Introduction
If you have ever looked at a car insurance excess policy and wondered what the excess figure actually means for your wallet, you are not alone. Many Australians sign up for cover, pay their premiums on time, and then find themselves caught off guard the first time they need to make a claim. The excess is one of those policy details that sits quietly in the fine print until the moment it really matters, and by then it can feel like an unwelcome surprise. Understanding it before you need it is always the better approach.
The good news is that once you understand how excess works, it stops being a confusing clause buried in a document and starts being a useful tool for managing your insurance costs. The relationship between your excess and your premium is direct and predictable, and knowing how to use it gives you more control over what you pay each year. According to ASIC MoneySmart, insurance excess is the amount you pay when making a claim before the insurer covers the rest. That simple definition carries a lot of practical weight.
For Australians ready to compare options, Insure Connect makes it straightforward to connect with licensed insurance providers who can present car insurance quotes based on your specific situation. Submit a single enquiry and let the providers come to you, rather than spending hours navigating multiple insurer websites on your own.
What Is an Insurance Excess?
An insurance excess is the fixed contribution you agree to make toward the cost of any claim before your insurer pays the remainder. Think of it as your share of the loss. If your car sustains A$4,000 worth of damage in an accident and your policy excess is A$800, you contribute A$800 and the insurer covers the remaining A$3,200, provided the claim is approved and falls within your coverage. The excess is not paid upfront as part of your premium. It only comes into play when a claim is made.
There are two main types of excess in Australian car insurance. The first is a compulsory excess, which is set by the insurer and cannot be removed or negotiated. It applies automatically to your policy. The second is a voluntary excess, which is an additional amount you choose to add on top of the compulsory excess in exchange for a lower annual premium. The higher the voluntary excess you select, the lower your ongoing premium tends to be. Both amounts are clearly stated in your Product Disclosure Statement, which is why MoneySmart recommends reading your PDS carefully before accepting any policy.
Beyond those two, additional excess types can also apply depending on the circumstances of a claim. An age excess is common for drivers under 25. An inexperienced driver excess can apply when a driver without sufficient driving history is behind the wheel. An unlisted driver excess applies when someone not disclosed on the policy at the time of setup causes or is involved in an accident. These amounts stack on top of your base excess and can significantly raise your out-of-pocket cost at claim time, making it essential to understand the full picture before you commit to a policy.
How Excess Affects Your Premium
The connection between excess and premium is one of the most practical things to understand when comparing car insurance in Australia. The principle is simple. When you agree to carry more financial risk by choosing a higher excess, your insurer carries less risk per claim. That reduced exposure allows the insurer to offer you a lower annual premium. When you opt for a lower excess, the insurer takes on more risk and prices the policy accordingly with a higher premium.
This trade-off looks different for every driver. Someone with a long, clean driving record who rarely makes claims may feel comfortable with a higher excess in exchange for meaningful premium savings over time. Over several years without claims, the cumulative savings on premiums can be significant. On the other hand, a driver who parks in a high-risk area, drives long distances daily, or has a history of making claims may find that a lower excess is worth the higher premium because the financial cost of a claim is kept manageable. The MoneySmart car insurance guide advises weighing the difference between a higher premium with a lower excess versus the opposite, based on your personal financial situation.
When you request a free quote through Insure Connect, comparing how different excess levels shift quoted premiums across multiple providers gives you a much clearer view of what you are actually paying for over a full year. Small monthly differences add up, and understanding the full annual cost of each excess option makes the comparison more meaningful.
When You Pay the Excess
The excess is not something you pay regularly alongside your premium. It is triggered only when you lodge a claim. However, the specific rules on when and how the excess applies depend on the nature of the incident and the terms of your policy, which is why knowing your policy details in advance matters.
In an at-fault accident, where you are responsible for the damage that occurred, you will generally need to pay your excess before repairs can proceed or before the insurer releases payment. This applies whether you are claiming for damage to your own vehicle under a comprehensive policy or for damage you caused to another person’s property under a third party property policy. The repairer typically cannot be paid until the excess is confirmed or collected.
