Forums General Discussion Antifreeze change -W58

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    • #68442
      RLeeds
      Participant

      Time to renew my old antifreeze on my W58. I have always used the plain green Prestone. Now I wonder if it might make sense to use the new Extended Life Prestone which presumably gives longer protection. Anyone have experience using this Prestone product?
      They say it has no silicates or phosphates and is safe for aluminum?

      Rodd Leeds
      Windseeker
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    • #77840
      madsailor
      Moderator

      I had to replace my antifreeze so I used the Blue Oceans one from West
      Marine – it’s polypropylene glycol instead of ethylene glycol so isn’t bad
      for the environment. It meets or exceeds all manufacturer’s specifications
      (or so it says on the jug). No matter what you use, you should expect to
      change it every two years. The anti-corrosion additives don’t last any
      longer than that anyway.

      Bob

      On Tue, Oct 11, 2011 at 8:32 AM, Rodd Leeds wrote:

      Time to renew my old antifreeze on my W58. I have always used the plain
      green Prestone. Now I wonder if it might make sense to use the new Extended
      Life Prestone which presumably gives longer protection. Anyone have
      experience using this Prestone product?
      They say it has no silicates or phosphates and is safe for aluminum?

      Rodd Leeds
      Windseeker
      _______________________________________________
      maillist mailing list

      http://server12.websitehostserver.net/mailman/listinfo/maillist_pearson424.org


      Bob Fine
      s/v Pelican
      Pearson 424 Hull #8
      http://thesailinglife.blogspot.com
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    • #77841
      petedd
      Participant

      Old truckers’ trick… don’t change the antifreeze, just suck off a pint
      and add a pint of “water pump lube”. It contains the lubricants and
      preservatives. Bar, Gunk, Prestone all sell it at the auto parts store.

      Pete

      On 10/11/2011 7:44 AM, Robert Fine wrote:

      I had to replace my antifreeze so I used the Blue Oceans one from West
      Marine – it’s polypropylene glycol instead of ethylene glycol so isn’t bad
      for the environment. It meets or exceeds all manufacturer’s specifications
      (or so it says on the jug). No matter what you use, you should expect to
      change it every two years. The anti-corrosion additives don’t last any
      longer than that anyway.

      Bob

      On Tue, Oct 11, 2011 at 8:32 AM, Rodd Leeds wrote:

      Time to renew my old antifreeze on my W58. I have always used the plain
      green Prestone. Now I wonder if it might make sense to use the new Extended
      Life Prestone which presumably gives longer protection. Anyone have
      experience using this Prestone product?
      They say it has no silicates or phosphates and is safe for aluminum?

      Rodd Leeds
      Windseeker
      _______________________________________________
      maillist mailing list

      http://server12.websitehostserver.net/mailman/listinfo/maillist_pearson424.org

      _______________________________________________
      maillist mailing list

      http://server12.websitehostserver.net/mailman/listinfo/maillist_pearson424.org

      Post generated from Pearson424 Forum using Mail2Forum

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