RBA Interest Rates – What It Does and Doesn’t Mean for Your Loan Options
29 September 2026
The Reserve Bank of Australia has increased the official cash rate by 0.25 percentage points, from 4.35% to 4.60% at its 29 September 2026 Monetary Policy Board meeting.
For Australians considering a car loan, caravan finance, horse float loan, equipment finance, business vehicle loan, motorbike finance or personal loan, the obvious question is:
Does this mean my loan interest rate is about to increase by 0.25% as well?
Not necessarily.
The RBA cash rate can influence the cost of borrowing across Australia, but it is only one of several factors lenders use when setting interest rates and assessing individual finance applications.
Here is what the latest RBA decision may—and may not—mean for your loan options.
What Changed on 29 September 2026?
he RBA increased the cash rate target by 25 basis points to 4.60%.
The RBA said inflation remains too high and that some of the inflation risks it had previously identified are now materialising. It pointed to factors including higher global energy prices, domestic capacity pressures, increased business costs and recent Australian inflation data that was stronger than expected.
The RBA also stated that the Australian economy appears to be slowing, but judged that further tightening of financial conditions was warranted to help bring inflation back towards target. The decision was unanimous.
For borrowers, however, the important distinction is between the RBA cash rate and the interest rate offered on an individual loan.
The Cash Rate Is Not Your Loan Rate
The RBA cash rate is a benchmark interest rate used within Australia’s financial system.
It influences funding costs and broader interest-rate conditions, but lenders do not simply take the RBA cash rate and add a fixed margin to every car, caravan or equipment loan.
An individual finance rate may also depend on factors such as:
the lender
the type of loan
whether the loan is secured or unsecured
the asset being purchased
whether the asset is new or used
the age of the asset
the amount being financed
the loan term
whether the purchase is through a dealer or private seller
personal or business use
the applicant’s credit profile
employment or business circumstances
property ownership
lender fees and pricing policies.
This means two people buying similar vehicles may still receive different finance options.
What the RBA Increase MAY Mean for New Loan Applications
1. Some lenders may review their interest rates
An increase in the cash rate can increase funding costs across the lending market.
Some lenders may respond by adjusting their new-business interest rates.
Others may make smaller changes, larger changes or no immediate change at all.
The timing can also differ significantly between lenders.
That is one reason comparing lenders becomes particularly important when interest rates are moving.
2. The lowest available rates could change
Advertised or lender base rates are not necessarily permanent.
What the RBA Increase DOESN’T Mean
There are several common misconceptions following an RBA rate announcement.
It doesn’t mean every loan rate increases by exactly 0.25%
A 0.25 percentage-point RBA increase does not automatically translate into a 0.25 percentage-point increase across every asset-finance lender.
Each lender determines its own pricing.
It doesn’t mean every lender changes rates immediately
Some lenders respond quickly to changes in funding conditions.
Others may review pricing later.
Different lenders may also take different approaches depending on the type of customer or asset they are financing.
It doesn’t necessarily change an existing fixed-rate loan
If you already have finance with a fixed interest rate, an RBA decision would not normally change that contractual fixed rate during the fixed-rate period.
Borrowers should check their own loan agreement for the exact terms.
It doesn’t mean finance is suddenly unavailable
An increase in the cash rate does not mean lenders stop providing car loans, caravan finance, equipment loans or other asset finance.
Lenders continue to assess applications according to their individual lending policies.
The available rate, lender or loan structure may simply be different from what was available previously.
It doesn’t mean the lender with the lowest advertised rate will necessarily be the cheapest loan
The interest rate is important—but it is not the only number worth comparing.
A loan can also include:
establishment fees
monthly account fees
insurance products financed
early-payout costs
balloon or residual payments
different repayment terms.
Where applicable, the comparison rate can help borrowers understand some of these additional costs.
The overall loan structure matters.
Why Comparing Lenders Matters More When Rates Are Changing
When interest rates are relatively stable, differences between lenders can sometimes receive less attention.
In a changing rate environment, lender pricing can move at different times.
One lender may have recently repriced while another has not.