For not-at-fault accidents, where another driver caused the damage and their details are known, many Australian insurers will waive your excess or work to recover it from the at-fault driver’s insurer on your behalf. However, as MoneySmart notes, you generally have to pay an excess when you make a claim whether you are at fault or not, and some policies only waive it in limited circumstances. If this condition matters to you, check the PDS for the specific wording before choosing a policy.
Multiple excess types can also apply simultaneously to a single claim. For example, if the driver at the time of the incident was under 25 and not listed on the policy, an age excess and an unlisted driver excess may both apply on top of the standard compulsory excess. The combined total could be substantially higher than expected. Knowing your full excess exposure before a claim occurs is one of the most practical things you can do to prepare financially.
Choosing the Right Excess Level
Selecting the right excess level comes down to an honest assessment of your personal finances, your driving record, and the value of the vehicle you are insuring. There is no single correct answer for every driver, but straightforward questions can help narrow down the right choice.
The most important question is whether you could comfortably pay your chosen excess amount at short notice if a claim arose unexpectedly. If the answer is no, selecting the highest available voluntary excess purely to reduce your monthly premium is not serving your interests. A lower premium that leaves you financially unable to proceed with a necessary claim defeats the entire purpose of holding insurance. Your excess should reflect what you can genuinely access at short notice, not just what makes the premium look attractive.
Your driving history is equally relevant. If you have made multiple claims in recent years or drive in conditions where incidents are more likely, a higher excess increases your financial exposure each time you claim. For drivers with clean, consistent records over many years, the calculation may reasonably favour accepting a higher excess in exchange for lower ongoing costs. According to MoneySmart, you may be able to save on your premium by increasing your excess, but you need to weigh that saving against what you would pay at claim time.
Vehicle value also plays a role. For older vehicles worth A$5,000 to A$8,000 or less, setting a very high excess can make some claims economically unviable. If your car is worth A$6,000 and your combined excess reaches A$4,000, the net payout from a claim is so small that the insurance provides limited practical value for own-vehicle damage. In those situations, reviewing whether comprehensive cover is the right product, or whether third party cover better suits the vehicle’s current value, is a worthwhile exercise when you request a free quote.
Common Mistakes to Avoid
One of the most frequent mistakes Australians make when buying car insurance is choosing the maximum voluntary excess purely to reduce the premium, without keeping a savings buffer to cover that excess if a claim arises. The premium saving looks attractive on paper, but if an incident occurs and you cannot access the excess funds, you are effectively unable to use the cover you have been paying for. The best excess level is one you can actually pay when the moment arrives.
Another common oversight is failing to account for additional excess types that sit on top of the standard amount. Age excesses, inexperienced driver excesses, and unlisted driver excesses are frequently disclosed only within the PDS rather than prominently on the quote page. If your household includes younger drivers, or if you occasionally lend the vehicle to someone not listed on the policy, the combined excess exposure at claim time can be significantly higher than what you originally planned for. MoneySmart’s car insurance guidance recommends checking all excess conditions specific to who is driving before finalising any policy.
The third mistake is setting the excess once at the start of a policy and never reviewing it again. Over time, your financial situation changes, your vehicle depreciates, and your savings position shifts. An excess level that suited you three years ago may not be appropriate today. Reviewing your excess at every renewal, comparing fresh quotes through Insure Connect, and reassessing whether the balance still makes sense for your current circumstances are straightforward annual habits that can save money and prevent unpleasant surprises at claim time.
Frequently Asked Questions
What is a compulsory excess?
A compulsory excess is a fixed amount set by the insurer that automatically applies to every claim on your policy. Unlike a voluntary excess, you cannot negotiate it away or choose to remove it. The compulsory amount is determined by the insurer based on risk factors specific to your profile, including your vehicle type, your age, your driving history, and the area where you live and park. It represents the insurer’s baseline requirement for you to share in the financial cost of any claim. When comparing policies, always check the compulsory excess figure, as it can vary considerably between insurers for the same driver and vehicle, and it forms the foundation of your out-of-pocket cost at claim time.
