Maccers
Freshman Member
Offline
Ever since my car was rebuilt (12 years ago) it has suffered from frequently leaking rear hubs.
The hub castings were new at the rebuild and have done less than 30,000 since then, but no matter how hard I try, I cannot get the hubs to seal for a long period. They may seal for a few weeks, sometimes even a couple of months, but soner rather than later they begin to leak.
I have meticulously assembled the bearings in the hubs with the correct clearances and new bearings, new lip seals, new paper gaskets (even tried two at once!)but at frequent intervals, the oil finds it way onto the brake linings and gives problems. It seems to be more noticeable after long drives, but is also there after the winter period of no use in the garage.
I have tried under-filling the rear axle, putting a new type breather on there and even tried thicker oil, but still they defy me!
Does anyone else have this problem?
The turned part of the axle seems in good shape where the lip seal fits with little or no wear - but still they leak.
Any ideas anyone?
All suggestions welcome,
Thanks,
Maccers
The hub castings were new at the rebuild and have done less than 30,000 since then, but no matter how hard I try, I cannot get the hubs to seal for a long period. They may seal for a few weeks, sometimes even a couple of months, but soner rather than later they begin to leak.
I have meticulously assembled the bearings in the hubs with the correct clearances and new bearings, new lip seals, new paper gaskets (even tried two at once!)but at frequent intervals, the oil finds it way onto the brake linings and gives problems. It seems to be more noticeable after long drives, but is also there after the winter period of no use in the garage.
I have tried under-filling the rear axle, putting a new type breather on there and even tried thicker oil, but still they defy me!
Does anyone else have this problem?
The turned part of the axle seems in good shape where the lip seal fits with little or no wear - but still they leak.
Any ideas anyone?
All suggestions welcome,
Thanks,
Maccers