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Quattro power distribution

Discussion in 'A3/S3 Forum (8L Chassis)' started by JamesA3, Mar 27, 2004.

  1. JamesA3

    JamesA3 Member

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    Does the quattro system deliver even power to all wheels, I know the 911 turbo has a major bias to the rear wheels and I wondered how the quattro delivers power
     
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  3. Stormcatcher

    Stormcatcher Member

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    From what I've "heard" its the same for the S3. I think the split is 40/60 (R/F). But don't quote me on that.
     
  4. Hopsta

    Hopsta Member

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    I thought it was prodominately 100% FWD until it sensed slippping then it can transfer upto 50% to the rears.
     
  5. Drill

    Drill Member

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    [ QUOTE ]
    Hopsta said:
    I thought it was prodominately 100% FWD until it sensed slippping then it can transfer upto 50% to the rears.

    [/ QUOTE ]

    I do believe you've got it Hopsta /ubbthreads/images/graemlins/grin.gif

    IIRC the Haldex "System" is designed to allow from 99:1 all the way to 1:99, however Audi programs their's as such. /ubbthreads/images/graemlins/crazy.gif I think the idea was to allow AWD, yet still provide for good mileage and lessen mechanical wear.

    /ubbthreads/images/graemlins/beerchug.gif
     
  6. Hopsta

    Hopsta Member

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  7. yak

    yak Member

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    mm, isn't newer Quattros all-time AWDs, while there were produced some older-Quattros with haldex system also. At least Audi keeps marketing their solution all-time AWD, instead of part-time.

    - Yak
     
  8. Drill

    Drill Member

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    Yak, what I think they mean by all-time AWD is that the system is always active and transparent to the driver, as opposed to 4WD systems where it needs to be selected, either by a shifter, or a button. /ubbthreads/images/graemlins/confused.gif


    /ubbthreads/images/graemlins/beerchug.gif
     

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