PureMayhem
Active member
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- Location
- Houston, TX
I have an air leak that I can hear in the intake pipe when the truck is shut off. I think I have tracked it down to the brake pedal valve. When I use my stethoscope I can hear air leaking though the bottom air line that goes in to the valve. I tried adjusting the pedal height but that did not work. I can apply a slight pressure to the brake, just enough to move the valve and the air seems to stop leaking. I have ABS. The system drains in about 30 minutes.
Could the air leak be caused by something else in the system like one of the double check valves. I couldn't really hear any air rushing through them like I could the bottom air line.
Can the pedal valve be rebuilt?
Could the air leak be caused by something else in the system like one of the double check valves. I couldn't really hear any air rushing through them like I could the bottom air line.
Can the pedal valve be rebuilt?