You can change a tire yourself with basic tools and about 15 to 30 minutes
Changing a tire is a skill any driver can learn. You need a jack, a lug wrench, a spare tire, and a wheel wedge or heavy object to block the wheels. The process involves loosening the lug nuts while the car is still on the ground, raising the vehicle with the jack, removing the old tire, installing the spare, and tightening everything back down. Most people complete the job in 15 to 30 minutes once they have done it once or twice.
The hardest part is usually the first step — breaking the lug nuts loose — because they are often very tight. The rest is straightforward mechanical work that does not require special strength or experience. If you are uncomfortable doing this yourself, a roadside service or nearby repair shop can do it for you, usually within an hour.
Key Takeaways
- Loosen the lug nuts while the tire is still on the ground, because the wheel will spin if you try after lifting the car.
- Use wheel wedges or heavy rocks to block the wheels so the car cannot roll while you work.
- The spare tire may be smaller or rated for lower speed than your regular tires, so drive carefully to a repair shop to have the punctured tire fixed or replaced.
- Keep your jack, lug wrench, and spare tire in your vehicle at all times, and check the spare pressure every few months.
What tools and materials you need to have in your car
A standard tire change requires four things: a jack (usually a scissor jack that came with your car), a lug wrench (a cross-shaped or four-way wrench that fits your lug nuts), a spare tire, and wheel wedges or something heavy to block the wheels. Most vehicles come with all of these except the wedges, which you can replace with a cinder block, large rock, or piece of wood.
Check your owner's manual to find where these items are stored in your vehicle. The spare is often under the trunk floor or mounted on the back of an SUV. The jack and wrench are usually in a compartment near the spare. If any of these items are missing, replace them before you need them — a tire failure on the highway is not the time to discover you have no jack.
Some newer vehicles come with a tire repair kit instead of a spare tire. These kits use a sealant to plug small punctures temporarily. If your car has one, follow the instructions on the kit itself, as the process differs from a full tire change. You will still need to drive to a repair shop afterward to have the tire properly fixed.
How to prepare the car and yourself before you start
Pull over to a flat, stable surface away from traffic. A parking lot or wide shoulder is better than the edge of a busy road. Turn on your hazard lights so other drivers can see you. If you are on a highway, move as far from the roadway as possible and consider calling roadside information instead of changing the tire yourself in traffic.
Put the car in Park (or Reverse if you drive a manual transmission) and engage the parking brake. Place wheel wedges, cinder blocks, or heavy rocks behind the wheels that will stay on the ground — if you are changing a front tire, block the rear wheels; if you are changing a rear tire, block the front wheels. This prevents the car from rolling while you work.
Gather all your tools and the spare tire and lay them out where you can reach them. Loosen your lug nuts slightly — just a quarter turn — while the tire is still on the ground. Do not remove them completely yet. This step is critical because the wheel will spin freely once the car is lifted, making it impossible to loosen tight lug nuts.
The step-by-step process for removing the old tire
Position the jack under the vehicle frame near the tire you are changing. Your owner's manual shows the exact spot — it is usually a reinforced section of the frame or a notch designed for the jack. Raise the car slowly until the tire is about six inches off the ground. Stop and check that the car is stable before you continue.
Now remove the lug nuts completely and set them in a safe place where you will not lose them — a cup or small container works well. Pull the tire straight toward you to remove it from the wheel hub. It may be stuck; if so, tap the tire gently with the heel of your shoe or a rubber mallet to break it loose. Set the old tire flat on the ground nearby.
Inspect the wheel hub for dirt or debris and wipe it clean with a cloth. This helps the spare tire seat properly. Lift the spare tire and align the holes with the wheel hub studs, then push it onto the hub. The tire should slide on smoothly; if it does not, check that the holes are lined up correctly.
