As you drive your vehicle, the tread on your tires will inevitably wear down. This causes you to be at risk because the tread of a tire grips the road. However, the life of your tires can be prolonged by having them rotated. It is recommended to have a tire rotation every time you bring your vehicle in for an oil change. By doing this, they will wear down evenly so that their traction will be even during their life span. However, tires will eventually need to be replaced with new ones.