Car Tyre Care 101: Everything You Need To Know

Tyres are the only part of your car that directly touches the road, making them vital for safety, performance, and fuel efficiency. But how much attention do you really pay to them? Proper tyre care doesn’t require a mechanic’s expertise, just a bit of know-how and regular checks.

Why Tyre Care Matters

Think about it: your tyres control your car’s grip, braking, and handling. If they’re underinflated, worn out, or damaged, they put you at risk of skidding, poor fuel economy, or even a blowout. A little effort goes a long way in keeping you safe on the road. Plus, as experts like Borderbandag will confirm, well-maintained tyres last longer, meaning fewer replacements and reduced costs.

Signs Your Tyres Need Attention

So, how do you know when your tyres need care? Here are some key indicators:

• Worn tread: Tyre tread depth is essential for grip, especially in wet conditions. If the grooves look shallow, it’s time for a closer look.
• Cracks or bulges: Any visible damage could signal a structural issue, and driving on a compromised tyre is dangerous.
• Uneven wear: If one part of the tyre wears faster than another, it might be due to misalignment or suspension issues.
• Low pressure: Constantly losing air pressure? It might be more than a slow leak—it could be a sign of a puncture or valve problem.

Mastering Tyre Pressure

Do you know the correct tyre pressure for your car? It’s often printed inside the driver’s door or in the owner’s manual. Tyre pressure affects handling, fuel consumption, and the lifespan of your tyres.

How often should you check it? At least once a month and before long trips. Use a reliable pressure gauge and ensure the tyres are cold for accurate readings. Overinflated tyres can make your car harder to control, while underinflated ones wear out faster and hurt fuel efficiency.

The Role of Tread Depth

Tread depth directly impacts how well your tyres grip the road, especially in wet conditions. In Australia, the legal minimum tread depth is 1.5mm, but for safety, replacing them at around 3mm is wise.

Here’s a quick test: Insert a 20-cent coin into the tyre tread. If the tread doesn’t reach the platypus’s bill, it’s time to consider a replacement.

Driving on bald or near-bald tyres increases the risk of aquaplaning and reduces braking efficiency. It’s a safety gamble you don’t want to take.

Wheel Alignment and Balancing

Ever notice your car pulling to one side or a slight vibration in the steering wheel? These could be signs of poor wheel alignment or unbalanced tyres. Both issues can cause uneven wear, affect handling, and even damage your suspension over time.

Wheel alignment ensures your tyres are angled correctly for optimal contact with the road. Balancing, on the other hand, involves distributing the tyre’s weight evenly around the wheel. If you hit a pothole or curb, it’s worth getting these checked to avoid long-term damage.

Rotating Your Tyres

Tyres don’t wear out evenly, which is why rotation is essential. Front tyres typically wear faster because they handle most of the steering and braking forces.

By rotating your tyres (usually every 10,000 km or so), you ensure even wear, prolonging their lifespan. Your car’s manual will specify the best rotation pattern, but a common one is swapping the front and rear tyres.

Spotting Damage Early

Small issues can escalate quickly if left unchecked. Regularly inspect your tyres for cuts, nails, or other debris lodged in the rubber. Even if the tyre isn’t losing air, a sharp object could cause damage over time.

Check the sidewalls too—cracks or bulges can indicate internal damage. If you spot anything unusual, don’t ignore it. A professional inspection is worth it for peace of mind.

Seasonal Considerations

In Australia, weather conditions can vary significantly, depending on where you’re driving. Are you in a tropical region with heavy rain? Prioritise tread depth for grip on wet roads. Heading to the snowy mountains? Winter tyres or chains might be necessary for better traction.

Hot climates also take a toll on tyres. High temperatures can increase pressure, so keep an eye on it during summer road trips.

When to Replace Your Tyres

It’s not just about tread depth. Tyres have a lifespan of around 6-10 years, even if they look fine. Over time, the rubber deteriorates, reducing their effectiveness.

You can check the manufacturing date on the tyre’s sidewall—it’s a four-digit number. For example, “3219” means the tyre was made in the 32nd week of 2019. If your tyres are nearing the six-year mark, it’s worth replacing them, even if the tread looks good.

Simple Habits for Better Tyre Care

Maintaining your tyres doesn’t have to be complicated. Start with these easy habits:

• Inspect them regularly: A quick glance can reveal early signs of damage or wear.
• Drive carefully: Avoid potholes, sharp turns, and sudden braking where possible.
• Stick to the load limit: Overloading your car puts extra strain on the tyres.

These small steps add up to safer, longer-lasting tyres and a smoother driving experience.

A Smarter Way to Drive

Looking after your tyres isn’t just about ticking a box; it’s about protecting yourself, your passengers, and others on the road. By staying on top of tyre pressure, tread depth, alignment, and rotation, you’ll enjoy better handling, improved fuel efficiency, and a reduced risk of accidents.