If the boot that protects the cv joint on your axle is damaged, the grease can leak out and debris can get in. Rear axle repair costs run a little higher and average about $799 dollars.
A pothole will not break a cv axle.
Broken car axle. When you notice the symptoms of a. As the bend gets worse, the vibration will become more and more apparent, until it may seem to shake the whole. A bad axle can be very costly to fix.