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Using Mobil 1 ATF

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Old Aug 13, 2022 | 10:14 PM
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Using Mobil 1 ATF

I've been using Mobil 1 ATF that you but at AutoZone for about 10,000 miles. I've heard that some people think this should not be done and others use it without any issues. Am I at risk for destroying my transmission? I am a little concerned and I have searched through every thread that I can find. A lot of the information is dated so I'd like to hear some opinions.
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Old Aug 14, 2022 | 10:12 PM
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I have used that in my older Mercedes, but my s55 I use Mercedes ATF (Not manufactured by Mercedes to my knowledge). If what you're using now meets or exceeds the specs for Mercedes then it will be fine.

Chris
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Old Aug 15, 2022 | 09:30 AM
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Originally Posted by CaptainR
I have used that in my older Mercedes, but my s55 I use Mercedes ATF (Not manufactured by Mercedes to my knowledge). If what you're using now meets or exceeds the specs for Mercedes then it will be fine.

Chris
I will order some Mercedes ATF in the near future because I am worried.
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Old Aug 15, 2022 | 09:40 AM
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Thats a safe idea. You could also contact Mercedes AMG via email and I'm sure they will tell you if Mobil 1 atf is good for the 722.6.
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Old Aug 16, 2022 | 02:40 AM
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Originally Posted by CaptainR
Thats a safe idea. You could also contact Mercedes AMG via email and I'm sure they will tell you if Mobil 1 atf is good for the 722.6.
I contacted Mobil 1 and they told me that it is not. However, I read that Dexron V or VI meets or exceeds the standards of the Mercedes fluid. That is what the Mobil 1 ATF is for; I don't have the specs off hand. So I haven't been too concerned.
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Old Aug 25, 2022 | 11:07 PM
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Fuchs Titan ATF 4134 is good. Qualifies.

I don’t think Mobile 1 makes a compliant product. Just buy the Fuchs.
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