So I recently removed my silica bag as I have the dreaded one side heating issue in my MK3 Leon FR technology 184 TDI. I decided to replace the expansion tank and then remove the bag once I knew my replacement was working for a couple weeks. My old expansion tank was double walled, but...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.