How to - Catalytic Converter cleaning with Liqui Moly LS460 تنظيف دبات البيئة بمحلول ليكوي مولي

In this video, I'll show how to clean the catalytic converter using Liqui moly product on a Lexus LS460. While this was done on a LS460 it will most probably work on most cars.
I also show how to clean the MAF sensors.
This is my first video ever so any Feedback is appreciated.
LS460 تنظيف دبات البيئة