Category Archives for "Tyre Maintenance"

0 Four fun facts about tyres Brisbane drivers probably don’t know

Thinner and lighter tyres are here… but tyres with no air?

I’ve been thinking about how tyres are changing shape. Okay, not shape exactly, but they are developing. They might look very much like they did 50 years ago, but on the surface and inside, tyres are evolving at one heck of a pace. In years to come, you may even buy tyres without air in them.

Here are four big changes that I’ve noticed.

After years of getting fat, tyres are on a diet

For years, I watched tyres get fatter and wider. The bigger footprint gives better grip and handling. It also increases rolling resistance and increases fuel consumption. In recent years, though, this trend has reversed. Manufacturers have put their tyres on a diet. They’re getting thinner. It makes them more aerodynamic and reduces rolling resistance, leading to lower fuel consumption.

But doesn’t this mean poorer handling capability? Well, it would, except that tyre manufacturers have been innovative with the design. They’ve created tread formations that stick to the road. Today’s thin tyres are as good – perhaps even better – on corners than their fatter predecessors. And they provide better traction for shorter braking distances. Tyre innovation has produced a win/win for drivers.

Tyre manufacturers are fighting a shocking trend

Drivers that come into our tyre shop here in West Brisbane have long been complaining about static electricity. Shocks when they close their car doors, for example. These used to be commonplace years ago. To combat them, you might remember an earthing strip hanging from the back of many vehicles. This problem was largely eliminated as manufacturers added carbon black to tyre compounds.

However, in recent years manufacturers have been producing tyres with less carbon black in the rubber. Consequently, static electricity has increased, and people are suffering more shocks from their cars.

Manufacturers have been stuck between a rock and a hard place. Less carbon fibre is better for the environment but leads to regular electric shocks. They’ve come up with an innovative solution. Many modern, thinner tyres are now produced with a strip of conductive material along their centre. It provides an electrical contact between the tyre and the tarmac and reduces electric shocks.

Tyres are getting lighter as well as thinner

Tyre manufacturers are making tyres lighter as well as thinner. Less weight equals lower rolling resistance. Manufacturers have been using a combination of strategies to achieve less weighty tyres. These include using tougher treads to increase longevity and lighter steel in the tyre cords.

In the future, air pressure won’t be a consideration

Airless tyres could be with us sooner than we think. Some commercial trucks and industrial vehicles already use them. Many forklift tyres are non-pneumatic. Manufacturers are developing tyres with a honeycomb interior structure. These increase structural stability and increase the weight that can be carried. They are highly resistant to damage, and even reduce the effects of collisions with kerbs to a vehicle’s suspension.

When you come into our tyre shop in Brisbane, you might not be able to buy airless tyres just yet and the last thing you’ll get is a load of hot air. Contact Darra Tyres today, and you’ll discover that we’re different.

Keeping your family and fleet safely on the road,

Kevin Wood

0 What are the benefits of regrooving your commercial tyres?

Could regrooving cut your fleet costs?

Commercial tyres are expensive pieces of equipment, and so you’ll want to make them last for as long as possible. You’ll also want to make sure they perform well – increasing safety and driving comfort, and decreasing fuel consumption. There are several ways in which you can make commercial tyres last longer. These include good tyre rotation, proper inflation, and proper loading. You could also buy the best tyres for retreading or buy tyres that can be regrooved.

In this article, we look at regrooving commercial tyres, the fastest and easiest way to make your tyres last longer and reduce fleet costs.

What’s the difference between a retread and a regroove?

When you retread a tyre, you add new rubber onto an existing tyre when the tread has worn down. When a tyre is Regrooved, a tread pattern is re-cut into the existing tyre rubber when the tread depth has worn down to around 3mm to 4mm.

What are the benefits of regrooving?

A tyre that has been regrooved will benefit from improved grip immediately. It will increase vehicle performance, and reduce braking distance. The tyre life will also be extended, possibly by many months. Better performance equals better fuel consumption and lowers fuel costs. Longer life equals lower tyre costs.

The positive effect on fuel consumption can be dramatic. It is estimated that fuel consumption constitutes around 35% of all fleet costs. Michelin has calculated that regrooving will save around 6% to 10% of a fleet’s fuel bill. Some tyre experts estimate that a regrooved tyre is between 20% and 30% more fuel efficient than a new tyre.

How do you get the best out of regrooving?

