thanks to google i found some vw bulletin on converting over to r134 from r12. i got 3 ac cars to bring back to life and it should be easy but i got some questions.
1. they list the different compressors with differing amounts of oil, etc. how the heck do i find out what compressors i have on used runners with no labels? 2. their chart seems to differentiate between a working system being converted and one starting from scratch. if i follow the charts for this in my case since all connections except those they say not to, are flushed they list what seems to clearly be a warning with TOTAL oil added to the system. but on this chart if i follow the directions for amounts, this would leave less oil in the compressor than it calls for in the previous section. i don't understand how ac systems work but im assuming i fill all the parts and put the rest not over total allowed into the compressor. does the oil in an ac system move around to where it needs to be or is that oil staying in each part? i just don't want to do it twice :) -- You received this message because you are subscribed to the Google Groups "MK2-16v" group. To unsubscribe from this group and stop receiving emails from it, send an email to mk2-16v+unsubscr...@googlegroups.com. To post to this group, send email to mk2-16v@googlegroups.com. Visit this group at https://groups.google.com/group/mk2-16v. To view this discussion on the web visit https://groups.google.com/d/msgid/mk2-16v/4665e8e1-b756-403b-b7d5-92b42eae5413%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
