When the insurer delays your repair in Sydney

If the insurer is delaying your repair in Sydney, the first thing to know is that a not-at-fault claim does not give them an unlimited runway. Most prestige repairs are authorised within a few business days, but once parts and booking queues enter the picture, a six-week wait is not unusual.
What matters is knowing which delays are normal, which are not, and how to keep a replacement car on the road the whole time. This page walks through the stages, the pressure points, and the escalation options that actually work in NSW.
Key takeaways
- Most prestige repairs in Sydney take three to eight weeks, and parts are usually the biggest delay, not the insurer.
- A delay is unreasonable when there is no clear plan or ETA, not simply because it is long.
- Your replacement car period should extend with the actual repair time, not the original estimate.
- Escalate in order: internal dispute resolution, then AFCA, then a solicitor letter.
- Keep every delay in writing, because AFCA and solicitors work from documents, not phone calls.
- The stages of a not-at-fault repair, and who owns each one
- Where delays actually happen: assessors, parts, and booking queues
- Prestige parts: why a bumper can take six weeks
- What counts as a reasonable delay in NSW
- Keeping your replacement car while the repair drags on
- How to chase an assessor without burning the relationship
- Escalation options that work
- What to do if the repair never finishes
- The bottom line on Sydney repair delays
The stages of a not-at-fault repair, and who owns each one
A not-at-fault repair in Sydney moves through a predictable set of stages. Knowing who owns each one tells you where to apply pressure and where pressure is pointless.
- Claim lodgement and liability acceptance. You lodge with your insurer or the at-fault driver's insurer. The at-fault insurer must accept liability before anything else moves. This is usually one to three business days when the facts are clear.
- Assessment. An assessor inspects your car, either at a repairer or via photos. For prestige cars, a physical inspection at a specialist is common. The assessor writes the report and the insurer authorises the repair.
- Parts procurement. The repairer orders parts. For European prestige cars, this is where the calendar opens up.
- Booking and repair. The car goes into the shop, is stripped, repaired, painted and reassembled.
- Quality check and return. The repairer signs off, the insurer pays, and you collect.
You own stage one, mostly. The insurer owns liability acceptance and authorisation. The repairer owns parts and the actual work. Delays cluster at the handover points between these owners, which is why a claim can sit still for a week while everyone assumes someone else has the ball.
If you are not sure whether your claim is genuinely not-at-fault, read not at fault explained before you start chasing. If liability is disputed, the delay is a different problem with a different fix, covered in liability disputes.
Where delays actually happen: assessors, parts, and booking queues
Most of the frustration in a prestige claim comes from three places, and they are not equally fixable.
Assessor turnaround
An insurer will typically appoint an assessor within a day or two of liability being accepted. The assessor then has to inspect and report. In Sydney, a physical inspection at a specialist in, say, Alexandria or Artarmon can be booked out three to five business days. Photo assessments are faster but often get queried for prestige damage, which adds a round trip.
Parts
This is the big one. A mainstream bumper might arrive in 48 hours. A Porsche or Audi panel, a specific AMG wheel, or a BMW M mirror assembly can take weeks because it comes from a national or overseas warehouse. The repairer cannot book your car in until the parts are on the shelf, or they will be paying rent on a car they cannot finish.
Booking queues
Prestige-capable repairers in Sydney are busy. If your insurer insists on a preferred repairer that is not a prestige specialist, you may be queued behind a hundred family SUVs. That queue is not the insurer being slow on purpose, but it is still a delay you can challenge.
If you want to understand your rights around repairer choice, see insurer preferred repairer rights. And if you need a replacement car while the queue moves, a like-for-like vehicle can be arranged through accident replacement car Sydney.

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Prestige parts: why a bumper can take six weeks
A bumper cover for a 2022 Range Rover Sport is not a commodity item. It is a colour-matched, sensor-loaded, sometimes radar-equipped panel that has to come from a specific distribution channel. Here is why six weeks happens.
- VIN-specific ordering. Prestige manufacturers often require the VIN before they will release a body panel, because trim and sensor fitment changes mid-cycle.
- Paint and blend. Even if the bumper arrives, the repairer may need to blend into adjacent panels. That is extra paint time, extra drying time, and sometimes an extra authorisation from the insurer.
- Calibration. Adaptive cruise, lane-keep and parking sensors need recalibration after a bumper replacement. That is a separate booking, often at a dealer, and it can add a week.
- Freight. Parts from Europe move by air or sea. Sea freight is cheaper and slower, and some insurers authorise the slow route by default.
None of this means you are being strung along. It means the repair is genuinely long. The mistake is assuming the delay is the insurer's fault when it is actually a parts pipeline issue, because you will waste your escalation energy on the wrong target.
If your car is a BMW M or an AMG, the parts pattern is similar and the replacement expectations are specific. See BMW M and AMG replacement cars for what like-for-like looks like in practice.