To maximise the benefits of regrooving commercial tyres, specialist tools are needed to ensure that:

• The tread pattern is followed accurately. It is key to providing the traction expected.
• The tread pattern depth is cut consistently. It maximises the use of rubber on the tyre.

Can all tyres be regrooved?

It’s always best to refer to a tyre dealer to make certain a tyre can be regrooved because not all can be. On tyres that can be regrooved, under the original tread, the tyre rubber is at its most effective and efficient. Mileage is at a maximum while rolling resistance is at a minimum.

A tyre that can be regrooved will have extra rubber underneath the tread. Not all tyres have this, and even those that claim they can be regrooved should be checked before regrooving takes place.

Should you consider regrooving your fleet’s tyres?

There are plenty of reasons why fleet managers should consider a tyre maintenance program that includes regrooving. These include the following advantages:

• Regrooving your tyres could increase their mileage.
• Tyres that last longer need to be replaced less often, and so purchase costs fall.
• The lower rolling resistance translates to better fuel consumption, and lower fuel costs.
• Drivers benefit from a safer and more comfortable drive.
• A further benefit is that maximising fuel consumption and minimising tyre disposal adds to your fleet’s green credentials.

Tyre regrooving is cost-effective and environmentally friendly. It makes good business sense. Why not book a tyre inspection for your fleet today? We’ll be happy to audit your fleet’s tyres and provide quotes for professional regrooving which will help you realise all the benefits we’ve discussed in this article.

Keeping your family and fleet safely on the road,

Kevin Wood

0 Listen – do you know what that tyre noise is telling you?

Your hearing is the first tyre check you should make

Do you hear that noise? The one your tyres are making on Brisbane’s roads? That’s not just rubber on tarmac, that’s real communication. The squeals, squeaks, screeches and rumbles all tell you about the state of your tyres and more.

It is thought that three-quarters of effective communication is through listening to what the other person is telling you. With tyres in Brisbane, the noise they make tells you most of what you need to know about their condition. Listen to what they are telling you, for they are key to your safety. Those black circles are your single point of contact between you and the road. They are integral to the handling, comfort, and braking distance of your vehicle, in whatever weather and road condition Brisbane throws at you.

And you thought listening to your spouse was important…

Tyres always make a noise, don’t they?

Some noise from your tyres is inevitable. When rubber rolls against any surface there will be noise from the friction between the different materials. Air, water and debris move rapidly between the tyre tread, causing even more noise. Tyre manufacturers spend millions on creating tread patterns that cut down noise. Some have almost achieved perfection. But until vehicles float rather than roll, tyre noise will never be eliminated.

Much of the noise you hear your tyres make will be natural rubber against the road. Each tyre brand and product sound slightly different to another on the road. Learning to translate the noises your tyres make takes experience, though the language is the same. It’s a little like learning to understand what a Scot is saying when you are only used to speaking with fellow Aussies.

The language of tyres

There are several common sounds that your tyres make. They may squeal, squeak, or rumble. It is the language that tyres use to communicate to you. Let’s translate these sounds for you:

·      Squealing tyres

Your tyres may squeal, especially when you are turning tight corners. Often, you’ll hear this in car parks. If it appears that this squealing is from your front tyres, they are probably underinflated. You should check the tyre pressure, even if they don’t look underinflated.

·      Squeaking tyres

If you have a tyre that squeaks, you need to take notice straight away. It’s more dangerous than a squeal. A squeak could be a sign that your tread is worn unevenly, and usually on the front tyres. You might also experience some pulling to either the right or the left. Get to the tyre shop immediately and have your tyres, wheel balance and wheel alignment checked.

·      Squeaking with a rattle

If a squeaking tyre is accompanied by a rattle, it’s likely that the hubcap has come loose.

·      Grinding sounds

If you are suffering a grinding sound from your wheels, it’s time to be scared. The most likely cause is that your brakes are failing; worn drums or pads. Don’t take any risks with this noise. Wherever you are, get your vehicle checked immediately. Failing brakes are never good news – for you, your passengers, or other road users.

·      Rumbling and vibration

Some road surfaces (especially ribbed) cause your tyres to rumble and vibrate. However, a more important reason to be worried is that rumbling and vibration from your tyres could indicate that a wheel bearing is worn – especially if the noise gets louder as your speed increases. The wheel bearing keeps your wheel attached to the car. I don’t need to tell you how serious rumbling and vibration from your tyre is. It’s screaming to get your car checked.

