What to Check Before Changing a Tire: A Comprehensive Guide
Step 2: Choose a Safe Location
Step 3: Turn Off the Engine and Engage the Parking Brake
Step 4: Loosen the Lug Nuts
Before you jack up the vehicle, loosen the lug nuts on the flat tire with your lug nut wrench. Turn them counterclockwise until they're loose, but don't remove them yet.

Step 5: Jack Up the Vehicle
Step 6: Remove the Lug Nuts and Flat Tire
Completely remove the lug nuts and flat tire. Place the lug nuts in a safe location where they won't get lost.
Check the tire pressure of the spare tire and make sure it's at the recommended level, as indicated in your vehicle's owner's manual.

Lower the vehicle to the ground and tighten the lug nuts in a star pattern (tightening one lug nut a little, then moving to the next one, and so on). Make sure they're tightened securely, but don't overtighten them.
Drive carefully to the nearest service station or tire repair shop to have the flat tire repaired or replaced. Do not drive at high speeds or for an extended period on the spare tire.
Remember, staying safe on the road requires more than just knowing what to check before changing a tire. Regular tire maintenance, inspections, and rotations can help prevent tire-related accidents and prolong the life of your tires.