Today I show you step by step how to quickly change a car tire. Changing a car tire is actually incredibly easy! You don't have to be a trained mechanic to successfully change a car tire. Has your car tire gone flat? Someone put a nail in it? Ran over something that's punctured your tires? No worries! Simply whack out the spare tire and follow the step by step instructions & you'll be good to go in a couple of minutes.