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MAC Act Legacy Claims: Key Questions for Injured People in Auburn NSW

Legacy claims under the Motor Accident Claims Act 1999 (MAC Act) apply to injuries occurring before 1 July 2018. Injured people in Auburn should understand the differences between MAC Act and current CTP claims, including compensation options, time limits, and evidence requirements. Contact SIRA or seek legal advice if your claim is disputed.

Current as at 3 October 2026

MAC Act Legacy Claims: What Injured People in Auburn Need to Know

If you were injured in a motor vehicle accident before 1 July 2018, your compensation may be governed by the Motor Accident Claims Act 1999 (MAC Act), not the current Motor Accident Injuries Act 2017. This article explains how legacy claims work under the old framework and answers practical questions injured people in Auburn often ask.

How MAC Act Claims Differ From Current CTP Claims

The MAC Act replaced the old system in 2018, but claims for injuries occurring before that date are still processed under the legacy rules. Key differences include:

  • Compensation structure: Under the MAC Act, injured parties could claim for both general damages (pain and suffering) and specific losses like medical expenses, lost income, and care costs. Current CTP claims under the Motor Accident Injuries Act 2017 focus more on treatment benefits and weekly payments.
  • Fault and contributory negligence: The MAC Act allowed claims even if the injured person was partly at fault, whereas the new regime has stricter rules about contributory fault.
  • Time limits: Legacy claims must be made within 6 years of the accident, while current claims have a 3-year limit. However, the 52-week rule for threshold injuries still applies under the MAC Act.

What Compensation Is Available Under the MAC Act?

Injured people under the MAC Act could claim:

  • General damages for pain, suffering, and loss of enjoyment of life.
  • Specific losses such as medical bills, lost wages, and care costs.
  • Weekly benefits for injuries requiring ongoing treatment.
  • Lump sum payments for permanent impairments.

SIRA administers these claims, and injured people must submit detailed evidence like medical records, accident reports, and income statements to support their case.

Time Limits and Claim Process for Legacy Claims

To pursue a MAC Act claim, you must:

  1. Notify the at-fault driver’s insurer within 6 years of the accident.
  2. Submit a claim form to SIRA, including medical evidence and a statement of loss.
  3. Wait for assessment, SIRA evaluates claims based on the Motor Accident Guidelines.

If your injury meets the 'threshold injury' criteria (e.g., soft tissue injuries with spinal nerve-root damage), you may receive weekly benefits for up to 52 weeks. After that, you may need to pursue a separate claim for long-term impairment.

Practical Steps for Injured People in Auburn

If you were injured in an accident before 1 July 2018, take these steps:

  • Seek immediate medical attention to document your injuries.
  • Preserve evidence like accident reports, witness statements, and photographs.
  • Contact SIRA to start your claim, ensuring you meet the 6-year deadline.

Be aware that legacy claims are often complex. For example, a pedestrian injured in a car park in Auburn in 2017 might have a stronger case under the MAC Act than under the current regime, depending on the injury severity and evidence.

When to Seek Legal Advice

Legacy claims require careful navigation of the old rules. If your claim is disputed, or if the insurer refuses to pay, you may need to:

  • Request a review of the claim through SIRA.
  • Seek independent legal advice if you believe your claim is undervalued.

Remember, the MAC Act’s rules about threshold injuries and contributory fault can significantly affect your entitlements. Always consult a solicitor if your claim involves complex issues like permanent impairment or long-term care needs.

Next Steps

CTP claims under the MAC Act have unique rules that differ from the current system. If you’re unsure whether your claim falls under the legacy framework, or if you need help navigating the process, complete the quick, no obligation enquiry form. A legal professional can assess your circumstances and advise on the best course of action.

Prepared using automated research and drafting tools and checked through LegalAdvice editorial and source-validation controls. This page is general information, not personalised legal advice.

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