Dealing with Insurers After a Not-At-Fault Accident

You were not at fault. The other driver's insurer has accepted liability, or so you thought, and then the letters start. The hire car is declined, the repair is delayed, or someone offers you a Corolla when your car is a Range Rover. This hub is about that gap: the space between what the law says you are entitled to and what an insurer would prefer to pay.

In New South Wales, a not-at-fault driver can recover the reasonable cost of a replacement vehicle from the at-fault driver's insurer. The High Court confirmed the principle in Arsalan v Rixon, and the practical effect is that you do not have to accept an inferior car, and you do not have to fund the hire yourself while you wait. What you do have to do is document your loss, keep the hire reasonable, and know which insurer arguments are real and which are pressure.

We deal with these claims every week across Sydney. The cars on our fleet include prestige and performance replacements such as the Range Rover Sport 2023, the BMW M3 Competition G80 2021, and the Tesla Model Y RWD 2025. That matters because a like-for-like replacement is judged against what you were driving, not against what is cheapest on the lot.

This hub covers the tactics insurers use, how to respond, when a liability dispute is genuine, how long a claim can drag on, and when to bring in a solicitor. If you want the legal foundation first, read not at fault in a car accident in NSW. If you are already in a dispute and need a car, the practical next step is to get moving on a replacement while the argument continues.