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Aquaplaning Accidents in NSW CTP Claims: Dispute Resolution Options for Illawarra and South Coast

This article explains how to resolve disputes over aquaplaning accidents in NSW CTP claims, focusing on Illawarra and South Coast. It outlines dispute resolution options, SIRA's guidance on wet weather incidents, and practical steps for claimants. Legal advice is recommended for complex disputes.

Current as at 15 October 2026

Aquaplaning Accidents and Dispute Resolution in NSW CTP Claims

If you've been injured in an aquaplaning accident on NSW roads, understanding your dispute resolution options is critical. Aquaplaning occurs when a vehicle loses traction on a wet road surface, often leading to skidding or loss of control. Under the NSW Compulsory Third Party (CTP) scheme, claimants may dispute insurer decisions regarding injury severity, claim validity or compensation amounts. This article explains how to resolve such disputes, focusing on the Illawarra and South Coast regions.

Key CTP Rules for Aquaplaning Claims

The Motor Accident Injuries Act 2017 (MAIA) governs NSW CTP claims. For aquaplaning accidents, insurers must assess whether the injury meets the 'threshold injury' definition in the Motor Accident Guidelines. This includes injuries like whiplash, soft tissue damage or spinal nerve-root injuries. SIRA (State Insurance Regulatory Authority) clarifies that wet weather conditions must be objectively documented, such as through weather reports or witness statements, to support a claim.

Insurers may dispute claims by arguing the injury was not caused by the accident or that the injury severity falls below the threshold. For example, if an insurer denies a claim for a soft tissue injury, the claimant must provide medical evidence showing neurological signs or treatment records. SIRA's guidance emphasizes that aquaplaning incidents must be evaluated based on the specific road conditions and vehicle dynamics at the time of the accident.

Practical Steps for Claimants

To resolve disputes, claimants should:

  • Document the accident: Obtain police reports, witness statements and photographs of the scene, including road conditions.
  • Preserve medical records: Ensure all treatment notes, imaging and specialist reports are retained to prove injury severity.
  • Submit a formal dispute request: Under the MAIA, claimants can request a review of the insurer's decision within 28 days of receiving a response.
  • Seek independent medical opinion: If the insurer disputes the injury's link to the accident, a second medical opinion may be necessary.

Time Limits and Dispute Pathways

CTP claims must be made within 12 months of the accident under the MAIA. If an insurer denies a claim, the claimant has 28 days to request a review. If the dispute remains unresolved, the claimant may escalate the matter to the Personal Injury Commission (PIC) for a formal review. The PIC can order an independent medical assessment or mediate between the claimant and insurer.

For aquaplaning accidents, the PIC will consider whether the injury was caused by the accident and whether the claimant's actions contributed to the incident. SIRA advises that claimants should not assume the insurer's decision is final and should seek legal advice if the dispute involves complex medical or factual issues.

Hypothetical Example

Consider a claimant who was involved in an aquaplaning accident on the Princes Highway near Batemans Bay. The insurer denied the claim, arguing the injury was not caused by the accident. The claimant submitted medical records showing neck pain and restricted movement, along with a police report noting heavy rain. After a review, the insurer agreed the injury was work-related, but the claimant disputed the compensation amount. The PIC then ordered an independent medical assessment, which confirmed the injury met the threshold definition. This example highlights how evidence and review processes can resolve disputes.

When to Seek Legal Advice

Disputes over aquaplaning accidents can be complex, especially when involving medical evidence, fault allocation or claim timing. Legal advice is recommended if:

  • The insurer denies the claim outright.
  • The claimant is unsure how to challenge the decision.
  • The dispute involves multiple injuries or long-term effects.
  • The claimant needs help navigating the PIC review process.

Next Steps

CTP disputes over aquaplaning accidents require careful documentation, timely action and understanding of the legal framework. While SIRA provides guidance on claim assessment, resolving disputes often involves navigating both insurer processes and formal review pathways. If you're facing a dispute, it's important to act quickly and seek professional support to ensure your rights are protected.

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