A flat tyre is frustrating enough on a quiet suburban street. Having one on a busy Melbourne road is a completely different situation.
When traffic is moving quickly around you, your first priority should be staying safe, not changing the tyre as quickly as possible. In some situations, changing the tyre yourself may be reasonably safe. In others, the safest option is to remain in a protected location and arrange roadside assistance.
The key is to assess the surroundings before getting out of the vehicle. A few extra minutes spent making a safe decision can prevent a much more serious roadside incident.
Is It Safe to Change a Tyre on the Side of the Road?
Not always.
Whether you should change a tyre yourself depends on where the vehicle has stopped, how close you are to moving traffic, the road layout, visibility and whether you have a safe area to work.
A quiet residential street with plenty of space may provide a reasonable environment for changing a tyre.
A vehicle stopped on the shoulder of a busy freeway, near a blind corner or in a narrow traffic lane presents a very different risk.
If you cannot safely get away from moving traffic, don’t put yourself in danger just to replace the tyre.
What Should You Do First After Getting a Flat Tyre?
The first step is to stay calm and assess your surroundings.
If you notice a flat tyre while driving, reduce your speed smoothly and avoid sudden steering or braking. Try to move the vehicle to the safest available location.
If you can reach a wide shoulder, emergency stopping area, car park or quiet side street without causing additional risk, do so.
Once stopped:
- Turn on your hazard lights.
- Apply the parking brake.
- Switch off the engine.
- Assess the traffic around you.
- Keep passengers away from moving traffic.
- Decide whether changing the tyre is actually safe.
Don’t immediately open the boot and start looking for the jack.
What If the Tyre Goes Flat on a Freeway?
A freeway is one of the situations where changing a tyre yourself can be particularly dangerous.
Vehicles may be travelling at high speeds, and even a vehicle positioned on the shoulder can be close to passing traffic.
If you can safely reach an appropriate emergency stopping area, do so. Otherwise, stay in the safest protected position available and arrange professional roadside assistance where possible.
Don’t stand between your vehicle and passing traffic.
If you’re able to exit the vehicle safely and there is a suitable location away from traffic, follow the relevant emergency guidance. If there is no safe way to leave the vehicle, remain inside with your seatbelt fastened where appropriate and follow emergency instructions.
Should You Turn on Your Hazard Lights?
Yes, if your vehicle has broken down or is stopped in a location where other road users need to be alerted.
Hazard lights make it easier for approaching drivers to recognise that your vehicle is stationary or experiencing a problem.
They don’t make it safe to work beside the vehicle, though.
Even with hazard lights operating, passing drivers may not notice you until they are very close.
Treat your hazard lights as a warning to other motorists, not as protection for yourself.
Where Should You Park Before Changing the Tyre?
If possible, position the vehicle on a firm, level surface away from moving traffic.
A wide shoulder or safe parking area is preferable to a narrow roadside.
Avoid stopping:
- On a blind corner
- Near the crest of a hill
- In the middle of a traffic lane
- On a narrow shoulder
- On soft or unstable ground
- Close to fast-moving traffic
- Where you would need to stand in the traffic lane
If you cannot find a safe location, don’t attempt the tyre change.
What Equipment Do You Need to Change a Tyre?
A typical vehicle may have some or all of the equipment needed in the boot.
This can include:
- Spare tyre
- Jack
- Wheel brace
- Wheel-nut key
- Wheel chocks
- Owner’s manual
- Gloves
- Torch
Some modern vehicles don’t come with a full-size spare tyre. Instead, they may have a temporary spare, tyre repair kit or inflator.
Check what your vehicle actually carries before you need it.
A tyre repair kit may not be suitable for every type of puncture, so don’t assume it will always get you back on the road.
Should You Read the Owner’s Manual?
Absolutely.
Different vehicles have different jacking points, spare-wheel procedures and wheel-nut requirements.
The owner’s manual can tell you:
- Where the correct jacking points are
- Where the spare tyre is stored
- How to remove the spare
- How to operate the jack
- How to tighten the wheel nuts
- Whether the spare has speed or distance restrictions
Don’t guess where to position the jack.
