Coolant Question

Aug 21, 2005 1 Replies

Hi, everyone,



I just topped off the radiator coolant in my 2004 Toyota Corolla. The garage had no pink coolant and they mixed in Peak Global 50/50 mix in with the original factory-installed pink coolant. Was this okay? I am worried about whether this could affect the radiator.



Thanks.


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Says it's "Formulated for use in all American, Asian and European automobiles". You might want to give them a call and find out.

I personally wouldn't mix them and would use distilled water with OEM coolant. I wouldn't even mix different brands of oils even of the same weight.

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