Hey guys in Scotty video “How to bleed brakes in your car (one person)” he shows off this tool used to push new fluid into the system forcing the air bubbles to the MC. I’m assuming you can also use this to change the fluid in your lines? Push all the old fluid to the reservoir and siphon it out until you’re just getting clean fluid? Thank you guys
I'm not exactly sure what tool Scotty used but I use a Motive power bleeder and find that it works well. The only real downside I've found is since it pressurizes the master cylinder via the fluid reservoir you need a suitable Motive adapter for each vehicle. (Also their universal flat adapter for old 1960s-1970s U.S. vehicles doesn't work very well.)
I like the Mighty Vac unit that sucks the fluid out of each caliper. I don't have to worry about adapters for the MC.
