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Power Bleeding the Brakes (not so good) UPDATE!!

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Old 05-17-2006, 01:37 PM
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FlyingDog
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Originally Posted by Andrew Olson
The only problem with that is that the Blue hose can slip off if you're not careful.
That's what hose clamps are for...
Old 05-17-2006, 02:07 PM
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AO
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Originally Posted by FlyingDog
That's what hose clamps are for...
Yes, I know. I have one on there now, but they don't come that way... well at least my GT didn't have one when I bought it.
Old 05-17-2006, 02:12 PM
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You're right, they don't come that way. I launched my blue hose the first time I hooked up the power bleeder, but it was more of a purplish-black hose at that point. I have two FI hose clamps on the new one.
Old 05-18-2006, 12:00 PM
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Tom in Austin
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On this topic ... inside my master cylinder there's a plastic cup that seems to be for the brake fluid level measuring system. Do you take that out of the way before hooking up the power bleeder?
Old 05-18-2006, 12:46 PM
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Originally Posted by Andrew Olson
I am not too impressed with the power bleeder for getting air out of the system. I just don't think it genereates enough pressure to get the air out. It's great for a flush or fluid change, but for getting air out I found using one of these $6 one-man bleeders works like a charm! The only issue is that there is a magnet on it so you can position the bottle higher than the bleeder screw. Front fenders are aluminum so I had to use a little clamp to hold it up. Other than that, $6 is a cheap tool to have for bleeding.
I've used every bleeding technique known to man. Gravity, reverse flush, pressure bleeding, pedal, vacuum, you name it. And nothing has worked better than pressure bleeding. It is fast, efficient, and does develop enough pressure to do the job. Many factories recommend it.

A very rare number of friends I speak to that have had difficulty pressure bleeding just didn't know enough about the process or were to stubborn to abandon their old process. These are my observations and I mean absolutely no disrespect to anyone.
Old 05-18-2006, 12:50 PM
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Originally Posted by Tom in Austin
On this topic ... inside my master cylinder there's a plastic cup that seems to be for the brake fluid level measuring system. Do you take that out of the way before hooking up the power bleeder?
I'm not sure about your specific vehicle model but I generally find that you can leave them in unless they interefere with the adapter seal. Same with screens. Screens are good to leave in if you can so that debris doesn't enter the system.



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