3rd Generation Specific Talk about 3rd gen RX-7's here.

Brake Issue, Fading And Losing Pressure

Old May 12, 2005 | 03:17 PM
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so when i press the brake once, it goes down about a inch or two before it actually begins to stop the car, however if i tap the brake twice quickly, the brake regains pressure right where it should. I also noticed a decent amount of fading coming from the brakes as well.





Jio said it most likely holes in the brake lines, but I don't believe that is the only issue, or if that is causing it at all. under the master cyl, there was fluid dripping but it looks to be from a while ago. whats weird is, I don't lose any fluid. Any ideas ?
Old May 12, 2005 | 04:42 PM
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sounds like air in your brake lines. Bleed them.
Old May 12, 2005 | 05:47 PM
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i agree, it IS air in the system. If you had a hole in a line... you could go stand on the pedal for a minute and it would gradually go all the way down to the floor... and leave a nice puddle somewhere.
Old May 12, 2005 | 06:44 PM
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danke schon, I should do each brake caliper right
Old May 12, 2005 | 07:18 PM
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[quote name='nopistons94' date='May 12 2005, 03:17 PM']... Jio said it most likely holes in the brake lines..
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you misunderstood.. its air in your lines...

holes in a pressure system will cause visible leaks...

Old May 12, 2005 | 07:20 PM
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[quote name='amp' date='May 12 2005, 08:18 PM']you misunderstood.. its air in your lines...

holes in a pressure system will cause visible leaks...



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sorry bro, i misunderstood because you told me to buy stainless lines I thought you said that because my lines have holes in them
Old May 12, 2005 | 09:50 PM
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you sure it's not your master cylinder leaking internally?
Old May 12, 2005 | 10:10 PM
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i had this issue when my master cylinder pooped.
Old May 12, 2005 | 10:11 PM
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when the MC on my jeep went... it went pretty much instantly.. no bleed down, no leakage.. just pop... no more brakes.
Old May 12, 2005 | 10:38 PM
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[quote name='GreyGT-C' date='May 12 2005, 11:11 PM']when the MC on my jeep went... it went pretty much instantly.. no bleed down, no leakage.. just pop... no more brakes.

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happened on my blazer in line @ the taco bell!

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