·      Screeching

Screeching tyres is normal if you are cornering at high speed, or if you brake quickly to stop fast. It is caused by friction between rubber and road. However, if your tyres are screeching during normal driving, the likelihood is that your tread depth is illegal. Bring your vehicle into our tyre shop, and we’ll check your tread and locate the problem.

If in doubt, shout!

When you’ve been driving a while on a set of tyres, sometimes you instinctively know something isn’t quite right. There may be a noise that you can’t pinpoint or put into a particular ‘sound’ category, but you just have a feeling that it doesn’t sound right. It could be that you’ve hit a pothole or scraped against a kerb. Your wheel may have become misaligned, or your tread has worn, or your tyres are underinflated.

Don’t ignore the noise from your tyres. If you aren’t sure what it means, err on the side of caution. Get your tyres and car checked. Be safe, not sorry. Don’t take any chances – contact us today and book an appointment for a tyre check.

Keeping your family and fleet safely on the road,

Kevin Wood

0 Warning for drivers in West Brisbane: driver fatigue and poor tyres kill

Tips to stay safe on the roads during school holidays

It’s that time of year again – school holidays. It means many of you could be packing up and heading out on a road trip from West Brisbane into the outback or interstate. Driver fatigue is a factor in as many as one in three road accidents. Poor tyres are a factor in almost as many road accidents. We want you and your family to stay safe, no matter whether you are on a shopping trip in West Brisbane or a family holiday to Perth.

In this article, you’ll read my tips to prevent driver fatigue and ensure your tyres will do the job they are designed for.

How do you know you’re getting tired behind the wheel?

Driver fatigue makes you a worse driver. Your reaction times are slower, and you’ll find it harder to concentrate on the road ahead. It leads to poor judgement. In the worst case, you could suffer a fatal accident.

There are some tell-tale signs that you are suffering from driver fatigue. These include:

• Heavy eyes and yawning
• Daydreaming behind the wheel
• Variable driving speeds
• Cramping in your legs and arms
• Impatience behind the wheel

You may also find that your braking becomes more lethargic, your steering less pronounced, and you change gears with a crunch. As tiredness increases, you’re likely to drift across lanes.

When are you most at risk of driver fatigue?

Many fatigue-related road accidents occur at night. However, contrary to popular myth, driver fatigue can happen at any time and isn’t confined to long-distance journeys.

Another myth is that it is the act of driving that makes drivers tired. It’s true that if you drive for hours upon hours, you are going to get tired. But most driver fatigue is a problem caused by lack of sleep before a road trip. You may work long hours or inconsistent shifts. You may have problems sleeping. Perhaps a newborn baby has been keeping you awake most of the night. There are many reasons why you could be tired before you sit behind the wheel.

How to avoid driver fatigue

When your body is in desperate need of sleep, your brain will shut it down. You get advanced warning of this – all those signs of fatigue we discussed a couple of paragraphs earlier. You should listen to them, and take a break. To avoid driver fatigue:

• Only travel for a maximum of ten hours in a day
• During a road trip, take regular breaks every couple of hours
• Share the driving if possible
• Avoid driving when you would normally be asleep

If you’re planning a long trip, make sure you sleep well the night before – and don’t drink alcohol before you go to bed. Alcohol stays in your system for 24 hours and makes you fatigued.

Now you’re fit for the road, are your tyres?

Okay, you’re ready to drive and fit for your family’s road trip. But are your tyres? When was the last time you checked the tread and tyre pressure? Here are a few basic tips to make sure your tyres are as fit for the journey as you are:

• A couple of days before you are due to leave, inspect your tyres. Make sure they don’t have bald patches, scuffs, bulges and scrapes. Legal minimum tread depth is 1.6mm. As soon as the tread reduces to below 3mm, tyre performance will be adversely affected. At 2mm, your braking distance is severely lengthened. If you are concerned about tread depth at all, bring your vehicle to our West Brisbane tyre shop. It isn’t worth the risk to do nothing.
• Before you leave, check tyre air pressures. Make sure they are at the recommended levels – you’ll find these on the tyre placard on the door jamb or in your vehicle owner’s manual.
• Make sure that each tyre valve is capped. It protects against dust and water.
• Don’t forget to make the same checks on your spare tyre.
• Don’t forget to check the tyres on a trailer or caravan if you are towing.

