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Old 12-13-2014, 01:49 PM   #32 (permalink)
jamesqf
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Quote:
Originally Posted by serialk11r View Post
My car's power brakes don't work that way, if I touch the pedal I can hear the "hiss" sound and the vacuum will be depleted within seconds.
Could be you have a problem with your system, maybe a leak or cracked hose? I've never heard a hissing noise from any power brake system.
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