Using vacuum tool to fill a cooling system

Detailed video showing the use of a vacuum cooling system filler. Snap On tool was used but this should work with any like tool. This is the best way to fill due to the shape of this cooling system. This was done on a Volkswagen Passat, but this is the same process as an Jetta, Golf, Beetle, and many other import and domestic cars. Thanks for watching, and please like and subscribe so I can add more content! Here is a link to a similar tool that I have used that works well. The channel will get a small commission if purchased, thanks for the support! https://amzn.to/4hZDSCy #vw #coolantbleed #bleeding