Roadworthy Certificate Tyre & Wheel Checklist for Brisbane Drivers

If you’re booking a roadworthy in Brisbane, don’t make the common mistake of focusing only on the engine and forgetting the tyres and wheels.

Tyres and wheels are one of the first things that can delay a Safety Certificate inspection. They are also one of the easiest areas to check before you book.

In Queensland, what many drivers call a “roadworthy” is a Safety Certificate, and it’s required in several situations such as transfer-related vehicle transactions and registration scenarios. Oxley Wheels and Tyres also positions this service as an authorised/licensed offering through an Approved Inspection Station (AIS), which makes this topic a natural fit for local drivers searching for practical prep advice.

This guide gives you a simple tyre and wheel checklist so you can spot obvious issues early, avoid unnecessary rework, and save time.

What this guide covers (and what it doesn’t)

This is a practical pre-check for drivers. It helps you identify obvious tyre and wheel problems before inspection.

It is not a substitute for an official inspection. A Safety Certificate is issued by an authorised provider after a proper vehicle inspection to minimum safety standards

Why tyres and wheels cause roadworthy delays

A lot of tyre and wheel issues build up slowly. You get used to the vibration. You ignore the kerb rash. You keep driving on a tyre that “still looks okay.”

Then inspection day comes, and the problem becomes urgent.

The most common reasons this happens:

• Slow wear that is hard to notice day to day

• Impact damage from potholes or kerbs

• Uneven tyre wear caused by alignment issues

• Old tyres with cracking or sidewall deterioration

• Mismatched tyres fitted in a rush

If the car feels “a bit off” on the road, don’t assume it will be fine at inspection.

Pre-roadworthy tyre checklist for Brisbane drivers

1. Check for uneven tyre wear

Look across the face of each tyre, not just the center.

Watch for:

• Inside-edge wear

• Outside-edge wear

• Patchy or scalloped wear

• One tyre wearing much faster than the others

Uneven wear often points to alignment or suspension-related issues. Even if the tyre still has usable tread in some areas, uneven wear is a warning sign you should fix before booking.

2. Inspect sidewalls for damage

Sidewall damage is where people get caught out.

Check for:

• Bulges

• Cracks

• Cuts

• Splits

• Exposed cords

• Deep scuffs from kerbs

If you see a bulge, stop guessing. That tyre needs immediate professional assessment. Driving on it is a risk.

3. Look for punctures, repairs, or slow leaks

If you are topping up one tyre more than the others, there is a reason.

Do a quick check for:

• Screws or nails

• Embedded sharp objects

• Visible plugs/repairs

• Wet-looking areas from repeated inflation products

• Low tyre pressure after short trips

A slow leak might be repairable. Or it may need replacement depending on the location and condition.

4. Check that tyres match sensibly across the axle

You do not need to obsess over brand matching for this quick pre-check, but obvious mismatches can cause handling issues and create avoidable inspection-day headaches.

Pay attention to:

• Different tyre sizes left vs right

• Different tread patterns on the same axle

• One tyre that looks significantly older or more worn than the other side

If in doubt, get a tyre shop to inspect and advise before the roadworthy booking.

5. Don’t ignore tyre age and hardening

A tyre can look “fine” and still be poor.

Signs of an older tyre that may be past its best:

• Fine cracking around sidewalls or tread blocks

• Rubber that feels dry or hardened

• Frequent pressure loss

• Visible weathering from heat/UV exposure

Brisbane conditions are not gentle on tyres. Heat and UV exposure accelerate wear and aging, which Oxley’s blog already covers in its local tyre content.

Pre-roadworthy wheel (rim) checklist

1. Check for bends from potholes or kerb strikes

If you’ve hit a pothole recently and the steering wheel started vibrating after that, don’t ignore it.

Possible signs of a bent wheel:

• Vibration at speed

• Shaking through the steering wheel

• Repeated air loss

• Visible flat spot on the rim edge

Oxley recently published rim-damage content, which is a clue this is a common local issue.

2. Look for cracks or unsafe damage

This one is simple. If you can see a crack, stop driving the car until it is inspected.

Cracks in a wheel are not a cosmetic problem. They are a safety issue.

3. Separate cosmetic rash from structural problems

Minor cosmetic rash is one thing.
Structural damage is another.

Drivers often either panic over cosmetic marks or ignore serious damage. Both are mistakes.

If you’re unsure, get a rim inspection before your roadworthy booking so you know whether you need repair or replacement.

4. Check wheel nuts and obvious fitment issues

Do a basic visual check:

• Wheel appears seated properly

• No missing wheel nuts

• No obvious wobble when moving slowly

• Nothing rubbing under normal steering lock (if noticeable)

Need a pre-roadworthy tyre and wheel check in Brisbane?
If your car has vibration, uneven tyre wear, rim damage, or a slow leak, get it checked before booking your Safety Certificate inspection. A quick inspection now can save time, money, and rework later.