Seller type, advertisement, contract, mileage and warranty.
Queensland used-car warranty: Class A 3 months / 5,000 km, Class B 1 month / 1,000 km
A qualifying Queensland dealer sale can carry a one-business-day cooling-off period, a Class A warranty of three months or 5,000 km, or a Class B warranty of one month or 1,000 km. Australian Consumer Law rights can continue separately from those state warranty periods.
QUICK ANSWER · QUEENSLAND, AUSTRALIA
What should you do first?
Preserve the advertisement, sale contract, payment record, warranty, inspection material and evidence of the defect. Identify whether the seller was a dealer, business or private seller, then verify the consumer, registration, finance and complaint rules that apply where the vehicle was bought and registered before demanding a remedy.
Guide reviewed
Queensland, Australia— check the exact jurisdiction before relying on procedure or deadlines.
- 1Save the ad and sale documents
- 2Document defects and inspections
- 3Identify seller and finance status
- 4Verify the remedy and complaint route
COMMON QUESTIONS
What should I do first about used-car problems in Queensland, Australia?
Preserve the advertisement, sale contract, payment record, warranty, inspection material and evidence of the defect. Identify whether the seller was a dealer, business or private seller, then verify the consumer, registration, finance and complaint rules that apply where the vehicle was bought and registered before demanding a remedy.
Does the correct legal route vary by location in Queensland, Australia?
The correct route can depend on the location, facts, documents and any notice already received. Verify the live official rule for Queensland, Australia before acting.
Which official sources should I check for used-car problems in Queensland, Australia?
Start with the current official material from Queensland Government, Queensland Legislation, Queensland Civil and Administrative Tribunal, Australian Competition and Consumer Commission and any court, tribunal, regulator or government authority directly connected to the facts and location.
VISUAL USED-CAR PATH
Purchase → fault → seller response → next route.
Use this as a quick map. The detailed rules, deadlines and available remedies still depend on the selected jurisdiction and current official sources.
1What was bought?
2What went wrong?
3What did the seller do?
4What happens next?
Symptoms, diagnosis, repair history and when the problem appeared.
Repair offer, refusal, promise, inspection or changed position.
Consumer, civil or other route depends on the facts and jurisdiction.
Facts Evidence Correct local route Check current deadline / procedure
HOW THIS INFORMATION WAS PREPARED
Jurisdiction first. Official sources first.
GetInstantLaw uses jurisdiction-specific government, court, regulator and primary-law sources first, with JEZ AI used to organise that legal information in plain English. Important facts, eligibility rules and deadlines should be checked against the cited authority before you act.
No lawyer review is implied unless a page expressly identifies a genuine qualified reviewer. Read our Source Standards, Editorial Standards and Corrections Policy.
What the law says
- A used vehicle bought from a licensed Queensland motor dealer generally comes with a one-business-day cooling-off period, subject to statutory exclusions and the effect of taking possession for purposes other than an inspection or test drive.
- Queensland statutory warranties distinguish between Class A and Class B warranted vehicles. QCAT explains that Class A generally covers vehicles under 160,000 km and not more than 10 years old; Class B generally applies to older or higher-kilometre qualifying vehicles.
- The Class A warranty generally ends after 5,000 km or three months, whichever happens first. The Class B warranty generally ends after 1,000 km or one month, whichever happens first.
- A buyer who relies on the statutory warranty must notify the warrantor of the defect in writing before the warranty period ends and follow the statutory process for making the vehicle available for repair.
- Australian Consumer Law consumer guarantees can apply in addition to the Queensland statutory warranty and cannot simply be excluded by a dealer.
What to do next
- 1Identify the seller and sale type: licensed dealer, auction, consignment or private sale. Cooling-off and statutory-warranty rules differ between them.
- 2Keep the contract, cooling-off/statutory-warranty notice, dealer disclosure documents, advertisement, PPSR information, inspection reports and finance paperwork.
- 3If a defect appears during a statutory warranty period, notify the dealer in writing immediately and keep proof of delivery of that notice.