If you haven’t changed your tyres for five years or more, get them checked. Even if a tyre looks good, tyre rubber degrades because of the effects of weather. Particularly here in Brisbane, UV rays from the sun deplete tyre strength.

Be safe, not sorry. Don’t take any chances. Contact us today and book an appointment for a tyre check.

Keeping your family and fleet safely on the road,

Kevin Wood

0 Continental’s latest truck tyre pressure monitoring system is unveiled in Brisbane

Greater safety, lower costs and greener fleets promised

The Brisbane Truck Show is Australia’s premier truck event. This year’s show held over three days in mid-May at the Brisbane Convention and Exhibition Centre. In its fiftieth year, as ever, the show had something for everyone. Corner for the kids, a hub for those seeking a new career in the truck industry, and the fantastic Plaza Terrace BBQ Bar. For those wanting a little up-market R&R, the Piano Bar beckoned.

One of the favourites of the show is the Heavy Vehicle Industry Innovation Centre. This year the exhibits didn’t disappoint. They never do. Continental took this opportunity to unveil its new truck tyre check products. And they look pretty good.

The new all-seeing eye for your truck tyres

The best truck tyre pressure monitoring systems help a fleet save on fuel costs and increase mileage. They help reduce costs further by increasing the ability to retread the tyres. Equally important, these systems increase safety by reducing the potential for tyre failure.

Easy-to-install tyre checking

Continental’s ContiPressureCheck is easy to install and mounted inside the tyre. You don’t have to have Continental tyres fitted to benefit from the system, either – it’s compatible with all tyre brands.

The sensor monitors the tyre continuously for both temperature and pressure. This data flow can be integrated with an existing telematics system and viewed on an external device.

Giving control to fleet managers

Another tyre check system, the YardReader Station, lets fleet managers monitor the tyre pressures of their fleet. It reads the data from the ContiPressureCheck each time the truck passes the station in the fleet yard. The fleet manager is more able to control the fleet’s tyres, ensuring they are inflated to the correct pressure for load and driving conditions. This system is due to be released here in Australia within the next few months, at the same time as the new ContiConnect.

Analytics made easy – ContiConnect

ContiConnect has been designed specifically for commercial fleets. It monitors and analyses tyre data that has been collected by the YardReader Station from the ContiPressureCheck sensors in each truck’s tyres. A report sent to the fleet manager. In the report, recommendations made for any corrections that may be needed. It allows the fleet manager to be more proactive in taking action such as tyre maintenance.

The entire system configured to connect the entire fleet’s tyres for monitoring. It means that whether a vehicle is on the road for several days at a time, or in and out of the yard on a daily basis, the data is always relevant and ‘in date’. Receiver units connected in the depot or in vehicles that are on the road, with an online portal providing full reporting of performance and efficiency.

Fleet-friendly benefits

Tyre pressure monitoring systems (TPMS) continue to evolve. The Continental system is an integrated system that works with existing systems and on all tyre brands.

Across an entire fleet, the effect of measuring, monitoring and correcting tyre pressures can be staggering. Mileage should increase as fuel consumption decrease. It is better for the environment as well as your bottom line.

With better tyre maintenance routines prompted by the reports produced by the Continental system, you should find that breakdowns caused by tyres minimised. It will slash your downtime, and increase the on-time delivery rates. Your drivers will be safer, as will other road users.

If you’d like more information about tyre pressure monitoring systems and how they could benefit your fleet, contact us today. Our mission is simple:

Keeping your family and fleet safely on the road,

Kevin Wood

0 Six tyre myths burst forever

Are your tyre beliefs compromising your safety on Brisbane’s roads?

Most people hold a lot of common misconceptions about their tyres. Perhaps our fathers have taught us what they’ve been mistakenly taught by their fathers. Maybe what seems to be common sense, isn’t. Whatever the reason, if you follow these incorrect ‘tyre rules’ you could be putting yourself, your passengers, and other road users at risk.  Here are the six most common tyre myths I hear from customers.

1.    “There is no need to rotate tyres”

Most people have heard about the need to rotate tyres. Some drivers I’ve spoken to in Brisbane even think that rotating tyres is dangerous. Few believe that tyre rotation could save your life and protect your quality tyres.

Tyres wear differently depending upon where they are positioned on the vehicle. Rotating them evens out this wear and tear, and makes for a smoother and safer driving experience. It also helps to prolong the life of your tyres.

