How to Change a Flat Tyre Safely

A flat tyre always seems to happen at the worst moment — on a busy Sharjah road, in peak heat, or on the way to somewhere important. Knowing how to change a car tyre safely means you’re not stuck waiting for help in a dangerous spot. Here’s how to do it properly, step by step.

Before you start: find a safe spot

If the tyre goes flat while driving, don’t stop where you are. Slow down gradually, put on your hazard lights, and steer to the nearest safe location — ideally flat, stable ground away from moving traffic. A hard shoulder or a quiet side street is far safer than the edge of a busy road. Never attempt a tyre change on a curve, an incline, or somewhere with fast-moving traffic close by.

What you’ll need

• The spare tyre (or space-saver, depending on your car)
• The jack and wheel wrench, usually stored under the boot floor or in a side panel
• Wheel chocks or heavy stones to stop the car rolling
• A flashlight if it’s dark, and a reflective triangle if you have one

Step by step

1. Engage the handbrake and put the car in park (automatic) or first/reverse gear (manual).
2. Chock the wheels diagonally opposite the flat tyre so the car can’t roll.
3. Loosen the wheel nuts slightly while the tyre is still on the ground — this takes far more force once it’s lifted, and the wheel will spin freely if you wait until it’s jacked up.
4. Position the jack under the correct jacking point, which is marked on the car’s underside near the flat tyre — check your owner’s manual if you’re unsure. Raise the car until the flat tyre is a few centimetres off the ground.
5. Remove the wheel nuts fully and pull off the flat tyre.
6. Mount the spare, hand-tighten the nuts in a star pattern, then lower the car back down.
7. Once the car is back on the ground, fully tighten the nuts in the same star pattern for even pressure.
8. Check the spare’s pressure as soon as possible — it’s often stored under-inflated and needs topping up.

After you’re back on the road

Space-saver spares are usually rated for limited speed and distance — typically up to around 80 km/h and 100 km. Treat it as a temporary fix and get the original tyre repaired or replaced as soon as possible.

Not confident doing it yourself

If you’re not comfortable changing a tyre roadside, or it happens somewhere unsafe, don’t take the risk. Call JSIR Auto Maintenance in Muwaileh, Sharjah — we can guide you over WhatsApp or point you to safe help, and once you’re at the garage we’ll sort the puncture or replacement properly with genuine parts and fair, upfront pricing, for any make or model. Reach us at https://wa.me/971505978120.