Tag Archives for " Run Flat Tyres "

Flat Tyres

Where are you most likely to suffer a flat tyre in Brisbane?

Tips to help you deal with a flat tyre or blowout in Queensland

In October 2018, the RACQ released figures showing where you are most likely to get a flat tyre in Queensland. The Gold Coast came out as top, but many of Brisbane’s suburbs fared poorly too. If you live or drive in the following suburbs, you best take extra care to avoid a flat when driving:

  • Eight Mile Plains
  • Brisbane CBD
  • Chermside
  • Coorparoo
  • Greenslopes

What causes a flat tyre?

There are two main causes of flat tyres: underinflation and tyre blowout.

Underinflation

You should never drive on underinflated tyres. There are studies that show that a vehicle with one or more underinflated tyres is three times more likely to be involved in a road traffic accident. Make it a habit to check your tyres weekly, and keep them inflated to the recommended tyre pressure.

Tyre blowout

A blowout can be as scary as hell. It will take you by surprise, make your vehicle hard to handle, and put your life and others in danger. The major contributors to a tyre blowout are:

  • Driving on underinflated tyres
  • Tyres that are in poor condition
  • Poor road conditions such as potholes and debris on the road
  • Driving at excessive speed on poor roads

What are the dangers of driving on flat tyres?

Driving on flat tyres will decrease your safety on the road. It will make steering more difficult. Braking distances will increase. You are more likely to skid on slippery roads. And, of course, you are more likely to suffer a blowout on a poorly maintained road – and there are plenty of these in Brisbane and Queensland.

If your tyre is flat and you carry on driving, you’ll find that your vehicle pulls to one side. Driving in a straight line is harder to do. You’ll also damage the internal structure of the tyre. You could also damage your vehicle.

Driving on a flat tyre makes it more likely that you will crash, because of the effect it has on handling and braking. Checking and maintaining your tyre pressure is one of the easiest things to do to avoid killing someone on the road.

Let’s hope that you avoid killing a fellow road user because of your flat tyre. It doesn’t mean you won’t suffer. Driving on a flat tyre is likely to damage your vehicle’s components. You may need to pay out to replace or repair brake lines, suspension, wheels and calipers. And this is just the start. Driving on a poorly maintained flat tyre could cost thousands of dollars.

What should you do if you have a flat on the road?

If you suffer a flat tyre or blowout on the road, you should stop as soon as you can:

  • Slow down to 20 or 30 Km/h
  • Look for a safe place to stop
  • Stop

Depending on the damage to the tyre, it may be reparable. A small nail of screw could cause deflation with little damage. A blowout or gash is likely to damage the tyre beyond repair.

On a quiet road, you might change the tyre for the spare yourself. To do so, follow our instructions in our article “How to change a car tyre after a blowout”. However, we echo the recommendation of the RACQ: if you get a flat, pull over in a safe place and call a professional. The busier the road, the more dangerous it is to change a tyre. In fact, if the road is too busy, we’ll move the car to where it is safe to work on.

In summary

Driving on a flat tyre is dangerous and the damage it can cause to your vehicle can be expensive. Improper inflation, wear and tear, a tyre defect or small damage to the tyre will increase the likelihood of you suffering a flat. Driving on underinflated tyres on poor road surfaces – and driving at excessive speed – increases the chances of a blowout.

If you do suffer a flat tyre or a blowout while driving, pull over safely and call the professionals. It’s not worth risking your life to change the tyre yourself at the roadside.

Finally, prevention is always better than cure. The best way to avoid a flat tyre is to monitor your tyres. Check them weekly. Keep them inflated to the correct, recommended pressure.

If you spot any tyre damage (nicks, cuts, grazes, bulges, nails or screws in the tread, etc.), seek the help of a professional. Here in West Brisbane, bring your vehicle to our tyre shop. We also have a truck and commercial mobile service.

For all your tyre needs, contact Darra Tyres.

Keeping your family and fleet safe on the road,

Kevin Wood

Run Flat Tyres

Should you change your tyres to run flat tyres?

The benefits and disadvantages of run flat tyres

You may have heard of run flat tyres, and possibly be considering replacing your current tyres with run flat tyres at your next tyre change. This article will help you make the best decision.

What is the advantage of run flat tyres?

If you have ever suffered a puncture while driving, you’ll know what a frightening experience it can be, especially if you are driving at high speed. The sudden loss of pressure can lead to sudden and even complete loss of control.

If you manage to safely bring your vehicle to a stop with a flat tyre hampering your handling, the danger isn’t over. Now you need to change your flat tyre for the spare: a dangerous roadside operation on a clear day, but even more so at night, in the rain, and when visibility is limited.

Run flat tyres are designed to keep the sidewall intact should the tyre be punctured. Even at zero pressure, a run flat tyre should maintain its shape. The reinforced sidewall will retain its rigidity for long enough to allow you to reach a tyre shop or get home – generally as far as 80 kilometres, though the actual distance depends on make and model of the run flat tyre.

How do run flat tyres work?

Run flat tyres work in one of two ways: either they are made with a strengthened sidewall, or with an internal support ring. They work well, too, though they have proved to be unpopular with many drivers. Because of this, very few vehicle manufacturers fit them as standard.

What are the disadvantages of run flat tyres?

There are four main reasons for the unpopularity of run flat tyres:

1.     Run flat tyres are not available for all vehicles

Usually, a vehicle manufacturer will build in a run flat system into its models. If your vehicle was supplied with run flats, then you won’t have a problem. However, if it does not have the run flat system built in, you may not be able to fit run flats on your existing wheels.

2.     Fuel economy is affected by run flats

Run flat tyres are heavier than ordinary tyres. This increases the rolling resistance and means your fuel consumption will be higher. While you won’t need to carry a spare (saving you money and space), the higher fuel consumption means higher fuel bills.

3.     Run flat tyres may not get you home

The distance that a run flat tyre can take you after a puncture is limited to a maximum of 80 kilometres. This may not be enough to get you home or to the nearest service station or tyre shop. Plus, you will be limited to travelling at no faster than 80 km/h.

4.     You might not be able to buy your favourite brand

Finally, because of their lack of popularity, some brands don’t manufacture run flat tyres. You may not be able to buy your favoured brand or in the size you need.

To use run flat tyres, you need a TPMS

If you are considering changing to run flat tyres, you will also need a TPMS – a tyre pressure monitoring system. This is a system that alerts the driver to a sudden loss of tyre pressure. Older vehicles are unlikely to have this fitted.

One final complication is that if you do have run flat tyres fitted and the TPMS warning light signals a loss of pressure, it does not necessarily mean that you have suffered a puncture. You may simply be driving in zero-pressure conditions. If you are not aware of the reason for the warning light, you may drive faster than you should on your run flat tyres.

In summary

For many drivers, run flat tyres take away the fear of being stranded at the side of the road trying to change a flat tyre in poor weather conditions while other vehicles are speeding past. This is a big advantage. However, whether they are the right choice for you depends on many other factors – such as the make, model and age of your vehicle, and the type of driving you do normally.

Whatever the reason for your tyre change, here in Brisbane drivers know they can trust Darra Tyres to give the best advice and help them make the best choice. We understand that all drivers are unique, and this means your choice of tyres will be unique, too.

For all your tyre needs, contact Darra Tyres – we’ll see you right.

Keeping your family and fleet safe on the road,

Kevin Wood

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