Volkswagen Passat Forum banner

Question about heatercore flush

738 views 1 reply 2 participants last post by  3 bar 
#1 ·
Ok so Im going to be doing a heater core flush in the near future and had a quick question. Im going to be using CLR but im not sure which size is needed. I see a 28fl oz and a 128 fl oz. Which size would you recommend from experience?..
 
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top