Your tyres are the only point of contact between your vehicle and the road, making them a vital part of your car’s safety and performance. Whether you’re commuting to work, running family errands, or planning a long-distance journey, keeping your tyres in top condition is essential for your safety, fuel efficiency, and peace of mind. In this blog, we’ll cover everything you need to know about tyre safety – from simple checks you can do at home to the benefits of professional inspections and maintenance. Let’s make sure you and your passengers stay safe on every journey.

Cracked Tyres

Your tyres are the only part of your car that touches the road, so their condition is vital for your safety. While most people check their tread or pressure, cracks in tyres are often missed. Cracked tyres can be an early sign of deeper problems and should never be ignored. In this article, we explain what causes tyre cracking, how to spot it, and what to do if you find it on your vehicle.

What Causes Tyre Cracking?
Tyre cracking, sometimes referred to as crazing, is when small lines or splits appear on the surface of the tyre. These can form on the sidewall, across the tread, or between the tread blocks. The main causes include:

• Ageing. As tyres get older, the rubber becomes less flexible and starts to dry out.
• Sunlight. Direct exposure to the sun’s ultraviolet rays breaks down the rubber over time.
• Ozone and pollutants. Chemicals in the air can speed up the ageing process.
• Underinflation. Tyres that are not properly inflated flex more, increasing the risk of cracks.
• Lack of use. Cars that are left parked for long periods are more likely to develop cracks.
• Poor storage. Tyres stored in areas that are too hot, cold, or damp are at greater risk.

Why Are Cracked Tyres Dangerous?
Cracks in your tyres are not just a cosmetic issue. Even small cracks can weaken the overall structure of the tyre. This makes it more likely to fail, especially at higher speeds or when carrying heavy loads. Cracked tyres are more prone to blowouts, reduced grip, and sudden air loss. In the UK, tyres with significant cracks may even fail an MOT test.

How to Spot Cracked Tyres
It is important to check your tyres regularly. Look for:

• Fine lines or splits on the sidewalls or between the tread blocks.
• Deeper cracks that show the layers underneath the rubber.
• Any bulges, exposed cords, or areas where the rubber seems brittle or flaky.

If you are unsure, our team at Global Tyres & Servicing Centre in Walsall provides free tyre safety checks. We will inspect your tyres for cracks, tread depth, pressure, and overall condition to help keep you safe.

What Should You Do if You Find Cracks?
If you spot any cracks, do not ignore them. Here is what to do:

1. Check all your tyres, as more than one may be affected.
2. Do not delay. Cracks can worsen quickly, especially in hot weather.
3. Seek professional advice. Bring your car to us for a free safety check. We will let you know if your tyres are safe or if they need replacing.
4. Replace tyres if necessary. If cracks are deep or widespread, it is always best to replace the tyre.

How to Prevent Tyre Cracking

• Park in the shade when possible to limit sun exposure.
• Keep your tyres properly inflated and check pressure regularly.
• Use your car regularly to keep the rubber flexible.
• Avoid harsh cleaning products that can dry out the rubber.
• Replace tyres that are more than five or six years old, even if they look like they have plenty of tread.

Your Safety Comes First
Cracked tyres may seem minor, but the risks are real. At Global Tyres & Servicing Centre, we offer free inspections, honest advice, and a wide range of new and quality-checked used tyres.
If you are concerned about your tyres, call us on 01922 709379,
​email [email protected], or book an appointment online at www.globaltyres.co.uk/book.
Stay safe, keep your tyres in top condition, and drive with confidence every day.


Check official UK government guidance on vehicle safety

UN-EVEN TYRE WEAR

Uneven Tyre Wear: What It Means and How to Prevent It
Tyres are one of the most important safety features on your car, but many drivers overlook the warning signs of uneven wear. At Global Tyres & Servicing Centre – Walsall, we see this issue every day, and it is one of the most common reasons customers need to replace their tyres sooner than expected. In this article, we will explain what causes uneven tyre wear, how to spot it, and what you can do to keep your tyres lasting longer and performing at their best.