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Start my claimWhat counts as a reasonable delay in NSW
There is no legislated stopwatch for insurer repair authorisation in NSW. What exists is a general expectation of reasonableness, informed by case law and by the insurer's own obligations under the General Insurance Code of Practice.
In practice, for a prestige car in Sydney:
| Stage | Usually reasonable | Start asking questions |
|---|---|---|
| Liability acceptance | 1 to 3 business days | More than 5 business days with clear facts |
| Assessment | 2 to 5 business days | More than 10 business days |
| Authorisation after assessment | 1 to 3 business days | More than 7 business days |
| Parts (common prestige panel) | 1 to 3 weeks | More than 4 weeks with no ETA |
| Total time off the road | 3 to 8 weeks | More than 12 weeks with no clear plan |
The key phrase is "with no clear plan". A long delay with a documented ETA and a repairer who answers the phone is annoying but normal. A long delay where nobody can tell you what is happening is not reasonable, and that is when you escalate.
If you are being pushed toward a cash settlement instead of a repair, that is a different conversation. Read low ball equivalence offers before you accept anything.
Keeping your replacement car while the repair drags on
This is the part most people get wrong. A not-at-fault replacement car is not a fixed seven-day rental. It is tied to the reasonable time your car is off the road, and if the repair is delayed for reasons outside your control, the replacement period should extend with it.
Under credit hire, the at-fault insurer is generally liable for the reasonable cost of a like-for-like replacement while your car is being repaired. If the repair takes six weeks because a bumper is on a slow boat, that is not your fault, and the hire period should reflect the actual repair time.
What you need to do:
- Keep a written record of every delay, including who told you and when.
- Ask the repairer for a realistic ETA in writing, and forward it to the hire company and the insurer.
- Do not hand the replacement car back just because the original estimate expired. Ask for an extension first.
- If the insurer says they will only cover a set number of days, ask them to put that in writing with the basis for the number.
The rules around this are covered in more detail at how long can you keep a not-at-fault replacement car in NSW. If you are in a Tesla and need an electric like-for-like, the Model Y RWD is a common fit.

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How to chase an assessor without burning the relationship
Assessors are not your enemy. They are a bottleneck with a queue, and how you approach them changes how fast your file moves.
Do this:
- Email, do not call repeatedly. A short, factual email creates a timestamp and a paper trail. Three calls a day creates annoyance.
- Copy the right people. Put the insurer's claims team and your repairer in the same thread so nobody can claim they did not know.
- Ask a specific question. "Can you confirm the authorisation date?" beats "Any update?" every time.
- Provide what they need before they ask. Photos, VIN, repairer quote, and your contact details in one email.
- Stay polite but persistent. A follow-up every two business days is reasonable. Daily is not.
If the assessor is waiting on the insurer, say so in the email. If the insurer is waiting on the assessor, say that. Naming the blockage in writing is the fastest way to unblock it.
For a broader view of how claims timelines run, see insurer hire car claim timeline. If the relationship has already broken down, dealing with insurers covers the next steps.
Escalation options that work
When polite chasing stops working, escalate in order. Skipping steps rarely helps.
- Internal dispute resolution. Every insurer has an IDR process. Ask for it in writing. This puts your file in a different queue with different response timeframes.
- AFCA. The Australian Financial Complaints Authority can take the matter if IDR does not resolve it. AFCA cannot force a repair, but it can push for a decision and compensation for unreasonable delay.
- Solicitor letter. A letter from a solicitor to the at-fault insurer often moves a stalled file faster than anything else. See when to get a solicitor.
- Your own insurer. If you have comprehensive cover, your insurer may repair and recover from the at-fault side. That can be faster, but check the excess and no-claim implications first.
Keep everything in writing. AFCA and solicitors both work from documents, not recollections. A simple timeline of dates and who said what is worth more than an hour of phone calls.
More detail on the escalation ladder is at insurer complaints and escalation.
What to do if the repair never finishes
Sometimes the repair does not finish because the car is a write-off in disguise. The assessor authorises a repair, the shop strips the car, and finds structural damage that changes the economics. That is not a delay, it is a reclassification.
Signs this is happening:
- The repairer stops giving dates and starts saying "waiting on the insurer".
- You are asked for more photos of areas that were not damaged.
- The insurer mentions "market value" or "settlement" for the first time.
- The repair authorisation is withdrawn or put on hold.
If this happens, you are now in write-off territory. The rules are different, and the replacement car situation changes. Read repairs and write-offs and insurer write off offers before you agree to anything.
If the car is repairable but the shop is dragging, ask for a written completion date and hold them to it. If they miss it without a documented reason, escalate. If the car is genuinely finished but the insurer is slow to pay the repairer, that is between them, and your replacement car should still be covered until you can collect.
For a full walkthrough of what happens when your car is in the shop, see your car is being repaired.
The bottom line on Sydney repair delays
Insurer delays in Sydney are usually a combination of assessor queues, parts pipelines, and repairer booking pressure. Some of that is normal. Some of it is not, and the difference is whether there is a clear plan and a documented ETA.
Your job is to keep the paper trail, keep the replacement car on the road, and escalate in order when the file stalls. Do not accept a short hire period just because the original repair estimate was optimistic. The hire period follows the repair, not the estimate.
If you need a like-for-like replacement while the repair drags on, check availability at accident replacement car Sydney or start with not at fault accident replacement. For fleet and business claims, see business and fleet. If you are a repairer or solicitor looking to refer clients, partners and referrals explains how that works.
And if you are still in the first day or two, start with first 24 hours so the evidence is right before the delay even begins.
Questions people ask
How long is too long for an insurer to authorise a repair?
Can I keep my replacement car if the repair is delayed?
Who pays for storage while my car waits for parts?
What if the insurer wants to use their own repairer and it is slower?
How do I prove the delay is costing me a replacement car?
Can I get a replacement car if my car is a write-off rather than a repair?
Injured in the accident?
A replacement car covers the car. For legal advice about an injury, speak to Jameson Law, the most trusted personal injury firm in NSW (motor vehicle accident claims) on (02) 8806 0866.
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