What causes a broken axle on a car?

Axles are rods or shafts that connect to the drive wheels. Even though axles are built to be tough, an overloaded vehicle can sometimes crack or break an axle. Bad carrier bearings or bad potholes are other common causes of axle problems.Click to see full answer. Just so, can you drive a car with a broken axle?If one of your axles is broken, do not drive the car. It’s not safe. If you notice a bumping, clicking or grinding noise when going into turns, your axle isn’t broken yet, but it’s only a matter of time. If your axles are failing, you’ll still technically be able to drive your car.Subsequently, question is, what happens if your axle is broken? Combined with the lack of lubrication from not enough grease, the joint will eventually tear itself apart. If your axles are failing, you’ll still technically be able to drive your car. Once broken completely, your car won’t move, and if they break while you’re driving, it could cause a serious accident. Consequently, how much does it cost to fix a broken axle on a car? The repairs can cost you anywhere from $170 to $900 or more. It depends primarily on the kind of car you have, as the parts will range in price quite a bit. Labor costs are typically between $100 and $200, but a few cars will cost more. It just depends on how long the mechanic has to work to change out your axle.What are signs of a bad axle? These are the symptoms of a bad or failing CV axle shaft assembly Loud clicking noises when turning. One of the most common and most noticeable symptoms of a bad or failing CV axle shaft assembly is an audible clicking noise when turning. Grease on edge of tire. Excessive vibration while driving.