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The VAF News - 11.4.2025. #6430. RV-12 SB, Brake issue, Starter, First Flight, Panel, Oil Door, Plugging Crank, F-419 RV-4, COMM shorthand.

DeltaRomeo

doug reeves: unfluencer
Staff member
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I have a very similar issue on my RV-12.
At ~160 hours on the airframe I found a drop of red liquid on the vinyl of the floor mat. One of the brake lines above had a drop of brake fluid hanging from it.
In an attempt to figure out where it was leaking from I placed some white paper towel pieces in key locations. It’s clear that isn’t leaking where the brake lines connect to the fitting. I believe that it is weeping where the fitting screws into the brake reservoir. But, I can’t rule out that the fitting itself is weeping.
I ordered a replacement fitting from Amazon. Much lower shipping cost.
The picture shows how much brake fluid has been collected in ~10 hours. I haven’t replaced the fitting yet.
Brett H
Columbus IN N4BH
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What did you do with your RV this weekend?
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OFF TOPIC:
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