Using the wrong lifting point can damage the vehicle or cause the car to become unstable.
Step 1: Secure the Vehicle
Once you’ve found a safe location, make sure the vehicle cannot move unexpectedly.
Put the transmission in Park if it’s an automatic. For a manual vehicle, select an appropriate gear according to the manufacturer’s instructions.
Apply the parking brake.
If you have wheel chocks, use them where appropriate.
Never rely solely on the jack to keep the vehicle stationary.
Step 2: Take Out the Spare Tyre and Tools
Remove the spare tyre, jack and wheel brace before lifting the vehicle.
Check that the spare appears to be in usable condition.
If the spare is damaged, severely underinflated or otherwise unsuitable, don’t attempt to use it.
It’s better to discover this while the vehicle is still safely on the ground rather than after you’ve removed the damaged wheel.
Step 3: Loosen the Wheel Nuts Before Jacking the Car
In most vehicles, wheel nuts should be loosened slightly while the tyre is still on the ground.
Use the wheel brace and turn each nut carefully.
You don’t need to remove them completely at this stage.
Once the vehicle is lifted, the wheel may rotate or the car may move slightly if excessive force is used.
If a wheel nut is extremely tight and you can’t loosen it safely, don’t put yourself in danger trying to force it.
Step 4: Position the Jack Correctly
Use the manufacturer’s specified jacking point.
Place the jack on firm, level ground and make sure it is stable before lifting.
Raise the vehicle gradually.
Keep your hands and body away from areas where they could become trapped if the vehicle shifts.
Never place any part of your body underneath a vehicle supported only by a jack.
A jack is designed for lifting, not for safely supporting a vehicle while you work underneath it.
Step 5: Remove the Damaged Wheel
Once the wheel is safely off the ground, finish removing the wheel nuts and carefully pull the wheel away.
Be aware that wheels can be heavier than they look.
If the wheel is stuck to the hub, don’t start hitting it aggressively with a heavy object, particularly if you’re working beside traffic.
If you cannot remove it safely, stop and arrange assistance.
Step 6: Fit the Spare Tyre
Position the spare wheel onto the hub and align the holes correctly.
Thread the wheel nuts by hand first to avoid cross-threading.
Tighten them enough to hold the wheel securely while the vehicle is still raised.
Follow the vehicle manufacturer’s recommended tightening sequence.
Don’t rely on your full body weight to tighten the nuts while the vehicle is lifted.
Step 7: Lower the Vehicle Carefully
Lower the vehicle slowly and carefully until the tyre is firmly back on the ground.
Once the vehicle is stable, remove the jack.
Then tighten the wheel nuts according to the manufacturer’s specified procedure and torque.
If your vehicle requires a torque wrench and you don’t have one, have the wheel checked by a qualified professional as soon as practical.
Can You Drive Immediately After Changing the Tyre?
It depends on the type of spare tyre fitted.
A full-size spare may be designed for normal driving, while a temporary spare can have specific speed and distance restrictions.
These restrictions should be clearly identified on the spare tyre or in the owner’s manual.
Don’t assume that a temporary spare can be used indefinitely.
A temporary spare is generally intended to get you to a suitable location where the original tyre can be repaired or replaced.
What If Your Car Doesn’t Have a Spare Tyre?
Many newer vehicles don’t include a traditional spare.
Instead, you may have a tyre repair kit or compressor.
A repair kit can be useful for certain punctures, but it isn’t suitable for every type of tyre damage.
For example, a severely damaged sidewall generally isn’t something you should try to repair with a temporary puncture sealant.
Check your vehicle’s equipment before you need it.
If you don’t have a suitable repair option, contact roadside assistance.
What If the Tyre Has a Sidewall Damage?
A damaged sidewall should be treated seriously.
If the tyre has a large cut, bulge, tear or other significant sidewall damage, don’t attempt to repair it with a standard puncture kit.
Driving on a structurally damaged tyre can be dangerous.
If you can’t safely fit a suitable spare, arrange professional assistance.
What If the Wheel Nut Won’t Come Off?
This is more common than you might expect.
