I used to bleed the brakes on my race car with a mity vac if I didn't have anybody around to pump the pedal. I would think it would work fine on the TL since all you are doing is sucking the fluid out instead of pushing it. When we did pump the pedal it was one pump and bleed, pump and bleed, ect. Also, I have 2 sealed quart bottles of Pentosin Super DOT 4 brake fluid that I had for my Audi, but never used it. Can I use it on the TL?