Can you keep driving? Should you pull over straight away? Finding yourself with a flat tyre can be stressful, especially if you’re unsure what to do.

Don’t worry – we’re here to help. In this guide, we’ll walk you through the risks of driving on a flat tyre, the steps you should take if it happens, and how to avoid it in the future. Let’s take it one step at a time.

What Happens When You Get a Flat Tyre?

A flat tyre can occur for several reasons. You might experience a slow puncture caused by a small leak, or a tyre puncture from a sharp object like a nail or piece of debris. In more severe cases, a sudden blowout can leave your tyre completely deflated. Regardless of the cause, continuing to drive on a flat tyre without addressing the issue can lead to significant problems.

When a tyre loses air pressure, it can no longer support the weight of your vehicle effectively. The tyre’s sidewall may begin to collapse, leading to structural damage and risking damage to the wheel itself. Tyre tread wear will increase, and in extreme cases, the tyre may completely disintegrate, leaving you with no option but to replace the tyre with a new one.

Can You Keep Driving on a Flat Tyre?

The short answer is no, you should not keep driving on a flat or punctured tyre. While it may be technically possible to continue to drive for a short distance, doing so can cause extensive damage to the tyre, the wheel, and even your vehicle’s suspension or braking system.

If you’re driving and experience a flat tyre, it’s crucial to stop in a safe place as soon as possible and call a local Glasgow tyre repair expert. Continuing to drive on a damaged tyre increases the risk of a blowout, which can lead to a loss of control and a dangerous situation for you and other road users.

How Far Can You Drive on a Flat Tyre?

If you absolutely must drive on a flat tyre, the distance should be as short as possible—just enough to move your vehicle to a place of safety. For example, you might drive a few hundred metres to get off a busy road or reach a lay-by. Beyond this, the damage to the wheel and tyre’s structure will likely make the tyre irreparable, and you’ll need to replace it with a new tyre.

The exception is if your car is equipped with run flat tyres. Run flat tyres are designed to allow you to still drive for a limited distance—typically up to 50 miles—at reduced speeds, even after losing air pressure. However, these tyres are not a permanent solution, and you’ll need to call a professional to inspect and either repair or replace the tyre as soon as possible.

What Should You Do If You Experience a Flat Tyre in the UK?

If you experience a flat tyre while driving, follow these steps:

Stop in a Safe Place

Reduce your speed and find a place of safety, such as a lay-by or the side of the road. Turn on your hazard lights to alert other drivers.

Inspect the Tyre

Check for visible signs of damage, such as a sharp object embedded in the tyre or a significant loss of air pressure. If the tyre is completely flat, do not attempt to continue driving.

Inflate the Tyre

If you have a portable pump and the puncture is minor, you may be able to inflate the tyre enough to drive your vehicle to the nearest garage. Be cautious, as this is only a temporary fix.

Use a Spare Tyre

If you have a spare tyre in your vehicle, change the tyre to continue your journey safely. Make sure the spare tyre is properly inflated and check its condition before driving.

Call for Assistance

If you’re unsure how to handle the situation or the tyre cannot hold air, you’ll need to call roadside assistance. A professional can inspect the tyre and advise whether it can be repaired or needs replacing.

Is It Illegal to Drive on a Flat Tyre in the UK?

Driving on a flat tyre in the UK may be considered illegal if it compromises the safety of your vehicle. Tyres must meet specific safety standards, including sufficient tyre tread depth (at least 1.6mm) and no significant damage. Continuing to drive on a flat or damaged tyre can lead to fines, penalty points on your licence, and potentially invalidation of your insurance.

What Happens If You Keep Driving on a Flat Tyre?

Driving on a flat tyre for too long can cause severe consequences, including:

• Damage to the Wheel: When a tyre is flat, the wheel rim can scrape against the road surface, leading to expensive repairs.
• Structural Damage to the Tyre: Prolonged driving can destroy the tyre’s internal structure, making it impossible to repair.
• Risk of a Blowout: Continuing to drive on a flat tyre increases the likelihood of a sudden blowout, which can result in a dangerous loss of control.
• Additional Vehicle Damage: The suspension, brakes, and alignment of your car may be affected, leading to higher repair costs.

Preventing Flat Tyres

Regular tyre maintenance can reduce the risk of experiencing a flat tyre. Check your tyre pressure weekly to ensure it meets the manufacturer’s recommendations, as underinflated tyres are more prone to damage. Inspect the tyre tread for signs of wear or embedded objects that could cause a puncture. If you notice any issues, get your tyre inspected and repaired promptly.

Carrying an emergency puncture repair kit in your vehicle is a good precaution. If you regularly drive long distances or in remote areas, consider investing in run flat tyres to provide extra safety and peace of mind.

So, should you drive with a flat tyre? Flat tyre repair

Can you drive on a flat tyre? While it may be physically possible to drive a short distance, doing so is never advisable unless you have run flat tyres designed for temporary use. The more important question to ask would be is it worth repairing a flat tyre or should you just get a new one? Driving on a flat or slow punctured tyre can lead to structural damage, damage to the wheel, and increased risk of a blowout. It’s also potentially illegal to drive with a damaged tyre in the UK.

If you experience a flat tyre, stop in a safe place immediately, assess the damage, and take appropriate action, whether that’s inflating the tyre, changing it, or calling for professional help. Regular tyre maintenance, including checking tyre pressure and tread, can help you avoid the inconvenience and dangers of a flat tyre. Prioritising tyre safety ensures a safer and smoother journey every time.