Your tyres are the only part of your car that actually touch the road, so keeping them in good condition is key to safe driving. Many breakdowns, flat tyres, and even serious accidents could be avoided with a quick tyre check now and then. A lot of people search things like: “How do I tell if my tyre pressure is low?” or “How can I check if my tyres are damaged?”
The quick answer is: look for visible damage, check the tread depth, and make sure the pressure matches the recommended level listed inside your car door or owner’s manual.
It only takes a couple of minutes, and it can save you a lot of hassle.
How Can I Tell If My Tyre Pressure Is Low?
Tyres with low pressure may not look flat — especially modern, reinforced tyres — so visual checks aren’t always enough. However, some signs include:
- A slightly flattened look at the bottom
- The car feeling heavier or sluggish to steer
- Vibration or wobbling when driving
- A tyre pressure warning light appearing on the dashboard
For accuracy, use a tyre pressure gauge or service station air pump. Compare the reading to the recommended PSI (usually found on a sticker in the driver’s door frame or in the owner’s manual).
How Do I Check the Tread Depth?
Your tyre tread helps grip the road — especially in wet conditions. If the tread is worn, braking distance increases and aquaplaning risk goes up.
Here’s a simple way to check:
- Look for tread wear indicators (small raised bars in the grooves).
- If the tread is level with these bars — the tyre needs replacing.
- Another quick method is the 20c coin test — if the platypus bill is visible when inserted into the tread, the tyre is too worn.
In Australia, the legal minimum tread depth is 1.5mm, but replacing earlier improves safety.
What Damage Should I Look For?
Tyres may show signs of damage long before they fail. When inspecting, look for:
- Cuts or cracks
- Bulges or bubbles
- Embedded nails or screws
- Uneven wear
- Exposed steel belts
A bulge or bubble is especially serious — it means the internal structure is damaged and the tyre could blow out. If you see one, avoid driving and arrange a tow or tyre replacement.
Why Does Uneven Tyre Wear Happen?
If one part of a tyre wears faster than the rest, something might be affecting how the tyre contacts the road.
Common causes include:
- Incorrect tyre pressure
- Alignment issues
- Worn suspension components
- Not rotating tyres regularly
Uneven wear affects handling and braking, and can shorten tyre life significantly.
Should I Rotate My Tyres?
Yes — rotating your tyres helps them wear evenly and last longer. Most mechanics recommend rotating them every 8,000–10,000 km, or during servicing. Front tyres on most cars wear faster because they’re responsible for steering and most of the stopping force.
Can Weather or Temperature Affect Pressure?
Absolutely. Tyre pressure drops in cold weather and rises in heat. For every 10°C temperature change, pressure can shift by about 1–2 PSI. That’s why checking regularly — especially before long trips — is a smart habit.
What Should I Do If I Find Damage?
If you spot anything that looks unsafe — a bulge, deep cut, puncture, or low pressure that keeps returning — avoid driving at high speeds. Depending on the issue, you may need:
- A tyre repair
- A tyre replacement
- A tow to the nearest workshop
- A mobile tyre service
Continuing to drive on a damaged tyre risks a blowout, which can be dangerous — especially at highway speeds.
Checking your tyres doesn’t take long, and a little attention now can help prevent breakdowns, towing, or expensive damage later. Whether you’re heading off on a long road trip or just commuting around town, a quick tyre check gives you peace of mind. If you ever find damage and don’t feel safe driving, we’re here to help with towing and roadside assistance — so you and your vehicle get where you need to go safely.
If you are in Junction Village, Victoria, and looking for a tow truck service, this is the best way to visit us.
Cranbourne Tow Trucks
39 S Gippsland Hwy, Cranbourne VIC 3977
(03) 7042 2059