10 Simple Steps to Change a Flat Tire – Your Complete Guide
By Ujala Nadeem on Mar 09, 2024Content
Flat tires can happen to anyone, anywhere, and at any time. The realization of a flat tire can be inconvenient and stressful. But fear not! Changing a flat tire is a skill every driver should learn, and it's not as daunting as it seems.
Here, we'll go through the simple steps to change a flat tire to get you back on the road in no time. From identifying a safe spot to pull over to tightening the lug nuts on your spare tire, we've got you covered.
How to Change a Flat Tire
Got a flat midway through your trip? Don’t let it get the best of you! It takes no more than a few minutes to change it and be on your way.
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Park in a Safe Spot
First things first, you must find a safe spot to park your car - one that’s away from traffic. Pull over and flick on those blinkers. Avoid hills where your car might take a tumble, and don't stop on grass or dirt where you might get stuck. Cruise a bit to find a nice, level spot. Good places to stop include the side of the highway, any public parking, or a big open area without folks walking around.
Once you're in your spot, pull up that handbrake to keep your ride steady. Also, for extra security, wedge some hefty rocks or blocks around the wheels you're not working on. Just to make sure your car stays put.
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Take Out Your Spare Tire and Jack
Now’s the time to get out your spare tire and tire jack. You’ll find it tucked under a cover in your trunk, possibly under some fabric or a hardcover, depending on what car you've got. Just open the trunk, lift that cover, and there's your wheel. Don't forget to grab the jack and the tire iron while you're at it—you'll need those to get the old tire off.
The gear you need to swap the tire out, like the jack and the lug wrench, should be right next to your spare. Most of the time, the tire iron is attached to the jack itself. You'll use it to crank the jack up or down and to twist off those lug nuts.
Now, if you're driving something bigger, like a Jeep or a monster SUV, your spare might be hanging on the back or under the car.
And if there's no spare in sight, you might have a tire sealant kit as a quick fix. But if that's missing, too, just ring up a tow truck to save the day.
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Get Ready to Raise Your Car with the Jack
So, you've got a flat and need to lift your car with a jack. First, make sure you've got your tools ready. Now, find a sturdy spot on your car's frame to set up the jack—somewhere solid that won't get knocked or cause your car to slip off the jack. You'll want to lift your car just enough so the tire's off the ground—an inch or two should do the trick.
Make sure you're not putting the jack on any part that could bend or break—no one wants more car trouble. Then, either push down on the jack handle or twist it slowly to raise the car. You'll see the tire going up, up, and away from the ground. Aim to get it about 3-6 inches up to have enough room to work with.
Don't forget your jack stands—they're your backup singers in this performance. They'll keep your car steady if the jack decides to take a break. Check your owner's manual to see where they should go. A spot's usually marked on the car's frame, sometimes with a handy arrow. Pop the stands close to that spot, but leave like an inch of space. Then, gently let the jack down so your car rests on the stands, nice and secure.
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Loosen Those Lug Nuts
First off, pop the hubcap off. You can use the back end of your tire iron or a screwdriver to do the trick. Start with the nut at the bottom and go easy on them. Just loosen them a bit with a twist to the left until they're not fighting you anymore. They should be loose enough to wiggle by hand but not spinning like a game show wheel.
Keep the car on the ground while you're doing this part. It's like trying to open a new pickle jar—you want it to stay put while you work on the lid. The tire iron has different-sized ends, so pick the one that fits snugly on the nut without wobbling.
No hubcap? No sweat. If there is one, it might have a little cap in the middle, so you need to unscrew it first. If you've got a newer ride, you might need a special 'key' to get off one of the lug nuts. It's a sneaky anti-theft thing. Check your glove box or trunk for the tool that fits that special nut. Remember, keep all the bolts safe—you'll need them to secure your spare tire later.
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Time to Slide the Jack Under
Now, let's get that jack in place! Scoot it right under the frame of your car, near the wheel that's getting a new shoe. You'll see a little divot on the jack—that's gotta line up with the metal edge of the frame. If you're unsure where that is, just whip out your phone's flashlight and take a peek. Feel around the metal part of your car's body for a long, thin metal strip. That's the sweet spot.
Watch out for any plastic bits along the bottom of your car. If you jack it up in the wrong place, you might hear a nasty crack—that's your cue you've got it wrong. When in doubt, the owner's manual is your best friend; it'll show you where to put the jack without playing guessing games.
Moreover, make sure to keep an eye out for a little notch or marker around the wheel wells—front or back. That's like a little 'X marks the spot' for where your jack should go.
