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Thread: oh no what have i broken now!!!

  1. #1
    Gly's Avatar

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    oh no what have i broken now!!!

    well my cars making bad sounds AGAIN!!! it only been 3 months since the gearbox bearing!


    now the sound is similar to a stuffed CV, clunk clunk clunk....

    its always there while the wheels are turning....
    louder under load (accelerating), and speeds up when the car speeds up,

    if i depress the clutch the noise is still there, just not loud,


    ive had the car off the ground, and running in second gear, and i can hear it,
    i believe its comming from the rear end,

    the AYC light has not come on to indicate a fault,
    and appears to function normally...

    i have put my hand on the rear diff housing and i can feel a bit of a clunk,
    but this could be being transfered thru the driveline???

    i have quickly checked cv's and they appear fine (the outer ones at least)

    any guess's as to what it is??

  2. #2
    Subaru ETA's Avatar

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    can you feel it if you put your hand on the tranfer case?

    how much backlash is there in the driveshat? ie if you grab it and turn it how far does it turn before the diff turns

    handbrke has done something stupid?

    any play in the rear wheels?

  3. #3
    Gly's Avatar

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    there is a tiny bit of play in the rear right wheel bearing.
    but the noise is not coming from the bearing.

    if i spin the front right wheel, its about 1/2 to 3/4 a rotation befor the back ones will start to turn.

    i didnt try touch the tansfercase, but will do this weekend, its parked up in the garage for now, gonna drive the ST until this problem is sorted.

    hand break appears to be working as it should.

  4. #4
    Subaru ETA's Avatar

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    yeah i thought maybe after you adjusted the hand brake it might have started binding, but obviously not that!

    you really need to grab the driveshft from transfer case to rear diff and see howmuch play there is.

    its hard to say without actually hearing it!

    i was going to suggest bring it to my work and put it on the hoist but you prob dont want to drive it that far!

    if you want a second opinion in the weekend drop me a txt (you still got my number?)

  5. #5
    Gly's Avatar

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    dont really wanna drive it,
    was worried enough about driving it home!

    yeh that would be great... nope dont seam to have saved it, could you pm it thru to me??

    when suits you best to have a look?? im free most of saturday, and befor 12 sunday.

  6. #6
    Gly's Avatar

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    daves just been here, leaning towards rear diff having broken some teeth off some gears. i know im doing easter weekend!

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    want my diff? they aren't hard to swap in and out and we just test to see if it is dead or not

  8. #8
    Gly's Avatar

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    could do, im gonna pull it out next weekend. open it up and see how bad it is,
    might be worth having it strenthend/rebuilt than going with a 2nd hand unit...

    wasnt you one leaking ayc fluid into the diff or was it changed for another reason?

    how much you wanting so i can keep it in mind.

  9. #9

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    nahh, swapped that one for another one. This one has done 110km and is in good condition

  10. #10
    Gly's Avatar

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    how much you wanting so i can keep it in mind.

  11. #11

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    dunno send me a pm?
    Last edited by bradc; 16-03-2008 at 04:34 AM.

  12. #12
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    just a question, anyone else managed to break a diff? never actually heard of them breaking before!

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