Changing tire on g35

To change a tire on a G35, first ensure the vehicle is on a flat surface and engage the parking brake. Use a lug wrench to loosen the lug nuts slightly, then lift the car with a jack until the tire is off the ground. Remove the lug nuts completely and take off the flat tire. Replace it with the spare tire, hand-tighten the lug nuts, lower the car, and then fully tighten the lug nuts in a crisscross pattern for even pressure.