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Registered
Join Date: Mar 2004
Location: Los Angeles
Posts: 17,408
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Brake question
My workman's truck has been losing brake fluid since this morning. We crawled around under there to see where the fluid is leaking from. Nothing, everything is bone dry. No traces of anything at or anywhere around the wheels. Nothing under the hood near the brake booster. Could it be somewhere in the brake lines? It stops like normal as long as the reservoir is filled with fluid. He's already filled it up twice today and they are all gone again and no wetness on the floor. Its a Toyota Tundra, 06-08(I think?). What do you gents think?
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07-20-2015, 09:12 PM
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Back in the saddle again
Join Date: Oct 2001
Location: Central TX west of Houston
Posts: 56,144
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Brake fluid leaking out of the back of the MC into the booster? Not enough in the booster yet to be leaking out?
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Steve '08 Boxster RS60 Spyder #0099/1960 - never named a car before, but this is Charlotte. '88 targa  SOLD 2004 - gone but not forgotten
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07-20-2015, 09:14 PM
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Information Junky
Join Date: Mar 2001
Location: an island, upper left coast, USA
Posts: 73,189
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Or into the bell housing. (? - some are sealed )
__________________
Everyone you meet knows something you don't. - - - and a whole bunch of crap that is wrong. Disclaimer: the above was 2¢ worth. More information is available as my professional opinion, which is provided for an exorbitant fee. 
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07-20-2015, 09:37 PM
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Join Date: Feb 2008
Posts: 18,834
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+1 to the mc. Check around pedal for damp carpet...
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dolor et pavor Copyright |
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07-21-2015, 12:23 AM
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Registered
Join Date: Mar 2004
Location: Los Angeles
Posts: 17,408
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Thanks guys. Will take a look tomorrow
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07-21-2015, 01:05 AM
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The MC is leaking into the booster and the fluid is being sucked into the intake manifold. You don't see it because you're burning it.
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07-21-2015, 03:49 AM
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Registered
Join Date: Sep 2009
Location: North of You
Posts: 9,160
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Quote:
Pull the vacuum line off and see if it has brake fluid in it.
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"A machine you build yourself is a vote for a different way of life. There are things you have to earn with your hands." |
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07-21-2015, 04:30 AM
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Friend of Warren
Join Date: Oct 2000
Location: Lincoln, NE
Posts: 16,495
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Quote:
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Kurt V No more Porsches, but a revolving number of motorcycles. |
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07-21-2015, 04:36 AM
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