Classic Audi - View Single Post

tractor Dave · 09-09-21, 06:46 AM

I used a flush that is safe for all metals\rubber etc. Left it in for a long run and flushed twice afterwards. Lots of crud came out.

09-09-21, 06:46 AM	#8
tractor Dave Senior Member Classic Audi Club Member Join Date: Apr 2018 Location: Wales Posts: 1,157	I used a flush that is safe for all metals\rubber etc. Left it in for a long run and flushed twice afterwards. Lots of crud came out.