C-Class (W203) 2001-2007, C160, C180, C200, C220, C230, C240, C270, C280, C300, C320, C230K, C350, Coupe

MB 325.0 Approved Anticorrosion/antifreeze agents

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Old Oct 10, 2010 | 03:51 PM
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C320 2002
MB 325.0 / 325.3 Approved Anticorrosion/antifreeze agents

Last update: 10/07/2010


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.
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Old Oct 10, 2010 | 03:57 PM
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Actually this helps me. Thanks!!!
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Old Oct 10, 2010 | 04:13 PM
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So Mobil is the only producer of approved MBZ anti-freeze in the? Interesting.
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Old Oct 10, 2010 | 04:20 PM
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Originally Posted by Star Rider
So Mobil is the only producer of approved MBZ anti-freeze in the? Interesting.
Zerex was another at the very bottom
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Old Oct 10, 2010 | 06:17 PM
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Please note that these are not the long life coolants:

You should use products meeting 325.2 or 325.3 or newer
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Old Oct 10, 2010 | 07:14 PM
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Updated

Attached Files
File Type: pdf
ZerexAntifreezeLineupChart.pdf (394.8 KB, 3760 views)
File Type: pdf
msds_final_charge.pdf (104.2 KB, 1184 views)

Last edited by Xhale707; Oct 10, 2010 at 07:30 PM.
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Old Oct 10, 2010 | 09:02 PM
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late 2009 CLK 350 Coupe Elegance, '65 Jaguar S Type wires
That's the stuff bud! I keep meaning to stick all this on my oil thread but you have made it easy to search

Last edited by Glyn M Ruck; Oct 10, 2010 at 09:05 PM.
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Old Oct 10, 2010 | 09:11 PM
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So don't top up with 325.3 if your car currently has 325.0? My 05 book says 325.0 and has a 14y/150k lifespan supposedly.
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Old Oct 10, 2010 | 09:28 PM
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Your book has one of the many F---ups that Benz make. 325.0 will never go 14/15 years.
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Old Oct 10, 2010 | 09:45 PM
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I suspected as much. No matter. My car would have 400,000 miles @ 15 years old - coolant would be the last to worry about. What's a good interval?
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Old Oct 10, 2010 | 09:52 PM
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100K
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Old Oct 10, 2010 | 10:02 PM
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My 100k list is growing as it rapidly approaches. I'm about 90 days away from it.
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Old Oct 10, 2010 | 10:09 PM
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Originally Posted by LILBENZ230
My 100k list is growing as it rapidly approaches. I'm about 90 days away from it.
What type of list you looking at?? For your 100k?? I just hit mine 2k miles ago...

Trans flush is coming soon
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Old Mar 4, 2018 | 12:30 AM
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Hey guys. Coolant check came on this week. 2003 C230 Kompressor Coupe - manual says 325.0 anticorrosion/anti-freeze. I looked up the list of approved on the bevo.mercedes-benz website here: https://bevo.mercedes-benz.com/bevolistenmain.php?navigation_path=bevolisten&lang uage_id=1&blatt=325.0&content_action=show&mark=&su chbegriff=
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.
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Old Mar 4, 2018 | 01:33 PM
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How do you know the coolant is bad? my 2005 C240 is on 150K Miles clear coolant.
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Old Mar 4, 2018 | 05:40 PM
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Not saying the coolant is bad - it needs to be topped up. Checking on the appropriate coolant to add.
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