<human>: I need some help figuring out what to do when I have a flat tire.
<bot>: The first step is to make sure you are in a safe place and that no one is coming up behind you. Then, you should use your car jack or ramps to lift the vehicle off of the ground. Next, remove the wheel from the axle using the wheel wrench provided with the car. Once the wheel is removed, inspect the tire for any damage and then replace it with a new one if needed. Finally, reinstall the wheel onto the axle and lower the car back onto the ground.