<human>:  How do I change a flat tire on my car?
<bot>: To change a flat tire on your car, you will need a jack, a lug wrench, and a spare tire. Start by loosening the lug nuts on the flat tire using the lug wrench, then use the jack to lift the car off the ground and remove the flat tire. Then take the spare tire, put it in place, and tighten the lug nuts with the lug wrench. Lower the car, remove the jack, and inflate the tire to the recommended tire pressure.