Motive Products 0108 Late Model GM Compatible Power Bleeder 2-Quart Tank with Hose and Adapter

I saw this tool on an episode of Powerblock TV. I ended up taking my 98 Saturn SL2 to the dealer for the last rear brake job because I didn't want to go through the hassle of recruiting someone to help pump the brakes. (It cost me 540.00 of which 400.00 was for labor!)When I discovered that my rear wheel cylinders were leaking again, I knew it was time to get this tool. Since the brake fluid was dark colored and probably very old, I planned to flush the system rather than just bleeding it. I felt this bleeder would suit this perfectly.After reading other reviews, I decided to do one modification. I installed a metal tire valve stem on the tank. (I'm not recommending that anyone should do this, this was done just for my personal use.) Instead of using the hand pump to pressurize the tank, I planned to use the built in air compressor on my battery jump starter. (I finally got to make good use of it since it was worthless as far as jump starting cars, but that's another story.) Since I planned on using the "dry" method, I could use the schrader valve to relieve pressure in the tank, rather than unscrewing the cap.The cap that goes on the master cylinder is specifically made for my car type and not universal, so it fits on nice and tight, no leaks. An extra gasket for the cap was included.The gauge goes up to 30 psi but it is recommended that you don't exceed 20 psi.I kept it between 10-15 psi to be on the safe side. It was more than enough pressure to push the brake fluid through the system. The air compressor in my jump starter pressurized the tank slowly enough so that it wouldn't accidentally over pressurize the tank. Since I did employ the "dry" method, I had to refill the master cylinder and make sure the fluid level didn't get too low. (If it does, you'll be sorry!) It took around four refills per wheel since I was flushing the system rather than just bleeding it. To me, this small hassle was better than the clean up and wasting of brake fluid associated with employing the "wet" method. The schrader valve worked as I had planned, and it was easy to relieve the tank pressure before refilling the master cylinder.This was the easiest brake bleeding job that I have ever done. I'm almost (I said almost!) looking forward to the next bleeding job! The bleeder is very sturdily built and worked as advertised. My only regret is that I didn't discover it sooner!

Works great

I rarely write reviews, but this thing worked beautifully! Upgraded calipers and brake lines on my car and this allowed me to do a complete fluid flush and bleed on all four wheels by myself in about 30 minutes. Brakes feel great now!Had a very very small leak where the 2 hose pieces screw together. Was going to put some teflon tape on the brass connectors, but wasn't sure if it would adversely react with the hydraulic fluid. I ended up just wrapping a rag around it and continued. The cap seemed to seal well to the reservoir with no leaks and held pressure well.If you are doing a full fluid change, remove as much old fluid as you can from the reservoir first, then refill with the new fluid prior to hooking up the pump system. This will save time during the bleeding process. Also, make sure to add at least 2 pints of fluid to the pump to make sure the master cylinder does not run dry. I used about 2.5 pints total of new fluid to completely flush and bleed my brake system. Any extra can be poured back into the original containers, but as the hydraulic fluid is hygroscopic, I wouldn't keep it for an extended period of time.Overall, this saved a lot of time and was extremely easy to use. Clean up was very easy with denatured alcohol. I highly recommend this product.

This pressure brake bleeder is great! It makes bleeding brakes by yourself painless. You are also virtually guaranteed a firm brake pedal everytime, assuming you don't have any further leaks or defective brake parts on your vehicle. The price point was tough to beat for the convenience and ease of use.However, at first, getting the cap seated on the master cylinder's reservoir without it leaking was a bit of a challenge but not after you get use to it. This is one of the reasons why I only gave it a four star rating. The second reason is that I think there is some room for improvement, such as providing a way to conveniently bleed off the pressure safely instead of loosening the cap on the pressure tank's pump assembly.All things considered, the pressure bleeder is a must have. It definitely beats bleeding brakes the old way using two people. I would buy another one if this one ever breaks.

Borrowed the pump from a friend and had to order this adapter. All new brakes, lines, M/C, I mean everything. A lot of air in that truck. Going to bleed it again before the cold spell hits again. I despise STL weather.. Wish me luck..Revised: worked like a champ. I bled them twice. Glad I'm slow at returning tools, because a new wheel cylinder blew(big name brand) so I get to do it over again. To boot, my Toyota brakes went out 2/10/2024 and they don't odder a adapter just the whole kit so I'll have to do it the old fashioned way-2 people. I got spoiled. Love this product nonetheless. Might just buy my own.. Monday is going to be in the 60's so it's a two vehicle day. Better than the -4 the other day. Again, wish me luck..