In Victoria, you must ensure your car meets roadworthy requirements to drive on public roads. An unroadworthy vehicle is a safety risk and can get you fined or a vehicle defect notice from VicRoads or police. Whether you’re preparing for a roadworthy inspection, a private sale or a registration transfer, knowing the standards for roadworthiness helps avoid costly penalties or unnecessary repairs.
Car removal in Melbourne is a convenient and legal way to get rid of unsafe or unrepairable vehicles, especially when they no longer meet roadworthiness standards.
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Why Is a Car Unroadworthy

A car is unroadworthy if it doesn’t meet basic road safety standards under the Victorian roadworthiness scheme. Here are the common reasons a vehicle will fail a certificate of roadworthiness inspection:
1. Faulty Braking System

Brake components like brake pads, brake linings and brake performance are critical. Defective brakes or a weak brake pedal will fail. If emergency brakes or ABS systems don’t work, the brake inspection will be marked as a major fault.
2. Bald or Damaged Tyres
Tyres must comply with Australian standards. If the tread depth is below 1.5mm or tyres show visible damage like bulges or cuts, the car will fail.
3. Cracked or Obstructed Windscreens
A cracked windscreen, damage to the rear window defroster or a broken windscreen wiper will obstruct visibility. If the entire windscreen is not clear,r it’s an unsafe condition.
4. Non-Functional Lights
Brake lights, indicators and headlamps must be working. Burnt bulbs or faulty connections mean bad cars or poor maintenance.
5. Steering and Suspension Problems
Difficulty steering, damage to suspension or a combination of steering and wheel alignment issues will make a vehicle unsafe.
6. Rust and Body Damage
Body structural issues, excessive rust or cosmetic problems like loose seats, body damage or missing body hardware, power outlets affect vehicle structure and structural integrity.
7. Leaking Fluids
Leakage from engine, transmission or brake systems is a hazardous condition and will fail. These are often picked up during a full vehicle inspection.
8. Non-Compliant Modifications

Unapproved changes to exhaust systems, electric windows or suspension systems are serious safety issues. Modified commercial vehicles or like-for-like accident replacement vehicles must still meet acceptable standards.
9. Seatbelt or Airbag Defects
Working seatbelts are compulsory. Loose seat mounts, a faulty driver’s seat and non-deploying airbags will fail a roadworthy test.
Table: Unroadworthy Defects
| Vehicle Component | Unroadworthy Issue | Inspection Impact |
|---|---|---|
| Brake Systems | Faulty brakes, worn pads, and low fluid | Fail – major safety concern |
| Tyres | Bald tread, sidewall damage | Fail – unsafe driving |
| Windscreens/Wipers | Cracks, wiper failure, demister faults | Fail – obstructed vision |
| Lights | Non-functional brake lights or indicators | Fail – visibility issue |
| Suspension & Steering | Difficulty steering, sagging suspension | Fail – mechanical condition |
| Rust / Body Panels | Structural rust, extensive body damage | Fail – structural weakness |
| Fluids | Oil, coolant, or brake fluid leaks | Fail – harmful condition |
| Modifications | Unapproved exhaust, low suspension, altered lights | Fail – non-compliance |
| Safety Equipment | Seatbelt faults, loose seats, and non-working airbags | Fail – violates safety rules |
When Is a Roadworthy Certificate Required?
You’ll need a roadworthy certificate in Victoria when:
- Selling a registered vehicle (including through motor car traders).
- Transferring registration through the regos.
- Re-registering a written-off vehicle after panel shop work.
- Changing ownership after a private sale.
- Transferring from interstate rego.

Some vehicles are exempt from this requirement, including new vehicles and demo vehicles, but most used cars need a roadworthy inspection. The certificate for vehicle sales is valid for 30 days from issue.
What to Do with an Unroadworthy Car?
If your car is in bad condition or the cost of repairs is too high, you don’t have to spend thousands at a mechanic. Instead, sell to a reliable car removal company that offers cash for cars for unroadworthy vehicles.

Old Cars Removed in Melbourne provides cash for cars with free towing and fast cash. Whether your car has accident damage, major faults or fails the roadworthy test, our removal company will dispose of it in eco eco-friendly.
Selling to licensed vehicle testers or auto wreckers may also help you avoid extra costs and fines associated with ignoring a defect notice.
FAQs
What is the minimum safety standard for a car in Victoria?
The car must meet basic safety standards covering brakes, tyres, lights, and structure to be considered roadworthy.
Can I get legal advice after receiving a vehicle defect notice?
Yes. For serious concerns or disputes, you can seek legal advice or requesta review from the authority in writing.
What happens if I ignore a defect notice?
Not fixing a defect can result in fines, penalty units or registration suspension. Always follow up at a service station or licensed motor car tester.
Do all modified vehicles fail the roadworthy test?
Not all. Modified vehicles must comply with roadworthiness requirements and be tested by a licensed vehicle tester.
Can I sell a car without a roadworthy certificate?
Unless it’s a motor car trader or unregistered, you’ll need to provide a roadworthy certificate to transfer.