Another lender may offer better pricing for a particular type of borrower or asset.
For example, lender appetite can vary for:
new and used cars
grey imports and Japanese imports
caravans
camper trailers
horse floats and goosenecks
motorcycles
boats and marine assets
trucks
commercial vehicles
machinery and equipment
electric vehicles and plug-in hybrids
This is where using an iCREDIT finance broker can help identify suitable options from a panel of lenders rather than approaching only one lender.
Should You Delay Buying Because Interest Rates Increased?
There is no single answer that applies to every borrower.
Trying to predict the next RBA decision can also be difficult.
Instead, consider the finance decision in the context of your own circumstances.
Ask:
Can I comfortably afford the repayment?
What will the asset cost me to own?
How long do I intend to keep it?
Is this purchase necessary now or discretionary?
Have I compared more than one finance option?
What fees apply?
Can I make additional repayments?
Is there an early-payout fee?
Would a shorter or longer loan term better suit my circumstances?
For businesses, another consideration is whether the asset is expected to improve productivity or generate sufficient revenue to justify its cost.
What About Refinancing an Existing Loan?
A higher RBA cash rate does not automatically mean refinancing is a bad idea.
Existing borrowers may still have loans arranged several years ago with:
higher interest rates
expensive monthly fees
unsuitable loan terms
unfavourable payout conditions.
However, refinancing should be assessed on the complete financial outcome.
Compare:
Current loan
outstanding balance
current interest rate
remaining loan term
monthly fees
payout amount.
Proposed loan
new interest rate
establishment fees
ongoing fees
new loan term
expected repayments.
A lower monthly repayment does not necessarily mean the new loan is cheaper if the debt is being extended over a much longer period.
Fixed or Variable – What’s the Difference?
A fixed-rate loan generally locks the interest rate for the agreed period or term, subject to the loan contract.
A variable-rate loan can generally change when the lender changes its applicable variable rate.
Many asset-finance products are structured using fixed rates, although products vary between lenders.
Before proceeding, confirm whether the rate is fixed or variable and review any conditions around additional repayments or early payout.
What Happens Next?
The RBA has indicated that future decisions will continue to depend on incoming economic data and its assessment of inflation, employment and broader economic conditions. It also stated that further increases remain possible if required to bring inflation sustainably back towards target.
That does not mean another increase is certain.
For borrowers, attempting to predict every RBA move is generally less useful than understanding the finance options available at the time a purchase is being considered.
Compare Your Loan Options with iCREDIT
At iCREDIT, we help Australians compare finance options across a range of asset and personal lending categories.
These include:
car loans
camper trailer finance
motorbike finance
marine and boat finance
business vehicle finance
machinery and equipment finance
EV and plug-in hybrid finance
secured and unsecured personal loans.
Rather than looking only at an advertised rate, we can help you compare the broader loan structure, including applicable interest rates, fees, loan terms and lender criteria.
Compare your loan options before deciding which finance structure is right for you.
Frequently Asked Questions
Did the RBA increase interest rates on 29 September 2026?
Yes. The Reserve Bank of Australia increased the cash rate target by 0.25 percentage points from 4.35% to 4.60% on 29 September 2026.
Does an RBA rate rise automatically increase car loan rates?
No. Individual lenders determine their own car-loan pricing. The RBA cash rate can influence funding costs and lending conditions, but lenders do not necessarily increase every product by the same amount.
Will my existing fixed car loan increase?
Generally, an existing fixed-rate loan remains at its contracted rate for the applicable fixed period. Check your finance contract for the conditions applying to your loan.
Should I wait for interest rates to fall before buying a car?
That depends on your individual financial position, how urgently you need the vehicle and the finance options available. Future RBA decisions cannot be known with certainty.
Can I still get finance after an RBA rate increase?
Yes. Banks and non-bank lenders continue to provide asset finance following changes to the cash rate. Approval remains subject to each lender’s eligibility and credit criteria.
Is the lowest interest rate always the best loan?
Not necessarily. Consider the interest rate together with establishment fees, ongoing fees, loan term, repayment flexibility, early-payout conditions and the total cost of the loan.
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