How to find the spare tire and lower the car
Thread the lug nuts back onto the studs by hand and tighten them as much as you can without tools. Then use the lug wrench to tighten them in a star or cross pattern — tighten one nut, skip one, tighten the next, and so on. This ensures even pressure around the wheel. Tighten each nut firmly but do not use all your strength; you will finish tightening them after the car is on the ground.
Lower the car slowly by turning the jack handle or lever. Once the tire touches the ground and the car is resting on it, lower the jack the rest of the way and remove it. Now use the lug wrench to tighten the lug nuts again in the same star pattern, using firm pressure. The nuts should be snug enough that you cannot turn them with one hand, but you should not need to strain.
Check that the spare tire looks properly seated and that all lug nuts are tight. If you have a tire pressure gauge, check the spare's pressure — it may be lower than you expect, especially if it has been in your car for a long time. Many spares are rated for lower pressure than regular tires.
What to do after you have changed the tire
Drive slowly and carefully to a tire repair shop or your home. Spare tires, especially the smaller "donut" spares that come on many cars, are not rated for highway speeds or long distances. Most are designed for temporary use only and should not be driven more than 70 miles or at speeds above 50 mph. Check your spare's sidewall or your owner's manual for its specific limits.
Have the punctured tire inspected and repaired or replaced as soon as possible. A repair shop can patch a small puncture in the tread for a low cost, usually between $10 and $25. If the damage is in the sidewall, near the edge, or too large to patch, the tire will need to be replaced. Once the regular tire is back on, remove the spare and store it properly.
Check your lug nuts again after driving a few miles. Sometimes they loosen slightly as the tire settles. Pull over safely and tighten them again if needed. After a tire change, many repair shops will re-torque your lug nuts for free, so ask when you bring the car in.
Common problems and how to solve them
If the lug nuts are too tight to loosen by hand, try wrapping a cloth around the wrench handle for better grip, or ask someone to help you explore more force. Never use a pipe or extension to gain leverage — this can break the wrench or strip the lug nuts. If you cannot loosen them after a reasonable effort, call roadside information rather than risk injury.
If the tire will not come off the hub, it may be stuck due to rust or corrosion. Tap it gently with a rubber mallet or the heel of your shoe around the edge. Do not hit it hard or you may damage the wheel. If it remains stuck after several gentle taps, stop and call for help.
If the spare tire is flat or nearly flat, you cannot use it. Call roadside information or a tow truck. Do not attempt to drive on a flat spare — this can damage the wheel permanently. Check your spare's pressure every few months to catch this problem before you need the tire.
Frequently Asked Questions
Can I change a tire if I have never done it before?
Yes. The process is straightforward and does not require special skills. Read through these steps, gather your tools, and take your time. The most important rule is to loosen the lug nuts before lifting the car. If you feel unsure at any point, stop and call roadside information.
What if I do not have a spare tire?
Some newer cars come with tire repair kits or run-flat tires instead of spares. If you have a repair kit, follow its instructions. If you have neither a spare nor a kit, call roadside information or a tow truck. Do not drive on a flat tire — this damages the wheel and makes the problem more expensive to fix.
How tight should the lug nuts be?
Tighten them firmly so they do not turn when you push on them with one hand, but do not use all your strength. Over-tightening can strip the studs or make the nuts impossible to remove next time. If you have a torque wrench, your owner's manual lists the correct torque specification, usually between 80 and 120 foot-pounds.
Is it safe to drive on a spare tire for a long distance?
No. Most spare tires are temporary and rated for 50 to 70 miles at speeds below 50 mph. Driving longer or faster can damage the spare and the wheel. Have your regular tire repaired or replaced as soon as possible and return the spare to storage.
What should I do if I get a flat tire on the highway?
Pull as far from traffic as possible, turn on your hazard lights, and stay in the car with your seatbelt on until traffic passes. If you feel unsafe, call roadside information and wait inside the vehicle. If you do change the tire yourself, work quickly and stay alert to traffic around you.