Review on 🔧 Efficient Brake Bleeder Kit and Oil Extractor: Simplify Fluid Change and Brake Bleeding with Master Cylinder Adapter Caps and Fluid Extraction Pump - Perfect for Power Steering and Transmission Fluids by Logan Goozmer

I bought this because I couldn't manually bleed the clutch slave cylinder on my BMW. It did a great job and worked very well and got the job done quickly. The second time I tried to bleed the brakes on another BMW, I couldn't get any fluid out of the outlet for a very long time. Eventually the fluid came out and I continued to bleed the brakes but performance seemed to drop off badly. It worked, but very slowly. By hand it probably wouldn't be much slower. As another review notes, this product doesn't seem to stand the test of time. And considering how much it costs and I'm already having issues with my second use, I'd recommend buying elsewhere.