Motor Vehicle Accident Injury Claim

Issa Rabaya

Written by

Issa Rabaya

Principal Lawyer and Director · Last updated 30 August 2026

4.9 from 265+ verified Google reviews Read all reviews

Key Takeaway: Under the NSW Motor Accident Injuries Act 2017, a motor vehicle accident injury claim covers CTP weekly income support, medical treatment, and, for non-threshold injuries with WPI above 10%, a lump sum up to $691,000 for non-economic loss. Lodge within 28 days to backdate income support (SIRA).

Motor Vehicle Accident Injury Claim: Quick Answers

What is a motor vehicle accident injury claim in NSW?
A motor vehicle accident injury claim in NSW is a compensation claim under the Motor Accident Injuries Act 2017 for anyone injured in a crash involving a registered vehicle. It covers weekly income support, medical treatment, care, and, for non-threshold injuries with WPI above 10%, a lump sum for pain and suffering plus past and future economic loss.
How much is a motor vehicle accident injury claim worth in NSW?
Payouts range widely by injury severity. SIRA reported an average of $70,106 per CTP claim in 2024 to 2025. Moderate injuries with reduced work capacity commonly settle for $400,000 to $700,000. Catastrophic spinal or brain injuries can reach $2 million to $8 million once past and future economic loss, care, and treatment are included.
How long do I have to lodge a motor vehicle accident injury claim?
Lodge within 28 days of the accident to backdate weekly income support to day one. The full Personal Injury Benefits form is due within 3 months. A common law damages application is due within 6 months, and a general assessment in the Personal Injury Commission must be filed within 3 years.

Withstand Lawyers is the firm injured people across NSW turn to when a crash changes everything. Over 40 years of combined experience, over $60 million recovered since 2014 for clients across Australia and NSW, a 99% success rate, no win no fee, and 4.9 stars on Google. Call 1800 952 898 for a free claim check.

Being hurt in a crash is not just about the injury. The medical bills stack up, the wages stop, and the phone calls from the insurer start before you have even seen your GP. Most people we meet are not chasing a windfall. They just want to know if they can keep the roof over their head while they heal.

The thing most people miss is that the NSW scheme has two very different pathways. A threshold injury pays weekly benefits for up to 52 weeks and no lump sum. A non-threshold injury opens the door to a lump sum settlement worth hundreds of thousands, sometimes millions. Missing the 28 day mark quietly costs the income support you were entitled to from day one.

What is a motor vehicle accident injury claim in NSW?

A motor vehicle accident injury claim in NSW is a compensation claim under the Motor Accident Injuries Act 2017 for anyone injured in a crash involving a registered NSW vehicle. The scheme is regulated by SIRA and disputes are decided by the Personal Injury Commission. It sits on top of every driver’s CTP Green Slip and pays regardless of who was at fault for the first 52 weeks.

Two pathways run in parallel. Statutory benefits pay weekly income support, medical and treatment expenses, and reasonable care, no matter who caused the crash. Common law damages is the lump sum, and it applies only if your injury is non-threshold and you were not mostly at fault. Most NSW crash victims access both.

Who can lodge a motor vehicle accident injury claim?

Anyone injured in a NSW crash involving a registered motor vehicle can lodge a motor vehicle accident injury claim. That includes drivers, passengers, motorcyclists, pedestrians, and cyclists hit by a car. Fault does not stop you from claiming weekly benefits for the first 52 weeks, but it does affect the lump sum.

To claim a lump sum in common law damages you must meet two requirements:

  1. Your injury is non-threshold.
  2. You were not mostly at fault for the crash.

What can you claim?

Head of claim What it pays Fault matters? Payment type
Weekly income support 95% weeks 1-13, then 85%/80% weeks 14-52 No for first 52 weeks Weekly
Medical and treatment GP, specialist, hospital, physio, surgery, rehab No for first 52 weeks As incurred
Care and domestic help Paid or gratuitous care while you cannot manage at home No for first 52 weeks As incurred
Lump sum (common law damages) Pain and suffering up to $691,000 plus economic loss, super, treatment and care Yes: non-threshold + not mostly at fault One-off settlement

How much is a motor vehicle accident injury claim worth?

