I suspect that the inner CV joint is coming out of the cup? If that is the case I would make sure all the engine mounts are good. If the engine moves too much it may cause the inner CV joint to separate.
Has the vehicle been in a collision? If so, something may still be out of alignment.
A better explanation of the issue (what do you mean by broken axle?), or a picture would be helpful.
Please keep us updated.