- 4Obtain an independent written diagnosis where practical, but do not authorise work that could prejudice the dealer’s repair opportunity without first checking the warranty process.
- 5If the dealer refuses a covered statutory-warranty repair, fails to repair within the required framework or the ACL consumer guarantees are in dispute, review QCAT’s motor-vehicle jurisdiction and the Queensland Office of Fair Trading complaint pathway.
- 6For a major loss, unsafe vehicle, disputed cancellation or urgent deadline, consider qualified Queensland legal advice before signing a settlement or disposing of the vehicle.
One-business-day cooling-off period
Queensland Government says a used vehicle purchased from a licensed motor dealer generally carries a one-business-day cooling-off period. The period usually runs to the dealer’s close of business on the next business day. Taking the vehicle home generally ends the cooling-off period, while taking it for an independent inspection or test drive does not. A buyer who cancels within the period must give written notice and the dealer may retain the prescribed non-refundable amount.
Class A and Class B statutory warranties
Queensland’s Motor Dealers and Chattel Auctioneers Act creates statutory warranties for qualifying dealer-sold used vehicles. QCAT describes Class A vehicles as generally lower-kilometre and newer vehicles and Class B as older or higher-kilometre vehicles. The warranty period and kilometre limit are materially different, so the vehicle’s age and odometer reading at sale should be recorded precisely.
Written defect notice matters
The statutory process requires the buyer to notify the warrantor of the defect in writing before the warranty period expires. The legislation also sets rules about delivering the vehicle for repair or using a qualified repairer nominated by the warrantor. A dated email, photos, diagnostic report and proof of delivery can make the chronology much easier to establish.
Australian Consumer Law continues alongside the state warranty
The ACCC states that consumer guarantees apply to new and second-hand cars bought from a licensed dealer. The vehicle must, among other things, be of acceptable quality, be fit for a disclosed purpose and match its description. A statutory warranty expiring does not automatically end every ACL right, because consumer guarantees operate separately.
Dealer vs private seller
Queensland dealer protections do not simply transfer to a private sale. QCAT’s specific motor-vehicle dispute jurisdiction under the dealer and consumer-guarantee framework is focused on purchases from licensed motor dealers. Private-sale disputes may require a different legal basis and different court route.
Where QCAT fits
QCAT can hear motor-vehicle disputes involving failure to repair a defect under the statutory warranty and certain consumer-guarantee disputes against licensed dealers, with a monetary jurisdiction stated by QCAT. QCAT asks applicants to provide the purchase contract, warranty notice, defect notice, correspondence, photos and expert reports relied on.
Misrepresentation, written-off history and clear title
Queensland motor-dealer legislation also deals with clear title, required sale documents and disclosure of written-off vehicles. If the dispute is about what the dealer said about history, condition or title rather than just a mechanical failure, preserve the advertisement and every representation separately from the repair evidence.
Build the file before the dispute grows.
Signed contract of sale
Cooling-off/statutory-warranty notice
Advertisement and screenshots
PPSR/title records
Odometer reading at sale
Independent inspection or diagnostic report
All repair orders and invoices
Written defect notice and proof it was sent
Dealer emails, texts and complaint responses
Photos or video of the defect
Use the route that matches the problem.
- 1Dealer’s internal complaint process
- 2Queensland Office of Fair Trading
- 3QCAT motor-vehicle dispute process where jurisdiction applies
- 4Qualified legal advice for complex loss, court strategy or issues outside QCAT jurisdiction
OFFICIAL & AUTHORITATIVE SOURCES
Check the underlying authority.
These links include legislation, government, tribunal, regulator and recognised dispute-resolution material used to prepare this guide. Not every item is primary law, and laws and procedures can change.
Buying a used vehicleQueensland GovernmentMotor Dealers and Chattel Auctioneers Act 2014Queensland LegislationMotor vehicle disputesQueensland Civil and Administrative TribunalNew and second-hand carsAustralian Competition and Consumer CommissionSelling a used vehicle — standard saleQueensland Office of Fair Trading / Queensland Government