2.    “Used tyres are either great or rubbish”

Everyone has an opinion on used tyres and retreads. The majority either believe they are a bargain and perfectly usable, or that they should be avoided like the plague. The truth is that some used tyres are a bargain, especially if they are nearly new.

If you are considering buying new tyres, make sure you inspect them closely for wear, cuts, grazes and scars. A spare set of used tyres could be an investment worth making. If you do suffer a flat, you’ll have a replacement immediately handy.

3.    “There’s no need to check tyres”

If you think there is no need to check your tyres, you are not alone. You might also be one of the most dangerous drivers on Brisbane’s roads. The more experienced drivers are usually the ones that carry out regular tyre checks because they know how important it is. A bulging sidewall could be the warning of a blowout soon to happen.

If there is one habit you should adopt, it’s the four-minute tyre check that everyone should make.

4.    “If you inflate the tyre above its maximum pressure, it will burst”

The maximum pressure denoted on the sidewall indicates the maximum pressure at which the maximum load can be carried safely. A quality tyre won’t burst if inflated above the maximum pressure. However, you will want to avoid hitting a pothole at speed if your tyre is inflated to a very high pressure.

5.    “Unused tyres will last forever”

No, they won’t. Tyre rubber degrades even if the tyres aren’t driven on. Sun primarily degrades tyres. Even if you don’t drive many kilometres, you should consider changing your tyres a minimum of every five years – and certainly, have them checked by a specialist to make sure they are still robust and safe to use.

6.    “When you replace tyres, always put the new ones on the front axle”

It certainly sounds like the correct thing to do, but when you replace tyres, it’s the rear ones you should replace. Move the existing good tyres to the front, and put the new tyres on the rear. The reason you do this is that it is your rear tyres that give most stability to the car. They help maintain balance when you brake in wet conditions. It helps prevent skidding and spinning.

If your rear tyres have less tread than your front tyres, contact us today. Any delay in doing so could put you at risk, especially in poor driving conditions.

You should enjoy your driving, and know you’re safe while doing so. Your tyres are key to your safety on the road. Check them regularly, inflate correctly, and rotate regularly. Buy the best-quality tyres you can afford. And don’t hesitate to contact us if you have any doubts about the condition of your tyres here in West Brisbane.

Keeping your family and fleet safely on the road,

Kevin Wood

0 Can low rolling resistance truck tyres save you money?

How not to jeopardise driver safety when you save on fuel costs

As a fleet manager, you’ll know that a truck’s tyres could be responsible for as much as 30% of fuel consumption. It is because contact with the ground causes a truck tyre to heat up and deform. It is rolling resistance. The higher the rolling resistance, the harder the engine must work to turn the wheels, and the higher your fuel consumption.

It stands to reason that a low rolling resistance tyre (LRRT) will reduce fuel consumption and cut costs. But are LRRTs worth the extra cost? And how do you choose the best for your trucks?

A little history of LRRTs

Low rolling resistance truck tyres have been around for decades. Michelin pioneered the technology back in the mid-1990s. Since then, the major tyre manufacturers have spent hundreds of millions of dollars on research and development in this field. Their aim is to sell more tyres, of course. To do this, they must produce tyres which are more reliable, and which deliver better energy performance with a longer life expectancy. Not only this, but fleet managers want their drivers to benefit from a better grip on the roads.

LRR technology is not simply about lowering running costs. If your drivers’ safety is compromised, better fuel consumption means nothing.

What affects your choice of LRRTs?

An LRRT has a different rubber composition to standard tyres. They are designed differently, and the tread is constructed to reduce resistance. They run more smoothly. However, it is not enough to simply buy the tyre with the lowest rolling resistance. The tyre that produces the lowest resistance on the road depends on several factors, including:

• The type of vehicle on which the truck tyres will be fitted
• The engine type
• Loading
• Axle torque
• Type of roads and the conditions driven in, including weather and traffic
• Driving style
• Maintenance program

What other factors affect your choice of a truck tyre?

In addition to rolling resistance, you will probably also be concerned about surface grip and noise level. There will always be a compromise between different tyres and the business they are required to do in your fleet. Consider the advice provided by the manufacturers of your vehicles and tyre specialists.

