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What type refrigerant came on our cars? I too want my AC back



gforbess@attglobal.net wrote:
> Freeze 12 is what was used to replace the R12 in our Mercedes after some
> a/c work about 3-4 years ago.  I've had zero problems and the efficiency
> seems to be even better than the original.  No seal replacement or purging
> was required.   http://freeze-12.com/
>   
IIRC, its' performance is actually better than R12 in an R12 system...

David