Frout Brakes Rs2

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  • jade
    S2Forum Extremist
    • Jan 2005
    • 1811
    • Home: New Zealand Current: Spain

    #1

    Frout Brakes Rs2

    Just done frout brakes pads, new lines , disks , changed fluid
    brake are pulling up well on hard brakeing , but around town light brakeing suddenly
    just as your about to stop the pedal go hard for a second then back to normal .
    like maybe the abs pumb kicking in or something not sure any ideas
    Thanks Jade
    RS 2 580HP
  • kwlw
    S2Forum Extremist
    • Sep 2004
    • 1025
    • Country: Lithuania

    #2
    Originally posted by jade
    Just done frout brakes pads, new lines , disks , changed fluid
    brake are pulling up well on hard brakeing , but around town light brakeing suddenly
    just as your about to stop the pedal go hard for a second then back to normal .
    like maybe the abs pumb kicking in or something not sure any ideas
    Thanks Jade
    Seems that either bomb or PAS pump is giving up. It can be both also. Usually (!) symbol under heavy braking means, that PAS pump is not giving enough pressure, and pressure accumulator, known as bomb is not managing to compensate that.

    Sau
    200 20vt 88' 3b, human carrier
    CQ typ85 with AAN inside, see project blog at http://kwlw.blogspot.com

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    • dan_b
      S2Forum Possessed
      • Sep 2003
      • 3670
      • Home: United Kingdom Current: England

      #3
      Are you getting a brake squeal at the same time as this symptom comes in?

      I'd suspect one of your ABS sensors is on the way out.
      Ex S2 owner, now running around in an A4 Avant quattro...

      Comment

      • jade
        S2Forum Extremist
        • Jan 2005
        • 1811
        • Home: New Zealand Current: Spain

        #4
        I been wondering this i did move one of the sensers back and forward when changeing brake lines
        RS 2 580HP

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        • dan_b
          S2Forum Possessed
          • Sep 2003
          • 3670
          • Home: United Kingdom Current: England

          #5
          Sounds like it could just be loose, or a bad connection maybe, or perhaps it's broken? Worth checking out I'd say.
          Ex S2 owner, now running around in an A4 Avant quattro...

          Comment

          • jade
            S2Forum Extremist
            • Jan 2005
            • 1811
            • Home: New Zealand Current: Spain

            #6
            Think i might just change both , do they just unplug or what ???
            Regards Jade
            RS 2 580HP

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