Going green – an added benefit of LRRTs

A by-product of driving on LRRTs is that they reduce your CO₂ numbers. Less fuel is consumed, so less harmful gases are released. If using LRRTs reduces fuel consumption by 1 litre per 100 kilometres in your fleet, this is equivalent to 2.66kg lower CO₂ emissions per 100 kilometres. It is a reduction of 2.6 tonnes per 100,000 km!

No compromise on comfort

When a driver is in the seat of a truck for hours on end, their comfort is imperative. Fully inflated tyres are designed to soften the effects of potholes, cracks, bumps, and other imperfections on our roads. The major brands include comfort in their tyre tests, and LRRTs benefit from some of the highest comfort ratings.

However, the comfort level is not entirely the result of the type of tyre you equip your trucks with. It is also dependent on the even distribution of load, tyre inflation, driving style, and maintenance of tyres and vehicle.

More expensive, but cheaper!

LRRTs tend to be more expensive than other tyres. However, this initial outlay can be quickly recouped. These tyres give optimal performance when matched correctly to vehicle and use. Your trucks will cover more miles between fuel refills. Low rolling resistance tyres pay for themselves.

How do you select the best LRRT for your fleet?

With every new generation of low rolling resistance tyre, the fuel consumption numbers improve. So does longevity. However, unless driver safety can be maintained or improved, then the extra mileage and lower fuel costs are irrelevant.

When deciding on which tyre is the best for your fleet, consider what it will be used for, where and how. There is a reason why tyre manufacturers develop a range of tyres for different uses. The strain placed on a construction vehicle tyre is different to that experienced by a tyre used for a general transport vehicle. Long-distance journeys wear tyres in a different way to urban delivery routes.

For the best advice for your fleet tyre needs, contact us today. Our mission is simple:

Keeping your family and fleet safely on the road,

Kevin Wood

0 How to avoid tyre damage when you parallel park in Brisbane

The five rules of parallel parking

I see a variety of damage to cars and tyres in Brisbane. The odd scratch here and there, perhaps a tiny dent or ding in a wing. Front and rear bumpers are prone to damage but look at most car doors, and you’ll notice tiny dints and marks – parking spaces never give enough door clearance, and even the smallest brush by an opening car door can leave a lifelong scar. Even when your car is parked on your drive, it runs the risk of a collision with the handlebars of your kid’s bike.

Some of the worst damage I notice is caused by gutter rash, the scraping of your wheel against the kerb when you’re parallel parking. If you hit the concrete kerb when parallel parking, your rims are going to suffer. Scratches, scrapes and scores will transform great-looking wheels into eyesores. But this is just aesthetic.

What’s most important is the damage you do to your tyres when you kerb them during a parking manoeuvre. You could find they get pinched, gouged, or split. Your sidewall strength is compromised, and this could have fatal consequences if you suffer a tyre blowout.

So, how do you avoid damaging your tyres and wheels when parallel parking? Here are five rules that will help you keep your tyres and wheels in tip-top condition when parallel parking in Brisbane.

1.    Learn how to parallel park

First and foremost, learn how to park. Pick a spot that is big enough, overshoot a little, and reverse slowly into the parking place. Turn your hazard lights on, and move the steering wheel first one way and then the other to reverse in. Move slowly, and steer quickly. We all hit the kerb now and again, but if you are reversing slowly, there’ll be very little (if any) damage to your tyre.

This YouTube video tutoring parallel parking is one of the best parking lessons I’ve watched.

2.    Know the size of your vehicle

Most gutter rash occurs because the driver isn’t sure of the size of the vehicle. It is why gutter rash is more common when you’ve changed cars, or you’re using a different car temporarily. There are a lot of vehicles that get driven out of the showroom and within a few hours have nasty wheel scrapes.

Learn how big your car is, and where the front and rear wheels are located. It will help you to park and avoid needing a taxi to get you from the car to the kerb.

3.    Use your mirrors!

You have mirrors for a reason, and they move for a reason. One of the best innovations in vehicle technology has been the electric wing mirror. Move the mirror, point it at the kerb, and watch for your rear tyre nearing the concrete. It’s the very best indicator of when you need to turn the steering wheel. So, you must spend a few seconds readjusting your mirrors for normal driving – isn’t this better than expensive (and dangerous) damage to your wheels and tyres?