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Raise Your Car with the Jack
You’ll have to put the jack to use to raise your tire 4–6 inches off the ground. Slide the jack under and crank it clockwise. Watch it rise, and make sure it's snug against the car's frame.
Your movement will all depend on the type of jack you’re going to be using. Got a scissor jack? Twist the side nut with your tire iron. If it's a pump jack, just pump the handle up and down. It might feel a bit odd lifting a car for the first time but don't sweat it. Your jack's got this.
If you need a breather while lifting, that's cool. Just make sure the jack stays on the frame. Moreover, once the car's up, give it a push to ensure it's stable. Then, chuck some wheel chocks under the opposite tires to keep it steady.
And that's pretty much it. Keep it safe and steady, and you'll have that car up in no time. If you're ever unsure, there is no shame in asking for a hand or checking the manual.
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Remove the Lug Nuts and Tire
Alright, now it’s time to get that tire off. Since you've already loosened the nuts, they should come off pretty easily by hand. If they're being stubborn, use the tire iron for extra leverage and keep your other hand on the tire to steady it. Once all the nuts are off, just slide the wheel off the axle and put it to the side.
For those little lug nuts, flip your hubcap over and use it as a bowl to keep them safe and sound. You don't want to lose any of those guys.
When you're taking off the tire, remember to lift with your legs, not your back. Keep your back straight and squat down—this will save you a whole lot of pain later. Remember never to put your legs under the car when it's up in the air. Safety first, right? If you've got a mechanic's chair, use it. It'll help keep your back in check while you work. Easy, does it!
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Place the Spare
Time to put that spare tire on, and remember, it's also affectionately called a "donut." Here's how you do it, step by step:
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Face the Valve Stem Out: The spare's got a little rubber tube sticking out—that's the valve stem where you pump air. Make sure it's facing outwards.
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Line Up and Slide On: Match the holes on the spare with the bolts on the car and slide it onto the axle. Imagine you're holding a clock and place your hands at 4 and 8 o'clock positions to get a good grip.
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Secure the Top Bolt: Grab a bolt from the old tire and pop it into the top hole. Twist it just enough so the tire won't fall off, but don't tighten it all the way yet.
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Lift with Care: Get down on one knee, roll the tire onto your foot, and lift with your arms and a leg. This keeps your back happy and healthy.
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Press and Align: Push the tire against the hub until it's nice and flush. Keep your foot there to hold it steady.
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Screw the Lug Nuts: Put the hub cap back on if you have one, then start with one lug nut and screw it down to keep the tire in place.
And there you go! Just like that, you've got your spare tire on, safe and sound. Keep it snug, but not too tight, until you get all the nuts on. Then, you can give them all a final twist to make sure they're secure.
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Replace and Tighten the Lug Nuts
This point includes three steps: replacing the lug nuts by hand, lowering the vehicle, and tightening the lug nuts.
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Replacing the lug nuts by hand: Start by gently sliding the lug nuts onto the bolts and twisting them by hand. They should be snug but not fully tight. The final tightening will be done later. And yes, no special lug nuts are needed for the spare—just use the ones you took off the original wheel. Keep it safe!
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Lowering the vehicle: Now, for the second part, lower your vehicle. With the spare wheel in place, turn the jack's handle or bolt counterclockwise. The car will start to come down. Once the tire is fully on the ground, pull the jack out and stow it away. Just remember to keep clear of the car as it lowers. Safety is key.
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Tightening the lug nuts: For the third and final step, start tightening the lug nuts until they won’t turn any further. Grab your tire iron and tighten each nut firmly. Go around 3-4 times for each, then switch to the one directly across. This star pattern keeps the pressure even. Once you've gone around once, give each nut another go to make sure they're super tight. Now, stash your old tire, jack, and tire iron in the trunk. And just like that, you're good to go.
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Remove the Jack
We’ve finally made it to the end; it’s time to remove the jacks and continue your journey. To do this, you must:
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Use the floor jack to raise the car just enough to take the weight off the jack stands.
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Carefully take out the jack stands from under the car.
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Turn the floor jack's lever to the left to slowly lower the car to the ground.
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Once the car is down, pull the floor jack away.
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Don't forget to remove the wheel chocks from the wheels.
Your car is now safely back on the ground, and you're all set to go. Remember to do these steps gently and safely to avoid sudden car movements.
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Wrapping Up
You must exercise considerable care even after your spare is up. When driving, stick to under 50 mph (80 km/h) and don't travel more than 50 miles (80 km). Also, swing by a tire shop when you can to get your tire’s punctures sorted out.
And that's the long and short of it. Safe driving!