Dirt in vacuum lines
#1
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Dirt in vacuum lines
Today i removed UIM and noticed dirt in vacuum line including solenoid and check valve. It's like soot.
Also i tested check valve and it's leaking under pressure/vacuum.
So i have several questions:
1. Is it normal?
2. Did check valve became cause of dirt or check valve broke because of dirt?
Also i tested check valve and it's leaking under pressure/vacuum.
So i have several questions:
1. Is it normal?
2. Did check valve became cause of dirt or check valve broke because of dirt?
#2
Rotary Freak
iTrader: (5)
Today i removed UIM and noticed dirt in vacuum line including solenoid and check valve. It's like soot.
Also i tested check valve and it's leaking under pressure/vacuum.
So i have several questions:
1. Is it normal?
2. Did check valve became cause of dirt or check valve broke because of dirt?
Also i tested check valve and it's leaking under pressure/vacuum.
So i have several questions:
1. Is it normal?
2. Did check valve became cause of dirt or check valve broke because of dirt?
#3
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Join Date: Apr 2011
Location: my garage
Posts: 56
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Sorry, i forgot to attach image.
Last edited by iTrust; 03-14-13 at 09:25 PM.
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