4.    Fit the right-sized tyres

The rubber of your tyres helps to protect the wheel if you do kerb it. A correctly fitted tyre will create a shield which prevents your wheel from being gouged by a concrete kerb. If the tyre is too narrow, not only is it dangerous to drive on, but it exposes the tyre to kerb damage. So always make sure you have the right-sized tyre fitted to the right-sized wheel.

5.    What if you hit the kerb?

The harder you hit the kerb, the more damage you will cause your tyres and wheels. If you puncture the tyre, it will deflate quickly. If you don’t puncture the tyre, the sidewall could be compromised to such an extent that it becomes dangerous to drive on. You may not realise the danger until you are on the motorway, travelling at speed.

In our next blog, we’ll explain a simple and effective tyre checking process. In the meantime, if you have kerbed your wheels when parallel parking, don’t take any chances with your safety. Take your car to the nearest tyre shop, and get the tyres checked by a professional. This check could be the few minutes that saves your life.

If you’re in West Brisbane, contact us and let us know you’re on your way. We’ll be ready and waiting to make sure your tyres do what they are designed to do – keep you and your passengers safe.

Keeping your family and fleet safely on the road,

Kevin Wood

0 How to clean tyres in Brisbane and make them last longer

This simple tyre cleaning routine could save dollars and lives

If I could throw my tyres in Brisbane in the wash with my jocks, I would. Unfortunately, this isn’t possible. But, having been in the tyres game in Brisbane for a good few years – more than I care to remember – I’ve noticed how tyres are neglected when it comes to car cleaning. There are many benefits from buying good tyres and then following this investment with good maintenance.

Part of your maintenance routine should be to keep them clean. When you do so, you’ll remove debris, oil, and other contaminants that will reduce tyre life.

After all the bad weather we’ve had in Queensland recently now is the perfect time to start your tyre cleaning routine. Clean your tyres once every couple of months, using the following five-step method. Not only will your tyres look better on Brisbane’s roads, but they’ll also last longer and give you better tyre performance. And this will save you money on your driving.

Get equipped to clean your tyres in Brisbane to get them ready Queensland roads

You’ll need a few basic items to clean your tyres in Brisbane effectively:

• A large (clean) bucket
• A high-pressure water hose
• Tyre cleaning solution
• Tyre cleaning brushes (soft bristles for the wheels, contoured for the rubber)
• Micro fibre towels
• Clean, dry cloth
• Wax Protector
• Tyre dressing solution and cloth

If you’re not sure where to get any of these items, contact me or one of my team, and we’ll help you out.

Okay, now that you’ve got everything together, here’s what to do:

1.    Clean your tyres before cleaning your car

It might sound counterintuitive, but the last thing you want is to splash a clean car and need to clean it again. The tyres are likely to be the dirtiest part of your car, so clean them first.

Get all your tyre cleaning equipment together, and set up in a well-ventilated area. Make sure you’ve read the instructions on the tyre cleaning solutions before you begin.

2.    Pressure wash your tyres

Using the high-powered hose, jet wash your tyres to remove dirt and brake dust. Rinse around the rim, through the tread, and across the sidewall of each wheel and tyre. Apply the cleaning solution, and leave it a few minutes to loosen hard-to-remove debris.

3.    Brush down, rinse, repeat

Clean the tyre with the contoured brush, and the rim with the soft-bristled brush. Scrub and rinse is the method to use, and repeat as often as necessary. Once you’ve removed as much of the dirt as possible, dry the tyre and rim with the micro fibre cloth.

The micro fibre cloth will remove most of the water, but it’s important to let the tyre dry completely before moving on to the next step.

4.    Wax your tyres

Apply the wax to your tyres, and polish in the same way that you would polish your car’s bodywork. This wax helps to protect your tyre and prevent debris and mud from sticking. Don’t leave any excess wax on the tyres.

5.    Dress your tyres

The last step is to dress your tyres with tyre dressing. If you’ve ever had your car valeted and wonder how they get the tyres looking like brand new, this is the trick they use.

Tyre Dressing is a water-based solution which usually comes in a spray bottle. Apply a coat, and then let it dry. Repeat once or twice more.

That’s all there is to it! Don’t forget, if you spot any bald patches, uneven wear, or splits or scrapes on your tyres, you should have them checked. The smallest scrape could be masking a more dangerous problem.

We’re here to help. We’ve got extensive experience in the supply, fitting and maintenance of tyres for all types of vehicles in Brisbane and Queensland. Contact us today (by Skype, telephone, or on our contact form) and book your professional tyre check today.

