I am having alot of bother trying to identify the adapter and quick coupler. That is needed to refill the DRC system on my RS4. I have been searching for days, I have contacted various specialists in fluid transfer none of which can tell me what what adapter it is or who makes it. I also tried contacting Autotestgeräte Leitenberger GmbH. The company that make the audi work Shop tool, to see if they could tell me what kind of adapter and coupler is used. But I get an answer machine by phone, and no reply from email.
Can anyone on this Forum shed some much needed light on this for me?
Chris.