​What is Uneven Tyre Wear?
Uneven tyre wear happens when certain parts of your tyre tread wear down faster than others. Instead of wearing evenly across the whole surface, you might notice bald spots, edge wear, or one side of the tyre looking much more worn than the other.

​Why is Uneven Wear a Problem?
Uneven tyre wear can lead to several problems:

• Reduced grip, especially in wet conditions
• Increased risk of punctures or blowouts
• Longer stopping distances
• More noise and vibration while driving
• Shorter tyre lifespan, meaning you will need replacements sooner

Tyres with severe uneven wear may also fail an MOT test, putting your safety and wallet at risk.

Common Causes of Uneven Wear
There are several reasons why your tyres might wear unevenly:

• Incorrect Wheel Alignment: If your wheels are not properly aligned, your tyres will not meet the road evenly. This is one of the leading causes of rapid or uneven wear.
• Improper Inflation: Both overinflated and underinflated tyres can cause uneven tread wear. Too much air leads to excessive wear in the centre, while too little causes wear on the edges.
• Worn Suspension or Steering Components: Parts like shocks, struts, or ball joints that are worn out can cause your tyres to make inconsistent contact with the road.
• Driving Habits: Hard cornering, frequent braking, or carrying heavy loads can also contribute to uneven wear.
• Unbalanced Wheels: If your wheels are not balanced, your tyres may wear in patches or develop flat spots.

How to Spot Uneven Tyre Wear
Check your tyres regularly for these signs:

• Tread worn more on one edge than the other
• Centre of the tread looking more worn than the edges, or vice versa
• Patchy or cupped areas on the tyre surface
• Bald spots or exposed cords

If you are unsure, our team at Global Tyres & Servicing Centre can perform a free tyre safety check. We will inspect your tyres, alignment, and inflation to help you stay safe and save money.

How to Prevent Uneven Tyre Wear

• Book regular wheel alignment checks, especially if you notice your car pulling to one side or after hitting a pothole.
• Check your tyre pressures at least once a month and before long journeys.
• Rotate your tyres regularly to ensure even wear across all four wheels.
• Have your suspension and steering components inspected during your routine servicing.
• Drive smoothly and avoid harsh braking or cornering when possible.

Professional Help in Walsall
At Global Tyres & Servicing Centre, we offer comprehensive tyre inspections, professional wheel alignment, balancing, and a full range of new and quality-checked used tyres. Our experienced team is here seven days a week to help you get the most from your tyres and keep you safe on the road.
If you have noticed uneven wear on your tyres, or simply want peace of mind, call us on 01922 709379, email [email protected], or book your visit online at www.globaltyres.co.uk/book.
Stay safe, save money, and enjoy a smoother drive with properly maintained tyres.

Check official UK government guidance on vehicle safety

TYRE PUNCTURES

​Punctures: What Every Driver Needs to Know
A puncture is one of the most common – and frustrating – problems drivers face. Whether it happens on the school run, during your commute, or just as you are heading out for the weekend, a flat tyre can put a real dent in your plans. At Global Tyres & Servicing Centre – Walsall, we help customers with punctures every day, so we know how disruptive they can be. In this post, we will explain what causes punctures, how to spot them, and what you should do if you get one.

How to Spot a Puncture
Sometimes, a puncture is obvious – you might hear a loud pop or notice your car pulling to one side. Other times, the signs are more subtle. Look out for:

• A sudden drop in tyre pressure
• The steering feeling heavy or the car handling differently
• A visible nail, screw, or other object stuck in the tread
• The tyre looking flatter than usual

What Causes a Puncture?
Most punctures happen when a sharp object, such as a nail or piece of glass, pierces the tyre and lets the air escape. Other common causes include:

• Hitting a pothole or kerb at speed
• Driving over debris or rough surfaces
• Tyre wear and age, which can make the rubber more vulnerable
• Valve stem damage or corrosion
• Sudden impact from road hazards

What to Do if You Get a Puncture

1. Stay Calm and Find a Safe Place to Stop: Do not brake sharply or make sudden movements. Pull over safely and turn on your hazard lights.
2. Inspect the Tyre: If you can see the cause of the puncture, do not try to remove it yourself. Removing the object could make the tyre deflate faster.
3. Use a Spare or Repair Kit: If you have a spare wheel or a tyre repair kit, you may be able to get back on the road temporarily. Make sure you follow the instructions carefully.
4. Call for Help: If you are unsure, or do not have the tools or experience to change a tyre, give us a call. We are open seven days a week and always happy to help.

