of spending $$$ on Mobil 1 every 8000km And Amsoil once a year or even twice a year. It's cheaper to use AMSOIL, REDLINE or ROYAL PURPLE. |
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09-08-2006, 12:46 AM | #10 |
Engineer/Artist/House-Dad
Drives: 2006 Toyota Sienna XLE Join Date: Aug 2006
Location: California
Posts: 419
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would like to use the amsoil, but they're hard to come by in our area, so we'll have to order some in bulk online. quick question: how long can you store new bottles of oil?? can i keep quarts of new oil stored in my garage, or should i try to buy oil only when its time for a change?? thanks for any input!!
--B |
09-08-2006, 01:00 AM | #11 |
HardlyDangerous
Drives: 09 Yaris LE, H/B, auto Join Date: Jul 2006
Location: Ridgeway Ontario
Posts: 573
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The oil has a VERY long shelf life.
I buy mine buy the cases for my shop and it often sits on the shelf for a year or two depending on the type of oil. Amsoil says 5 years to almost infinity depending on storage and if the contraiers are opened http://www.sinwal.com/data/storage_a...helf%20life%22 You can buy amsoil LOTS of places, check the yellow pages first Or If you want I can give you the name of my Amsoil guy. He is an aerospace enginner and knows more about oils and engines then just about anyone I know. He can even set you up with discounts if you wish. Awesome guy to deal with.
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09-08-2006, 09:16 AM | #12 |
Bears eat beets.
Drives: Yaris LB Join Date: Aug 2006
Location: manch
Posts: 202
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i hurd that Toyotal uses a "special" filter.
are you guys using the factory fitlers with synthetic... or are you goign aftermarket filter as well??? my old mech. recommended (in my saab) to stick with the saab filter, but still use Mobil1.
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09-08-2006, 10:12 AM | #13 | |
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Drives: 07 Black Yaris LB, 05 Camry LE Join Date: Jul 2006
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Quote:
(how can vegans avoid foods produced with animal products?) |
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09-08-2006, 10:37 AM | #14 | |
HardlyDangerous
Drives: 09 Yaris LE, H/B, auto Join Date: Jul 2006
Location: Ridgeway Ontario
Posts: 573
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Quote:
Toyota filters are some of the worst... A filter is a filter Some are better then others but they all do bacically the same thing. there is nothing special about Toyota filters. I usually use WIX or Purolator check out this Filter test http://www.mr2.com/TEXT/oil_filter_test.html
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09-08-2006, 10:37 AM | #15 | |
Drives: LB-Auto-PWR-ABS-Cruise-Springs Join Date: Aug 2006
Location: Richmond, VA
Posts: 1,065
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Quote:
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09-08-2006, 07:49 PM | #16 | |
Banned
Drives: 07 Black Yaris LB, 05 Camry LE Join Date: Jul 2006
Location: Lost Wages
Posts: 243
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Quote:
Please provide any reference you might have? |
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09-08-2006, 08:05 PM | #17 |
Drives: 07 Yaris sedan auto Join Date: Feb 2006
Location: micigan us
Posts: 60
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I haven't heard this of toyota but of other brands of cars that have a terrible (own brand ) filter and these cars are known oil burners. I also like wix and purolator. Could you give us the numbers of these please as I haven't even looked yet for an 07 Yaris.
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09-10-2006, 12:09 AM | #18 | |
HardlyDangerous
Drives: 09 Yaris LE, H/B, auto Join Date: Jul 2006
Location: Ridgeway Ontario
Posts: 573
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Quote:
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