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Haldex Pump Motor Replacement

vfr800 Aug 17, 2012

  1. vfr800

    vfr800 Active Member Team Dolphin Grey quattro Audi S3 Audi A6

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  2. jojo

    jojo Looking for Boost! Staff Member Moderator Team Daytona quattro Audi S3 Audi A6 Audi Avant Owner Group

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    125 quid!? :blink:
     
  3. vfr800

    vfr800 Active Member Team Dolphin Grey quattro Audi S3 Audi A6

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    True, it is a little expensive for what it is, but if it's a pukka motor, then it's cheaper than a brand new Haldex pump and a second-hand pump is likely to go tits up too.
     
  4. jezzy

    jezzy Member

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    I have stripped my haldex pump and rebuilt it.
    Its very easy, only tricky bit is when strip the motor, the top flange has to go back a certain way.
    just take pics when dismantilling and you will be fine.
    its 145 with postage, still better than 400 from stealers
     
  5. vfr800

    vfr800 Active Member Team Dolphin Grey quattro Audi S3 Audi A6

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    Hi

    Did you replace the seals when you stripped it?

    If so where'd you get them from? Had the seals started failing?

    Liam
     
  6. jezzy

    jezzy Member

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    hi
    all your answers are here VWVortex.com - Haldex pre-charge pump removal / disassembly PIC HEAVY
    my pump was burnt out so i stripped it and rebuilt a few times to get the gist of it.
    i was going down the route of all new parts, guy on ebay used to sell refurbs, but in the end i just bought a second hand one.
    if you strip the motor you will see how easy it is to rebuild.
    the above thread tells you all about the seals
     

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