MB 325.0 Approved Anticorrosion/antifreeze agents
I Don't Know if this list will help anyone but i thought i would post it.
Last edited by Xhale707; Oct 10, 2010 at 07:15 PM.

You should use products meeting 325.2 or 325.3 or newer

Last edited by Glyn M Ruck; Oct 10, 2010 at 09:05 PM.
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and I see the Zerex G-48 is an approved coolant.
The Zerex G-48 coolant is blue, mine is currently orange. I did some search and most said colour is not an issue (i.e. I can mix blue with my current orange).
Also, the manual talks about how important it is to use the anticorrosion coolant because of the aluminum parts. But I don't see that the Zerex G-48 says anthing about anti-corrosion. I'm assuming because it's on the MB approved list, it's ok? Just wanted some clarification from other W203 owners.
Thanks in advance guys!
Last edited by Green Machine; Mar 4, 2018 at 12:42 AM.