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​Can a Puncture Be Repaired?
Many punctures can be repaired safely, especially if the damage is in the tread area and the hole is small. However, some punctures cannot be fixed, including:

• Large or irregular holes
• Damage to the sidewall or shoulder of the tyre
• Tyres that have been driven on while flat, causing internal damage
• Punctures close to the edge of the tread

At Global Tyres & Servicing Centre, we will always give you honest advice. If a repair is possible and safe, we will get you back on the road quickly and affordably. If not, we can recommend the best replacement options for your vehicle and budget.

How to Prevent Punctures
While some punctures are unavoidable, you can reduce your risk by:

• Checking your tyres regularly for signs of wear, embedded objects, or low pressure
• Avoiding potholes, debris, and rough surfaces when possible
• Keeping your tyres inflated to the correct pressure
• Replacing tyres that are worn or damaged

​Fast, Friendly Puncture Repairs in Walsall
At Global Tyres & Servicing Centre – Walsall, we know how important it is to get back on the road quickly. Our experienced team offers fast puncture repairs, quality replacements, and free tyre safety checks. Whether you have a slow puncture or a sudden flat, just call us on 01922 709379, email [email protected], or book online at www.globaltyres.co.uk/book.
Stay safe, and remember – if you are ever in doubt about your tyres, we are here to help seven days a week.

Check official UK government guidance on vehicle safety

EXPOSED WIRES

​Wires Showing Through Your Tyre? Here’s Why You Must Act Immediately
Your car’s tyres are designed to keep you safe, comfortable, and in control on the road. But if you ever spot wires poking through the rubber of your tyre, it is a clear red flag that should never be ignored. This is one of the most serious tyre faults we see at Global Tyres & Servicing Centre – Walsall, and it requires urgent attention. In this post, we will explain what causes wires to appear, the risks you face, and what you should do next.

​Why Do Tyres Have Wires Inside?
Modern tyres are built with layers of tough materials for strength and durability. Beneath the outer rubber, you will find steel wires (called steel belts) woven into the structure. These belts reinforce the tyre, helping it maintain its shape, grip the road, and resist damage from potholes or rough surfaces.

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​What Causes Wires to Show Through the Tyre?
If you can see wires, it means the rubber and other protective layers have worn away completely. This can happen for several reasons:
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• Severe Tread Wear: Driving on tyres that are worn past the legal limit (1.6mm tread depth in the UK) exposes the inner structure.
• Incorrect Wheel Alignment: Misaligned wheels can cause rapid, uneven wear in specific spots, leading to exposed wires.
• Chronic Underinflation or Overinflation: Incorrect tyre pressure makes the tread wear out faster, especially at the edges or centre.
• Neglected Damage: Ignoring cuts, bulges, or punctures can lead to the tyre breaking down from the inside out.
• Overloading: Carrying loads heavier than your tyre’s rating can accelerate wear and damage.

​Why Is This So Dangerous?
​Driving on tyres with wires showing is extremely unsafe. Here is why:

• The tyre has lost nearly all of its strength and is at high risk of a sudden blowout.
• You will have virtually no grip, especially in wet or emergency situations.
• The exposed wires can damage your wheels and suspension.
• You are likely to fail an MOT and could face fines or penalty points if stopped by the police.

Most importantly, you are putting yourself, your passengers, and others on the road at serious risk.

What Should You Do If You See Wires?

