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Comments
http://www.mobil1.com/why/myths.jsp
I don't drive the Mark VIII that much -- between March 2003 (when I got the OBW and the Mark went into semi-retirement) and December 2003 (when I switched it to synthetic) I had only put 800 miles on it, so I am looking at only putting 1200 - 2000 miles per year. I wanted to be able to go 6 - 12 months between changes as the mileage will never be the dictating factor in when to do a change. Also, the Mark VIII has Ford's DOHC 4.6L modular V8 (the same one used in the Cobra, and, in fact, used in the Mark VIII before it was used in the Cobra) and Ford recommends 5w-30, even at high mileage (I often have to fight the mechanics who want to use something thicker). I went with Mobil 1 over the others (including Amsoil) just because it is what I can get at a really good price at Costco.
I have been thinking about switching the OBW over to Mobil 1 as well, and it just hit 46K.
--K9Leader
Any how, the techs were here about 2 years ago, I'd guess, plus they're looking at historical data, or cases they'd seen first hand. So their theory might apply to synthetics from 5-10 years ago?
-juice
-Brian
Go with Subaru's less severe schedule, 7500 miles, to keep covered.
-juice
-Brian
Jon
-juice
Jon
I also use the OEM Subaru filter with Mobil-1.
-Brian
WRT the C-class, a buddy of mine took his SLK in at 3k miles for an oil change. He got a letter from MB stating that he was more or less wasting his time and theirs so not to bother coming in until the light came on.
One last thing, the myth posted on Mobil 1 website was:
Myth: Mobil 1 will leak out of the seals of older cars.
Reality: Mobil 1 does not cause leaks. In fact, new Mobil 1 with SuperSyn™ was tested in dozens of industry standard and OEM tests to prove its seal performance. It is fully compatible with the elastomeric materials from which all automotive seals and gaskets are made.
ExxonMobil engineers are wary of conventional oils that tout their use of additional seal-swelling agents. With extended use, these agents can over-soften engine seals, resulting in leaks. More to the point, an oil additive will not rejuvenate worn or damaged seals. The damaged seal may have been caused by a worn rotating metal component in the engine.
If an older engine is in good condition and does not have oil leaks, Mobil 1 with SuperSyn™ provides the same advantages as when used in a new engine. ExxonMobil recommends taking measures to repair the leaks, then using Mobil 1 with SuperSyn™. ExxonMobil also always recommends following the automobile manufacturer's manual for the proper oil to use.
Craig
Cheers!
Paul
Hood deflector- I commute 120 miles/ day and the deflector shield has saved the hood of my car. Not too many chips at all...knock on plastic wood
As for the heads, some are having external leaks with head gaskets.
At 107k miles, has the timing belt been replaced? I believe it's a service item at 105k miles.
Welcome to the family and I hope the problems are behind you.
Jim
Also, a little off-topic, but which of the current Subaru, in your opinions, has the best-quality interior, in terms of material and design? My pick: the Forester. And just for kicks, which model would provide the smoothest ride?
-juice
Mark
Mark
Brian
Which ones? I too have only seen silver and light gold.
-juice
-juice
B
Greg
M1, subaru filter every 6K WLC
Steve
Jon
-juice
So where do you live? Someday I will have to tell you why I dislike Wapp Toy/Subi so. But congrats on you new wheels!
Steve
Greg
Jon
Wappingers? Lets just say 'you don't want to know...' Consider driving over to Colonial in Danbury. Sales at Wappingers is fine, but nobody is minding the hen house back in service.
Steve
'Mike
Greg
-mike
Steve
Greg
Greg