Can I change my excess after buying a policy?
Whether you can adjust your excess mid-term depends entirely on the insurer and the specific terms of your policy. Some providers allow voluntary excess adjustments during the policy period, while others only permit changes at renewal. If you want to revise your excess outside of the renewal window, the most reliable step is to contact your insurer directly and ask what is available. Renewal time is generally the most practical opportunity to reassess, compare alternative quotes through Insure Connect, and decide whether your current excess level still aligns with your financial situation and claims outlook for the year ahead.
Do I pay excess if the accident was not my fault?
In most cases, yes, at least initially. As MoneySmart explains, you generally have to pay your excess when you make a claim regardless of fault, though some policies will waive it under specific conditions. If the at-fault driver is identified and their insurer accepts liability, your insurer may seek to recover your excess on your behalf. If the at-fault party is unknown, uninsured, or if liability is disputed, you may need to contribute the excess yourself to proceed. Some policies include a not-at-fault excess waiver as a standard feature. Checking this specific clause when comparing policies is worthwhile, particularly under a comprehensive cover arrangement.
Does age affect excess amounts?
Yes, age is one of the most significant factors in how excess is structured for car insurance in Australia. Younger drivers, particularly those under 25, carry higher statistical accident risk, and insurers reflect this through an age-based excess loading that applies on top of the standard compulsory excess whenever a driver in that age bracket is behind the wheel at the time of a claim. This loading can apply whether or not the young driver is formally listed on the policy, though listing all regular drivers accurately is important for ensuring proper coverage throughout the policy term. Older, more experienced drivers generally face lower excess loadings under their policy structures.
Is a higher excess always cheaper in the long term?
Not necessarily, and the answer depends on your individual claims history and financial position. A higher excess reduces what you pay annually in premiums, but it increases what you pay out of pocket each time you make a claim. If you hold a policy for several years without incidents, the premium savings accumulate and can exceed what you would have spent under a lower excess arrangement. However, even a single claim at a high excess level can quickly outweigh years of premium savings. According to MoneySmart, the right approach is to weigh up the difference based on your own financial readiness and realistic likelihood of making a claim, rather than assuming that higher excess always equals better long-term value.
Conclusion
Understanding how car insurance excess works is one of the most practical steps any Australian driver can take before comparing policies. Excess directly shapes both your annual premium cost and your out-of-pocket exposure at claim time, and getting that balance right matters more than simply finding the lowest headline price on a comparison page. By reviewing compulsory excess amounts, thinking carefully about voluntary excess levels, and accounting for any additional excess types that may apply to your specific situation, you are far better placed to compare policies on their true cost and suitability.
Reviewing your excess at each renewal, running fresh comparisons, and making sure your cover keeps pace with your current financial situation are habits that pay off consistently. Resources like ASIC MoneySmart provide reliable, government-backed guidance to build your understanding, and Insure Connect makes it simple to connect with licensed Australian providers who can present options tailored to your needs. If you are ready to explore your options today, request a free quote and let the providers come to you.
For More Information About Car Insurance Services at Insure Connect, Check Them Out Below
Personal Insurance
Car Insurance Quotes Australia
Motorcycle Insurance Quotes Australia
Home Insurance Quotes Australia
Home Contents Insurance Quotes Australia
Home and Contents Insurance Quotes Australia
Health Insurance Comparison Australia
Life Insurance Quotes Australia
Income Protection Insurance Quotes Australia
TPD Insurance Quotes Australia
Trauma Insurance Quotes Australia
Funeral Insurance Quotes Australia
Travel Insurance Quotes Australia
Pet Insurance Quotes Australia
Property and Asset Insurance
Landlord Insurance Quotes Australia
Business Insurance