The document provides step-by-step instructions for changing a tire. It begins with preparing the vehicle by applying the parking brake and placing blocks in front of and behind the wheels. It then instructs how to take out the spare tire and jack, position the jack under the frame, and raise the jack until it is supporting the vehicle. The steps continue with removing the hubcap and nuts, taking off the flat tire, putting on the spare tire, and tightening the nuts. The final steps are to lower the vehicle, finish tightening, and dispose of the flat tire.