• Do Not Drive Further: If you spot wires, avoid driving on the tyre any longer than absolutely necessary.
• Replace the Tyre Immediately: Tyres in this condition cannot be repaired and must be replaced straight away.
• Check All Tyres: If one tyre is this worn, the others may not be far behind.
• Get a Professional Inspection: Visit us at Global Tyres & Servicing Centre for a free safety check. We will assess your tyres and recommend the safest, most cost-effective solution.

How to Prevent Tyres Reaching This Stage

• Check your tyres for wear and damage at least once a month.
• Maintain correct tyre pressures using a reliable gauge.
• Book regular wheel alignment services, especially if you notice uneven wear or your car pulls to one side.
• Replace tyres before they reach the legal minimum tread depth.
• Avoid overloading your vehicle.

​Our Commitment to Your Safety
At Global Tyres & Servicing Centre – Walsall, your safety is our top priority. We offer free tyre safety checks, expert advice, and a wide range of new and quality-checked used tyres. If you are worried about the condition of your tyres, call us on 01922 709379, email [email protected], or book an appointment online at www.globaltyres.co.uk/book.
Do not take chances with your safety – if you see wires, let us help you get back on the road safely.

Check official UK government guidance on vehicle safety

Soft Tyres and Slow Deflation: What’s Happening and What Should You Do?

Have you ever noticed your tyres looking a bit flatter than usual, or had to top up the pressure more often than you’d expect? Soft tyres and slow deflation are common issues that can catch out even the most careful drivers. While it might seem like a minor inconvenience, driving on underinflated tyres can put your safety at risk and lead to bigger problems down the road. At Global Tyres & Servicing Centre – Walsall, we see this issue every week, so here’s what you need to know.

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Why Are Soft Tyres a Problem?
Driving on soft or underinflated tyres can cause a range of issues:

• Reduced grip and longer stopping distances, especially in wet conditions
• Increased risk of punctures, blowouts, or tyre damage
• Poor fuel efficiency and higher running costs
• Uneven and accelerated tyre wear, meaning you’ll need replacements sooner
• Less comfortable and less predictable handling

How to Spot Slow Deflation
Sometimes, slow deflation is obvious – your tyre looks visibly flatter or triggers a dashboard warning light. Other times, it’s more subtle. Signs to look out for include:

• Needing to top up tyre pressure more frequently than usual
• The car pulling to one side
• Changes in how the car feels to drive, such as heavier steering or less precise handling

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​Why Do Tyres Lose Pressure Slowly?
All tyres lose a little air over time, but if you find yourself reaching for the pump more than once a month, there could be an underlying issue. Common causes of slow deflation include:

• Tiny punctures: Small nails, screws, or sharp stones can pierce the tyre, creating a slow leak that’s hard to spot.
• Ageing or damaged valves: The valve stem, where you inflate the tyre, can deteriorate or become loose, allowing air to escape.
• Corroded or damaged wheels: Especially with older or alloy wheels, corrosion around the rim can break the airtight seal.
• Bead leaks: The bead is where the tyre meets the wheel. Dirt, corrosion, or even a poor fit can cause a slow loss of air.
• Temperature changes: Sudden drops in temperature can cause the air inside your tyres to contract, leading to a temporary drop in pressure.

What Should You Do If Your Tyres Keep Going Soft?

1. Check all your tyres: Use a reliable pressure gauge to check each tyre, including the spare.
2. Inspect for visible damage: Look for nails, screws, cracks, or splits in the tread and sidewall.
3. Listen for hissing: Sometimes a slow leak makes a faint hissing sound, especially near the valve or bead.
4. Book a professional inspection: If you can’t find the cause, or if the tyre keeps losing air, visit us at Global Tyres & Servicing Centre. We’ll check for punctures, valve issues, rim damage, or leaks and give you honest advice on the best solution.

