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W221 Oil filter housing gasket

     
Old Jan 17, 2022 | 04:17 PM
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2018 S450 4Matic, 2020 GLE450 4Matic, 2010 S550 4Matic(sold), 2012 ML350 4Matic(sold)
W221 Oil filter housing gasket
I replaced my oil cooler gasket about a year ago. Simple job overall.
Now it looks like my oil filter housing gasket needs replaced as it is seeping.
Any tips on a 2010 S550? Any complications I should know about before attempting.
I'm planning to do this myself unless I get guidance which says otherwise.

Thanks
Tom
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Old Jan 17, 2022 | 09:54 PM
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I just pried off with flat blade screwdriver. If you're using Mann filters it should come with all three o-rings, super easy.
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Old Jan 18, 2022 | 02:59 AM
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Originally Posted by Audiomikej
I just pried off with flat blade screwdriver. If you're using Mann filters it should come with all three o-rings, super easy.
I doubt he is asking about the o-rings related to oil filter change, taking into account he says the oil cooler gasket job was easy.
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Old Jan 19, 2022 | 04:27 AM
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Diesel Benz,

you are correct. I am asking about the gasket between the filter housing and the engine.
The gasket part number is 2721840080.
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Old Jan 19, 2022 | 08:33 AM
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S350 2008
Better with some glue
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Old Jan 19, 2022 | 08:47 AM
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Open and close coupling.pdf (109.4 KB, 183 views)
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Old Jan 22, 2022 | 09:50 PM
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Thanks Konigstiger!
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