How to Change a Tyre: A Step-by-Step Guide

A flat tyre can happen anywhere — and knowing how to handle it safely can make all the difference. Whether it’s a roadside emergency or a planned seasonal swap, this guide walks you through how to change a tyre properly and confidently.

When You Might Need to Change a Tyre

There are several common reasons for replacing a wheel or tyre:

• Seasonal change: Switching from summer to winter tyres (or vice versa).

• Tyre damage or wear: Check the tread wear indicator — if it’s below the legal limit, it’s time for new tyres.

• Age: Tyres over 10 years old should be replaced regardless of condition (check the sidewall for the manufacture date).

• Puncture: If you get a flat tyre while driving.

💡 Tip: Whenever you replace tyres, also check your spare tyre for age, wear, or damage — and replace it if necessary.

Before You Start: Safety First

Changing a tyre is straightforward if you take the right precautions.

1. Find a safe spot: Pull over well off the road, away from traffic.

2. Park securely: Engage the handbrake and leave the car in Park (automatic) or first gear (manual).

3. Turn on hazard lights to alert other drivers.

4. Use wheel chocks or solid objects (rocks, bricks, wood) on both sides of the opposite wheel to prevent rolling.

5. Remove passengers and ensure everyone is at a safe distance.

Step-by-Step: Changing the Tyre

1. Remove the hubcap (if fitted).

Gently pry it off to access the wheel nuts.

2. Loosen the wheel nuts.

Use your wheel wrench to loosen (but not remove) the nuts.
If they’re tight, carefully press down on the wrench with your foot while keeping it horizontal for stability.

3. Raise the vehicle.

Position the jack at the correct jacking point (check your owner’s manual).
Raise the car slowly until the flat tyre is about 15 cm off the ground.

4. Remove the wheel nuts.

Now completely unscrew and remove the nuts by hand. Keep them in a safe place.

5. Remove the wheel.

Grip the tyre firmly with both hands and pull it straight toward you.

📝 If changing multiple tyres, label each one (e.g., LF = Left Front) with chalk before storing them. This helps you track positions for future rotation.

6. Fit the new or spare tyre.

Lift the replacement wheel onto the hub, aligning it with the bolts.
Use both hands to guide it into position.

7. Hand-tighten the wheel nuts.

Start by tightening each nut by hand in a diagonal (cross) pattern — this ensures even pressure.

8. Lower the vehicle.

Gently lower the car until the tyre touches the ground. Then, use the wrench to tighten the nuts fully — again in a star pattern for even torque.
If possible, use a torque wrench to tighten to the manufacturer’s specifications.

9. Refit the hubcap.

Once the nuts are secure, replace the hubcap or wheel cover.

After You’ve Changed the Tyre

If you’ve used a spare tyre:

• Temporary spare tyres (also called “space savers”) are not meant for long-distance driving.

• They are smaller, lighter, and have lower speed and mileage limits — typically 80 km/h (50 mph).

• Replace it with a full-size tyre as soon as possible.

⚠️ Only full-size spare tyres that match the others on your car are safe for long-term use.

If you replaced a flat tyre:

Put the punctured tyre in your boot and take it to a tyre specialist. They can determine whether it’s repairable or needs replacing.

Final Safety Checks

After changing or fitting tyres:

• Recheck the wheel nuts after driving 30–50 km (20–30 miles).

• Ensure your tyre pressure matches the manufacturer’s recommendations.

• Inspect all tyres for signs of damage or uneven wear.

If you’re ever unsure — or don’t have the right tools — it’s always safest to call a roadside assistance service or tyre professional.

Key Takeaways

✅ Always prioritise safety before changing a tyre.
✅ Loosen nuts before lifting the vehicle.
✅ Tighten nuts in a star pattern using the correct torque.
✅ Use spare tyres temporarily only.
✅ Have a professional check and repair your punctured or replaced tyre.