Toshsrs4

Hello Audiworld community. I am in desperate need of help.

My B8 RS4 sprung a leak in one of the DRC lines. No problem, had garage make new line. Problem is, the DRC fluid needed to recharge the system is no longer available in Canada - now a BANNED substance !!! And AUDI - the only garage outfitted to do recharge - will not use an aftermarket replacement fluid, contamination of their tools or something like that.

I really want to keep the DRC system, and avoid having to install coil-overs.

Any advice or help on where to source the fluid is most appreciated - Audi PN G052731A2, I need two litres.

Thanks.