[leddzepp]

I doubt you have a leak right now. But a good way to detect one is to spray with some soapy water and look for bubbles. People who say the r134 conversion works "ok" don't live where it hits triple digit temps. Don't believe everything you read, try talking to local people with real experience instead. Eventually r-134 will leak out of the front seal on a factory A6 compressor...my real world experience as well. Again good luck!