I always used the RainX fluid in my cars. After reading this post, I asked one of my former service advisors and he agreed with this post, at least for Porsche's. WTF!
__________________
2016 Focus RS - ende | 2017 718 Cayman - ende | 2007 911 C4S - ende | 2017 Macan - ende | 2015 Macan Turbo - ende
2023 M3xdrive | 2020 Macan
insta: gtsdaddy
|