- Mercedes-Mercedes-Benz C-Class: How to Change Your Oil
Step by step instructions for do-it-yourself repairs
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C250 Oil Change?
The filter is removable element & not spin on cartridge. We might have a terminology issue here.
One problem here. 229.5 products retard run-in severely. The Shell product in your engine is designed for the run-in period. These cars have chamferred MOS2 coated rings running in Alusil bores. They are hell to break in & changing early can lead to you having an oil burner for life.
If you decide to do an early change to 229.5 oils please only do this if you intend driving the car hard to ensure proper break in.
It's your choice. I'm not going to argue with you. Just be aware of the above. It is absolutely safe to adopt Benz recommended change interval or 1 year changes.
Also, I saw this come up earlier in the thread. How an oil "looks" has no bearing on whether it should be changed or not. Modern oils should turn black quickly as the detergents do their job. I'd be worried if it didn't.




Also, I saw this come up earlier in the thread. How an oil "looks" has no bearing on whether it should be changed or not. Modern oils should turn black quickly as the detergents do their job. I'd be worried if it didn't.
How an oil looks (and smells) does have a bearing of how good of a job it is doing. We're talking about a 3,500 mile old engine here - so there is (hopefully) not as much for the detergents to be doing with it at this point.
I'm glad this thread has taken on a life of its own - it's probably helped a few people out. Glyn - thank you for answering my question regarding the filter - I am going to head to the dealer to get a filter this week and pick up some Mobil1 (my preference in oil) - I definitely drive the car hard so I am not as concerned about running it in with a 229.5 product. I'll run it a bit longer per your suggestion though - but there's no way I can stomach 10K personally.
$45K is too much money to not give it some cheap insurance in my book, and while I'm 29 - I'm still too old school to run the intervals.
Last edited by MDMercedesGuy; Jul 16, 2012 at 11:31 AM.

How an oil looks (and smells) does have a bearing of how good of a job it is doing. We're talking about a 3,500 mile old engine here - so there is (hopefully) not as much for the detergents to be doing with it at this point.
I'm glad this thread has taken on a life of its own - it's probably helped a few people out. Glyn - thank you for answering my question regarding the filter - I am going to head to the dealer to get a filter this week and pick up some Mobil1 (my preference in oil) - I definitely drive the car hard so I am not as concerned about running it in with a 229.5 product. I'll run it a bit longer per your suggestion though - but there's no way I can stomach 10K personally.
$45K is too much money to not give it some cheap insurance in my book, and while I'm 29 - I'm still too old school to run the intervals.
I am not planning to take it to the dealer as they quoted me $250 for just an oil change which seems absolutely ridiculous. So I want to buy my own oil/filter and take it to some shop and get it changed.
Thanks
Anyone???
You should invest in an oil extractor (maybe around $40-70). They're reusable and will be cost effective after a few oil changes.
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With Mercedes, the method of choice when changing oil is to use an extractor and pump the oil out from the hood of the car and that is what the dealer will do as well.
The dealer quoted me $200-$250 for a simple oil change. I have Service B due soon and they said $700 for that! I am thinking just change the oil and reset the meter and be done with that.
You should invest in an oil extractor (maybe around $40-70). They're reusable and will be cost effective after a few oil changes.
http://www.amazon.com/Mann-Filter-HU...2008&carId=004
does the 2011 C250 use the same filter as the 2012?

amazon says it does not fit but sites in europe and australia is listing it to be the one for 2012 C180, c200, c250 cgi blue efficiency. Mann model HU514x
Last edited by J__; Sep 8, 2012 at 01:38 PM.
http://www.amazon.com/Mann-Filter-HU...eywords=HU514x
amazon says it does not fit but sites in europe and australia is listing it to be the one for 2012 C180, c200, c250 cgi blue efficiency. Mann model HU514x

In SA we have fleece filters available for M271 EVO and all previous M271. Only US dumped M271 fleece for paper on pre EVO ~ real dumb!
Indeed the capacity is 5.8 US qts. Not bad by today's standards for a 4 banger. Yes ~ on a turbo engine I might have increased that.
Last edited by Glyn M Ruck; Sep 9, 2012 at 02:19 AM.
In SA we have fleece filters available for M271 EVO and all previous M271. Only US dumped M271 fleece for paper on pre EVO ~ real dumb!
Indeed the capacity is 5.8 US qts. Not bad by today's standards for a 4 banger. Yes ~ on a turbo engine I might have increased that.

Last edited by Glyn M Ruck; Sep 9, 2012 at 12:39 PM.
- Material cost reduction for non-fleece filter in original production
- Need to have replacement part match original filter
- Shift cost to owner by reducing oil change cycle to 10,000 miles
- Maintain parts replacement price from fleece to non-fleece for margin improvement
There is no "normal" Mobil1. The most popular / best selling Mobil1 is likely 5W-30 or another XW-30 oil, and those Mobil1's don't pass the MB 229.5 spec and the related ACEA A3 spec.
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- Material cost reduction for non-fleece filter in original production
- Need to have replacement part match original filter
- Shift cost to owner by reducing oil change cycle to 10,000 miles- Maintain parts replacement price from fleece to non-fleece for margin improvement
The non-fleese filter could be a "high milage" synthetic fiber blend filter media, like from Mobil1:
Mobil1 high milage filter media

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Last edited by kevink2; Sep 9, 2012 at 01:23 PM.
The non-fleese filter could be a "high milage" synthetic fiber blend filter media, like from Mobil1:
Mobil1 high milage filter media
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