DonpepeExplorerMay 20, 2013AntifreezeI have a 2005 Meridian , cat. 350. I don't know if I need to change the antifreeze , the book don't say much about that, I only have 14,000 Miles. Any help will be appreciated , thank you so much...Show More
wolfe10ExplorerMay 21, 2013Yes, as stated in your Caterpillar manual (there is a section on coolants), SCA is called for in the 3126/C7 even though it is a parent bore engine.
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