Driveshaft won't slide back into hub

Discussion in 'Transmission' started by mrglee, Jun 14, 2023.

  1. mrglee Forum Member

    Joined:
    Jan 6, 2017
    Likes Received:
    17
    New bearing fitted and new CV joint everything is lined up but shaft will only go in a bit then gets stuck I can feel a ridge on the hub splines I take it it's ok to file it out ?.
    Old CV had to be pressed out of the hub it let go at 9 ton
    IMG_20230614_062527~2.jpg
     
  2. Savagesam

    Savagesam Moderator Staff Member Moderator

    Joined:
    Nov 24, 2012
    Likes Received:
    1,111
    If you’re 100% sure everything is the correct size then yeah
     
  3. daNpy Forum Member

    Joined:
    Apr 4, 2022
    Likes Received:
    219
    Location:
    NL
    That press out force is a lot though. Last time I changed there was hardly any force on the dial.
    If you clean/file the splines you should be fine indeed.
     
  4. mrglee Forum Member

    Joined:
    Jan 6, 2017
    Likes Received:
    17
    Every thing is correct the old CV does the same thing.
    Yes it destroyed the wheel bearing getting it out.
    After an hour of filing now fits snug with just a bit of drag this whole job started off as an inner CV boot replacement and just escalated thanks for the help.
     
    KeithMac likes this.
  5. KeithMac Forum Junkie

    Joined:
    Oct 27, 2003
    Likes Received:
    148
    Location:
    Kazakhstan
    I knocked mine out with a mallet after being stood 15 years.

    Saying that last time I had it apart I used coppa-slip on the splines (I know people hate coppa-slip but I've not had one snapped fixing, subframe etc all came out ok).
     
  6. GVK

    GVK Paid Member Paid Member

    Joined:
    Oct 23, 2003
    Likes Received:
    695
    Location:
    Lincs.
    9 ton FFS! That should tell you a story!
     
    daNpy likes this.
  7. daNpy Forum Member

    Joined:
    Apr 4, 2022
    Likes Received:
    219
    Location:
    NL
    The bearings are made to break during press out, to get them out more easily.
     
  8. rubjonny

    rubjonny Administrator Staff Member Admin

    Joined:
    Oct 31, 2003
    Likes Received:
    3,322
    Location:
    Bracknell
    what car is it? as some have pinched splines (later mk3, mk4) though yeah, 9 ton suggests something a little wrong with it :lol:
     
    daNpy likes this.
  9. mrglee Forum Member

    Joined:
    Jan 6, 2017
    Likes Received:
    17
    96 GTi 8v 5 stud the other side had a wheel bearing replaced a few years ago had to put that in a press to get the CV out as well the guy commented on how stubborn it was.
     
  10. rubjonny

    rubjonny Administrator Staff Member Admin

    Joined:
    Oct 31, 2003
    Likes Received:
    3,322
    Location:
    Bracknell
    Yeah will have the compressed tooth from that age I think. I have the elsawin info somewhere I'll dig it out later if noone else finds in the mean time. I also remember now reading in the past people saying that they were also glued in at the factory? Would explain why you had trouble
     
  11. mrglee Forum Member

    Joined:
    Jan 6, 2017
    Likes Received:
    17
    I have read several times about them being glued/bonded think this was the first time they have been removed as the other one I removed after the wheel bearing replacement took just a light tap to get it free hopefully this side will be the same in the future.
    Is Haynes correct (as if it would be wrong) torque setting for the hub nut
    150 ft/lbs
    Slacken off
    37 ft/lb
    Further 30 degrees
     
  12. rubjonny

    rubjonny Administrator Staff Member Admin

    Joined:
    Oct 31, 2003
    Likes Received:
    3,322
    Location:
    Bracknell
  13. rubjonny

    rubjonny Administrator Staff Member Admin

    Joined:
    Oct 31, 2003
    Likes Received:
    3,322
    Location:
    Bracknell
    so first you need to ID if the hub has the compressed spline, if it does follow the info on my last post.

    if its normal spline, file the damage out you have found in your hub splines so the shaft goes in smooth then install with locking compound and hub nut tightening procedure:
    g3normalhub.jpg
     

Share This Page

  1. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
    By continuing to use this site, you are consenting to our use of cookies.
    Dismiss Notice