New tires are always balanced when they first go on the rims. When you come in for your regular tire rotation, the mechanic often rebalances them during the process. Your wheels should also receive rebalancing whenever you get suspension work.

How often do wheels need to be rebalanced?

A good rule of thumb is that your tires should be rebalanced every 12,000 miles driven or every other time your tires are rotated.

Is wheel balancing necessary?

Wheel balancing is important because wheels lose their balance over time. Factors concerning the weight distribution of your vehicle, road conditions and tread wear can cause an unevenness in the tires, which can then lead to further uneven tread wear. As a result, the vehicle might shake or vibrate while in use.