Renewing Your Car Insurance

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Last Updated 17/06/2025
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Written by

Kervin Mathew

Last Updated 17/06/2025

Our aim is to help you make better informed decisions. That’s why iSelect’s content is produced in accordance with our fact-checking and editorial guidelines.

Edited by

Laura Crowden

Reviewed by

Adrian Bennett

Find out more about how we make money.

View our Privacy Policy.

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Long story short

1
Car insurance usually expires after 12 months

You’ll get a renewal notice about a couple of weeks in advance.

2
Your renewal notice gives you everything you need to make decision

It outlines your new premium cost, any policy changes and other details about your cover.

3
Renewal time is a smart time to compare your options

Plus, switching at renewal time can help avoid cancellation fees.

When does my car insurance renew?

Typically, a car insurance policy runs for 12 months before it comes up for renewal (and all too often, with a price hike!) Generally, around two weeks before your current policy term expires, your insurer will send you a renewal notice which outlines any changes that your insurer is making to your policy, including any increase to the price.   

Receiving your renewal notice should prompt you to review your current policy, consider your personal circumstances and budget, and think about whether or not you’re still getting good value out of your car insurance. 

After weighing up your options, you may choose to stick with your current policy as is, upgrade or downgrade your cover, or switch insurers altogether. 

Letting your car insurance simply rollover for another term without giving it a second thought can certainly save you time and effort.  What it won’t save you though is money, as you could end up paying more than you need to for your car insurance by simply sticking with your current policy.  

How do I know when it’s time to renew my car insurance?

While there’s nothing stopping you from setting a personal reminder, insurers have to make sure you’re aware of when your car insurance is up for renewal. 

Your insurer will review your current cover and recalculate your premium considering several factors. Then, around 14 days before your current term expires, you’ll likely get a renewal notice via email or post. 

What’s included in my car insurance renewal notice?

The first question on your mind will probably be ‘how much has it gone up?’ Well, you’re likely to find the answer to that and much more on your renewal notice. It should include: 

  • the date your policy will be renewed
  • the policy term (i.e. 12 months)
  • any policy exclusions or limitations
  • the excess you’ll pay towards a claim
  • and finally, the big one – your new premium. 

Another key part of your renewal notice is the actual coverage your insurer is offering you and if any changes have been made to it. This should be detailed in the product disclosure statement (PDS) that’s also included with your renewal notice.

Whether it’s met with relief or disbelief, your car insurance renewal notice should be a reminder to compare your current policy with others in the market. True, it may sometimes seem like your insurer is giving you a great deal and it makes sense to stick with them. But you never know what else is out there and it certainly doesn’t hurt to look. Try comparing your options using iSelect’s comparison tool – maybe a pay as you drive policy might help you save more money, and your current insurer doesn’t offer one. Plus, switching at renewal time is one way to avoid pesky cancellation fees! 

Adrian Bennett

General Manager for General Insurance

Why are car insurance premiums increasing every year?

Climate change, inflation, labour shortages and a decline in parts supply have all helped to brew up a perfect storm that’s pushed car insurance costs higher. 

Between 2019 and 2024, the average cost of comprehensive car insurance rose by 42% from $739 to $1,052. That’s double the rate of inflation and in line with the climbing rate of claim costs which was (you guessed it) also 42% over the same period.1Insurance Council of Australia – Motor Insurance Policy Paper: A Roadmap for Reducing Rising Premiumsp9, p12

What should I consider before renewing my car insurance?

Sure, it’s easier to just set up a direct debit and let your policy auto-renew. But before you lock in for another term with your insurer, consider your personal circumstances and think about whether or not you should simply auto-renew. It may seem like a tight rope to walk, but your intention with any car insurance policy you purchase should be to find the balance between pricing and value.

How do I renew my car insurance?

What typically kick-starts the renewal process is the renewal notice you’ll get from your insurer 14 days (or so) in advance with policy documents in tow. 

  1. Pay attention to your renewal notice. Is your premium increasing, and if so, by how much?  Is anything else changing? Look for changes to things like excesses, sum insured amounts or policy exclusions.
  2. Read over the product disclosure statement (PDS) and certificate of insurance. Make sure your cover still matches your current needs. 
  3. Check if your payment details are up to date. You’ll want to avoid a potential lapse in cover due to a payment not going through. 

If you’re still happy with your cover, you simply need to pay your new premium.  But if you think you might be able to find better value, it’s time to shop around with a comparison service like iSelect.  

Keep in mind that if you’ve set up a direct debit for your car insurance, then you might not have to do anything – your insurance will simply automatically roll-over for another term. But even if this is the case, your insurer will still have to notify you in advance of any premium or other changes by sending you a renewal notice (and you always have the option to cancel or switch at this point).

Frequently asked questions

What happens if I don’t renew my car insurance?

How do I switch car insurance?

How do I renew my car insurance if I pay my premium monthly?

Car insurance up for renewal?

Then it might be a good time to hit ‘refresh’ on your search for car insurance and potentially unlock better policies along with some serious savings to boot! Get started with iSelect’s car insurance comparison tool to explore policies from our range of providers.

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Any advice provided by iSelect is of a general nature and does not take into account your objectives, financial situation or needs. You need to consider the appropriateness of any information or general advice iSelect gives you, having regard to your personal situation, before acting on iSelect’s advice or purchasing any policy. You should consider iSelect’s Financial Services Guide which provides information about our services and your rights as a client of iSelect. iSelect receives commission for each policy sold that is a percentage of the premium or a flat fee. Ask us for more details before we provide you with any services.