Injury type WPI % Payout range Key factors
Whiplash or soft tissue, good recovery Under 11% $120,000 to $300,000 Return to full duties, minimal ongoing care
Shoulder or knee injury, reduced capacity 11% or more $400,000 to $700,000 Restricted duties, one surgery, permanent impairment
Disc or back injury requiring surgery 11% or more $500,000 to $850,000 Fusion or discectomy, chronic pain, loss of career
Multiple fractures or serious orthopaedic 11% or more $600,000 to $1.4 million Multiple limbs, hardware, long rehab, lasting deficit
Spinal cord or brain injury, catastrophic 11% or more $2 million to $8 million+ Lifetime care, total loss of earning capacity, home modifications

Time limits for a motor vehicle accident injury claim

Deadline What you must do
28 days from accident Lodge claim to backdate income support to accident date
3 months from accident Lodge Personal Injury Benefits Form for weekly benefits and treatment
6 months from accident Lodge Application for Common Law Damages
3 years from accident File Application for General Assessment in the Personal Injury Commission

How does the claim process work?

  1. Report to Police Assistance Line within 28 days for an official record.
  2. Get medical attention immediately. Early GP and hospital records are critical.
  3. Lodge with the at-fault CTP insurer (NRMA, GIO, AAMI, QBE). Within 28 days to backdate income support.
  4. Liability decision. Within 9 months, insurer issues fault + threshold decision. Personal Injury Commission review available.
  5. Negotiate and settle. Most lump sum claims settle in negotiation or mediation.

Real motor vehicle accident injury claim case examples in NSW

Client Accident Injuries Settlement
Damien, 34, tradie, Penrith T-boned by red-light runner Herniated L4/L5 disc, rotator cuff tear, 18% WPI $585,000
Kirralee, 42, teacher, Blacktown Rear-ended on M4 Chronic cervical, PTSD, 16% WPI $475,000
Nathan, 27, apprentice, Campbelltown Motorcycle hit turning right in Liverpool Compound tibia + wrist + collarbone, 24% WPI $820,000
Yolanda, 58, admin, Gosford Passenger head-on on Central Coast highway Sternum fracture, torn ACL, chronic pain, 21% WPI $690,000

Motor vehicle accident injury claim FAQ

Can I make a claim if I was a passenger?
Yes. Passengers have some of the strongest claim positions in NSW because fault almost never rests with a passenger. You can claim against the CTP insurer of the vehicle you were travelling in, the other vehicle, or both. All statutory benefits and, for non-threshold injuries with WPI above 10%, a lump sum for pain and suffering plus economic loss are available.
Can I lodge if the other driver was uninsured or fled?
Yes. NSW has a Nominal Defendant scheme that steps into the shoes of an unidentified or uninsured driver’s CTP insurer, so a hit and run or uninsured driver crash does not shut down your claim. The same 28 day and 3 month lodgement rules apply. Report to police within 28 days.
How much is a whiplash motor vehicle accident injury claim worth?
A whiplash claim usually sits in the $120,000 to $300,000 range where recovery is good, WPI is under 11%, and you return to full work. If the whiplash progresses to a chronic cervical spine injury with radiculopathy, requires injections or surgery, or triggers a diagnosed psychological injury, the claim becomes non-threshold and figures move into the $400,000 to $700,000 band.
What is a threshold injury?
A threshold injury under MAIA 2017 is a soft tissue injury or a minor psychological injury that has not progressed to a recognised psychiatric diagnosis. Threshold injuries receive weekly income support and treatment for up to 52 weeks only, with no lump sum. Non-threshold injuries open the door to ongoing statutory benefits beyond 52 weeks and a common law damages lump sum.
Does workers compensation stop me from making a MVA injury claim?
No. If you were injured in a crash while driving for work, you can run a workers compensation claim and a NSW motor vehicle accident injury claim in parallel. Weekly benefits and medical are usually paid by the workers compensation insurer, and the CTP claim covers the lump sum for pain and suffering and future economic loss.
Do I have to go to court?
Rarely. More than 95% of NSW motor vehicle accident injury claim matters resolve without a trial. Most lump sum claims settle through informal negotiation or a formal mediation. If the insurer disputes liability, WPI or contributory negligence, the dispute goes to the Personal Injury Commission, which is a specialist tribunal, not a court.
What if my injuries get worse after I lodge?
This is exactly why timing matters. Statutory benefits adjust as your treatment needs change, so a worsening injury increases weekly benefits, treatment coverage, and future care costs. For the lump sum, we do not settle until your injuries have stabilised. Once a common law damages settlement is signed, it cannot be reopened.
Can I claim for psychological injury only?
Yes. A diagnosed psychological injury such as PTSD, major depressive disorder or an adjustment disorder can form the basis of a motor vehicle accident injury claim in NSW even without a serious physical injury. It needs to be a recognised psychiatric condition diagnosed by a psychiatrist or clinical psychologist.
How is WPI calculated?
Whole Person Impairment is assessed by an independent medical examiner accredited by SIRA, using the Motor Accident Permanent Impairment Guidelines. The examiner reviews your imaging, treatment records and clinical presentation, then rates each injured body system as a percentage. Ratings are combined using the AMA method. A rating above 10% opens access to non-economic loss damages.
Can I switch lawyers during my claim?
Yes. You are entitled to change lawyers at any point. Your file transfers across, and any fees owed to the previous firm come out of the settlement at the end, not out of your pocket. Withstand Lawyers takes over CTP files at any stage.

