Mobil 1 5W-40 Synthetic (non diesel)
Thanks MB_Forever. Good lookin' out.
Hawth
By the way, most Mercedes-Benz dealers carry that oil now. That oil used to be hard to find at first, but a few months ago when I called a couple of MB dealerships here in California, they both carried it.
I did get another tip that Carquest carries that grade so may be able to get it locally versus online.
Thanks again,
Hawth
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Anyone know what the difference is anyway?
The Best of Mercedes & AMG
Anyone know what the difference is anyway?
Probably makes little or no difference in performance or protection, but using the non-ESP makes me rest easier (perception is reality, no?).




0W40 Mobil 1 is easier to find and MB Spec 229.5
5W40 ESP Formula M Mobil 1 is for Diesel applications (and gas?) and is MB Spec 229.51.
What does this mean in reality? I am sure I don't know exactly.
Either oil viscosity is specified for all ambient temperature ranges.
Just to throw a snag into it the Mobil 1 site http://www.mobiloil.com/usa-english/....aspx?option=2 now specifies Mobil 1 ESP Formula 5W-30 to MB Spec 229.31 or 229.51. This oil is only specified for ambient temperatures up to 86*F / 30*C.
I am going to use Mobil 1 0W-40 as it suits our climate and has better cold start protection due to the better flow rates at colder temperatures.
They couldn't make it any more confusing if they tried.
My SA says that they have been told, by MB Canada, to use Mobil 1 5W-30 in all AMG applications. Not positive but think this must be the ESP Formula.
0W40 Mobil 1 is easier to find and MB Spec 229.5
5W40 ESP Formula M Mobil 1 is for Diesel applications (and gas?) and is MB Spec 229.51.
What does this mean in reality? I am sure I don't know exactly.
Either oil viscosity is specified for all ambient temperature ranges.
Just to throw a snag into it the Mobil 1 site http://www.mobiloil.com/usa-english/....aspx?option=2 now specifies Mobil 1 ESP Formula 5W-30 to MB Spec 229.31 or 229.51. This oil is only specified for ambient temperatures up to 86*F / 30*C.
I am going to use Mobil 1 0W-40 as it suits our climate and has better cold start protection due to the better flow rates at colder temperatures.
They couldn't make it any more confusing if they tried.
My SA says that they have been told, by MB Canada, to use Mobil 1 5W-30 in all AMG applications. Not positive but think this must be the ESP Formula.




I also think the 5W-30 may not be the best for your summer temperatures if you get over 90*F for an extended period.
I am not impressed that the 5W-40 only seems to be built for diesel either.
I also think the 5W-30 may not be the best for your summer temperatures if you get over 90*F for an extended period.
I am not impressed that the 5W-40 only seems to be built for diesel either.
You can get the Mobil1 5W-40 at Pep Boys now, although if you can get this from the dealer for <$6 I am floored.

I usually get the Mobil1 0W-40 at Walmart.
Last edited by Jon2007E63P30; Jan 5, 2011 at 10:39 AM.




http://bevo.mercedes-benz.com/bevoli...nt_action=show
http://bevo.mercedes-benz.com/d/d/en/Spec_223_2.pdf