Keeping your family and fleet safely on the road,

Kevin Wood

0 How to make commercial vehicle tyres last longer

Tyre management strategies that will inflate your bottom line

Commercial vehicle tyres are one of the highest expenses your fleet incurs. A good tyre maintenance program will help your drivers avoid blow-outs on their trucks. A good tyre management program will help your fleet tyres last longer. And when tyres last longer, your costs fall, and your profits increase.

In this article, we discuss the causes of wear and tear on commercial vehicle tyres that should inform your fleet tyre maintenance and management program.

Who is responsible for the tyre management program?

The choice of tyres and how they are used will depend on the specifics of your fleet’s operations. It requires a good knowledge of driver routes, loads, and driving styles. Motorway work is different to inner city driving. On-road is different to off-road. If a truck is turned around between one driver and the next without a break, tyre wear is different again.

The person best placed to examine how tyres in the fleet are affected is the fleet manager. By testing over a long period, they will be able to design a suitable tyre management and maintenance program that extends tyre life. The data collected will include:

• Total mileage
• Wear and tear
• Tyre costs
• Cost per mile
• Warranties

What causes wear and tear on commercial vehicle tyres?

Shortened tyre life is caused by a range of factors that lead to irregular tyre wear. Taking action to shrink irregular wear and tear will help to reduce fleet fuel costs and extend tyre life. Here are the leading causes of irregular wear and tear on truck tyres:

·      Overloading

Your tyres bear all the weight of the truck and its load. A common mistake is using tyres that haven’t been manufactured for the load transported.

To ensure that you buy the correct tyres for the loads being transported, divide the maximum weight of the vehicle and its load by its number of tyres. If the vehicle and load are, say, six tonnes and it is supported by four wheels, you’ll need to buy tyres with a load rating of 1.5 tonnes.

·      Improper inflation

Improper inflation reduces tyre life and decreases safety. Overinflated tyres wear in the centre. Underinflated tyres wear on the shoulders and can damage sidewalls, with structural damage following.

Daily air pressure checks will ensure tyres are inflated correctly and get your drivers to check for damage to the tyres before, during, and after every trip.

·      Poor tyre rotation

Front tyres tend to wear most on their shoulders. Rear tyres typically wear first at the centre. A good tyre rotation policy can save your life and protect your tyres.

Rotating tyres is a time-consuming operation, so work out the optimum times to rotate without increasing costs. Most fleets coincide tyre rotation with regular service programs.

·      Improper alignment and balance

Misaligned and poorly balanced wheels are a major source of tyre wear. Balance weights can become dislodged or slip, causing the truck to run out of balance. Check alignment and balance at regular intervals.

·      Poor storage practices

How and where your trucks are parked will also impact tyre life. Oil, grease, fuel, water and other solutions degrade tyre rubber. If parked in one spot for too long, tyres can develop flat spots.

Park your trucks on a cool, dry, contamination-free surface.

·      Poor driving

The poor driving technique is another major factor in commercial tyre longevity. Cornering sharply, driving too fast over poorly surfaced roads, and braking heavily all contribute to tyre wear. Signs that a driver needs re-educating as to driving style include regular damage to sidewalls, denting, scratching, and bald patches.

How to increase the life of commercial vehicle tyres

As well as taking precautions against the specific causes of wear and tear we’ve mentioned above, you should also ensure that your truck tyres are cleaned regularly. Each time the vehicle is washed, clean the tyres thoroughly to remove debris, chemicals, mud and fuel.

Ensure that your tyre maintenance and management program doesn’t neglect the inside tyres.

You can also extend tyre life with an effective retread program. Providing the structure of the tyre is sound, there is no limit on how many retreads can be made. However, you should evaluate the cost-effectiveness of retreads as part of your tyre management program.

Keep an eye on costs

An integral part of a fleet tyre management program is cost maintenance. Your records should indicate the cost per mile and include a scrap tyre analysis. Keeping these records will help to decide on which tyres are best for which application, as well as highlighting problem routes and drivers that need to improve their technique.

We’re here to help. We’ve got extensive experience in the supply, fitting and maintenance of commercial vehicle tyres for a variety of fleets in Brisbane and Queensland. Contact us today on +61 07 3333 5510 or (by Skype or on our contact form) and discover the Darra advantage that benefits so many other fleet managers.

Keeping your family and fleet safely on the road,

Kevin Wood