Can Slow Deflation Be Fixed?
In many cases, yes. Small punctures in the tread area can often be repaired safely. Valve or bead leaks can usually be resolved quickly and affordably. If the tyre is badly damaged, worn, or the leak is in the sidewall, a replacement may be the safest option.
How to Prevent Soft Tyres and Slow Deflation

• Check your tyre pressures at least once a month and before long journeys.
• Avoid driving over debris, potholes, or rough surfaces when possible.
• Replace old or damaged valve stems when fitting new tyres.
• Keep wheels and rims clean and free from corrosion.
• Replace tyres that are old, worn, or showing signs of damage.

​Free Tyre Checks in Walsall
At Global Tyres & Servicing Centre – Walsall, we offer free tyre safety checks, honest advice, and a full range of new and quality-checked used tyres. If you are concerned about soft tyres or slow deflation, call us on 01922 709379, email [email protected], or book online at www.globaltyres.co.uk/book.
Don’t risk your safety or your wallet – let us help you keep your tyres in top condition, seven days a week.

Check official UK government guidance on vehicle safety

Bulges, Bumps & Sidewall Damage: Why You Should Never Ignore Them

Your car’s tyres do a lot more than just keep you moving – they play a crucial role in your safety and your vehicle’s performance. While most drivers know to check their tread depth, damage to the sidewall is often overlooked. Bulges, bumps, and other sidewall issues are serious warning signs that should never be ignored. At Global Tyres & Servicing Centre – Walsall, we regularly see these problems and always recommend immediate action. Here’s what you need to know.

What Causes Bulges, Bumps, and Sidewall Damage?
The sidewall is the part of the tyre between the tread and the wheel rim. It is designed to flex and absorb shocks, but it is also vulnerable to damage. Common causes include:

• Hitting potholes or kerbs: Sudden impacts can pinch the tyre against the wheel, causing internal damage that results in a visible bulge or bump.
• Driving over debris: Sharp objects can cut or bruise the sidewall, even if the damage is not immediately obvious.
• Manufacturing defects: Rarely, a fault in the tyre’s construction can lead to sidewall weaknesses.
• Underinflation: Running tyres at too low a pressure increases the risk of sidewall flexing and damage.
• Age and wear: Older tyres are more prone to developing weak spots.

Why Are Bulges and Sidewall Damage So Dangerous?
A bulge or bump means the internal structure of the tyre has been compromised. The cords or plies inside the tyre may have broken, creating a weak spot that is at high risk of sudden failure. This can lead to:

• Blowouts at speed, which are extremely dangerous
• Loss of control, especially when cornering or braking
• MOT failure and possible fines if stopped by the police
• Further damage to your wheels and suspension

How to Spot Sidewall Damage
Regularly inspect your tyres for:

• Visible bulges or bumps on the sidewall
• Cuts, cracks, or splits in the rubber
• Areas where the sidewall feels softer or more flexible than the rest
• Unusual vibrations, thumping noises, or a change in how the car handles

If you are unsure, our team at Global Tyres & Servicing Centre offers free tyre safety checks. We can quickly spot any issues and advise you on the safest course of action.
What Should You Do If You Notice a Bulge or Sidewall Damage?

• Do not drive on the tyre: Bulges and sidewall damage cannot be repaired and the tyre must be replaced immediately.
• Check all your tyres: If one tyre is damaged, inspect the others for similar problems.
• Get a professional inspection: Bring your car to us for a thorough check. We will recommend the safest and most cost-effective solution.

How to Prevent Sidewall Damage

• Avoid potholes, kerbs, and road debris whenever possible
• Keep your tyres inflated to the correct pressure
• Replace old or worn tyres before they become a risk
• Have your tyres checked after any significant impact, even if there is no visible damage

Your Safety Comes First
At Global Tyres & Servicing Centre – Walsall, your safety is our priority. If you notice any bulges, bumps, or sidewall damage, do not take chances. Call us on 01922 709379, email [email protected], or book an appointment online at www.globaltyres.co.uk/book. Our experienced team will give you honest advice and help you get back on the road safely.
Stay safe, and remember – a quick check can make all the difference.

​Check official UK government guidance on vehicle safety