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Photo DIY- Coolant Fluid Replacement

4387 Views 0 Replies 1 Participant Last post by  G-AMG
Although WIS Specifies "Every 3 Years",

I use a "Every 2 Year" interval, per the advice from my friend who is the Head Tech at a Huge MB Dealer.

USE ONLY MB OEM FLUID!!!!!!!!!!!!!!!!!!!!!! Although people swear Zerex 05 is the "exact" same stuff............ I'm not taking ANY chances, especially for a couple of bucks difference!!! MB parts are horribly expensive, as you know.

Also, USE ONLY DISTILLED or DEIONIZED WATER. Yes, WIS has a detailed treatise on acceptable tap water specifications......... but, again, you are talking 2 gallons of Distilled water at 90 cents per gallon.

Please dispose of the fluid per your local regulations.

Edited by G-AMG 8/28/2008 11:30 PM


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