brake pedel goes to floor

2001 FORD E-SERIES VAN
10,000 MILES
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CAKRIEG
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  • 1 POST
We have replace all brake lines, master cylinder, supply hoses, bleed lines, and still pedal goes to floor when you start vehicle. Vacuum booster has pressure. What else could it be?
Sep 15, 2011 at 12:44 AM
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JACOBANDNICKOLAS
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  • 110,175 POSTS
Did you check to see if the push rod between the brake booster and the MC was adjustable? Are there any leaks at the calipers or wheel cylinders? Did you replace the rubber brake hoses to the calipers?
Sep 15, 2011 at 2:10 AM