Wheel nuts can become extremely tight, particularly if they were previously over-tightened.
Don’t use unsafe methods to create more leverage.
If you’re struggling to remove a wheel nut, especially while parked beside a busy road, it’s usually better to stop and call for assistance.
The small amount of time saved by forcing the nut isn’t worth risking an injury or an unstable vehicle.
What If the Jack Starts to Move?
If the jack becomes unstable, do not continue lifting the vehicle.
Lower it carefully if it is safe to do so and reposition the vehicle or jack according to the manufacturer’s instructions.
Never crawl underneath the vehicle to reposition a jack while the vehicle is raised.
If the surface is too soft, uneven or unstable, don’t continue with the tyre change.
Arrange professional assistance instead.
Should You Use a Warning Triangle?
If your vehicle carries a warning triangle or other approved roadside warning device, follow the manufacturer’s instructions and applicable road rules for using it.
The important point is to avoid placing yourself in danger while trying to warn approaching traffic.
Don’t walk into a live traffic lane simply to position a warning device.
Your safety comes first.
What Should Passengers Do While You Change the Tyre?
Passengers should remain in the safest practical location.
Children and pets should never be allowed to wander around the roadside.
If there is a safe area away from traffic, keep everyone there until the tyre change is complete.
If there isn’t a safe area outside the vehicle, don’t make passengers stand beside the road simply because you’re working on the car.
A tyre problem is inconvenient. Being exposed to fast-moving traffic is far more serious.
When Should You Call a Tow Truck or Roadside Assistance?
You should seriously consider professional assistance if:
- You’re on a busy freeway
- There is no safe place to stand
- The vehicle is partly in a traffic lane
- The shoulder is too narrow
- You’re on unstable ground
- The jack or tools are missing
- The spare tyre is damaged
- The wheel is stuck
- The wheel nuts won’t loosen
- The tyre has serious damage
- You’re uncomfortable changing the tyre
- Weather or visibility makes the job unsafe
You don’t need to prove that you can change the tyre yourself.
If the environment isn’t safe, getting professional help is the sensible option.
What Should You Do While Waiting for Assistance?
Once you’ve contacted roadside assistance, focus on staying safe.
Turn on your hazard lights and provide an accurate location.
If you can safely move away from moving traffic, do so. Avoid standing beside the vehicle unnecessarily.
When the roadside assistance or towing operator arrives, explain what happened and point out the damaged tyre.
If the vehicle is in a difficult location, tell the operator before they begin working.
How Can You Avoid Getting Caught Without a Spare?
A little preparation can make a flat tyre much less stressful.
Before a long drive, check that:
- Your spare tyre is properly inflated
- Your jack is present
- Your wheel brace is available
- Your locking-wheel-nut key is in the vehicle
- Your tyre repair kit is complete
- You know where the equipment is stored
Also check your tyres regularly for tread wear, uneven wear and visible damage.
Don’t wait until a tyre fails to discover that your spare tyre has been sitting flat in the boot for years.
Why Is Tyre Maintenance Important?
The best roadside tyre problem is the one you avoid.
Regularly check tyre pressure and inspect the tyres for damage and uneven wear.
Tyre pressure should follow the vehicle manufacturer’s recommendations, which are usually found on a vehicle information label or in the owner’s manual.
Correct pressure can support proper handling, braking and tyre performance.
If you notice repeated pressure loss from one tyre, don’t simply keep inflating it. Have the tyre inspected for a puncture, valve issue or other problem.
Safety Comes Before the Spare Tyre
Changing a tyre is a useful skill, but knowing when not to change it yourself is just as important.
If you’re safely parked away from traffic and have the correct tools, replacing a damaged tyre may be straightforward. But if you’re sitting on a narrow shoulder beside fast-moving vehicles, the situation changes completely.
Turn on your hazard lights, move to a safe position where possible and arrange professional assistance if the roadside environment isn’t suitable for working.
A flat tyre can wait. Your safety can’t.
If you are in Cheltenham, and looking for a nearby tow truck service, this is the best way to visit us.
Richmond Tow Trucks
123 Bridge Rd, Richmond VIC 3121
0485 856 565
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