Why choose Withstand Lawyers?

When a crash changes everything, the firm you choose matters. Withstand Lawyers brings over 40 years of combined experience and a proven record of helping seriously injured people across NSW rebuild their lives. Withstand Lawyers is the firm for serious motor vehicle accident injury claims in NSW, combining deep legal knowledge with genuine client care. Over $60 million recovered since 2014, 99% success rate, 4.9 stars on Google, no win no fee.

Call 1800 952 898 for a free claim check.

No Upfront Costs
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Issa Rabaya, Principal Lawyer and Director at Withstand Lawyers

About the author

Issa Rabaya · Principal Lawyer and Director

Admitted to the Supreme Court of NSW and High Court of Australia   LLB   IRO-approved   Law Society of NSW

Acts for injured people in CTP, workers compensation, TPD and public liability claims.

Full profile →  |  

Google Reviews

4.9 ★ — 265+ Reviews

Iza Lavado
Jan 2024
★★★★★

“I have searched top lawyers (personal injury) in Sydney. I found Withstand Lawyers so I rang them up and asked I need lawyers that are nicer and more understanding despite what I am going through. They exceeded my expectations especially Issa, he always remind everyone to be more cautious when speaking to me and I really appreciate that. I am satisfied that my case (MVA) turned out to be successful. Withstand lawyers is more than 5 stars. Can’t recommend highly enough.”

JA JA
Jan 2026
★★★★★

“I would like to express my deepest appreciation for the incredible support I’ve received over the past 4.5 years. My case has been long, complicated, and filled with challenges, but Issa and his team stood by me through every step with genuine care, professionalism, and dedication. Their compassion has meant just as much to me as their legal expertise. They didn’t just handle my case, they helped me through some of the most difficult years of my life. I wholeheartedly recommend them to anyone who needs genuine support, honesty, and a team that truly cares about your wellbeing.”

Brody Collier
Jul 2026
★★★★★

“Thank you Withstand Lawyer for your exceptional work, professionalism and easy process for successfully assisting me with my TPD claim. I am thankful for your support. I highly recommend Withstand Lawyers and the services they provide.”

Bluskies Cleaning Team
Jul 2026
★★★★★

“Had a very positive experience with Withstand Lawyers. The team was professional, knowledgeable, and supportive throughout the entire process. They took the time to explain everything clearly, kept me informed at every stage, and responded promptly to my questions. Their attention to detail and commitment to achieving the best possible outcome gave me confidence from start to finish. I truly appreciate their dedication and excellent service, and I would highly recommend Withstand Lawyers to anyone looking for reliable and trustworthy service.”


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