Explore potential car finance repayments with our Car Loan Repayment Calculator. Test different loan amounts, interest rates and repayment periods, and view detailed amortisation charts to see how repayments, interest costs and loan balances may change over time.
Calculator results are estimates based on the inputs and assumptions used and are provided for general information only. They are not quotes, offers, loan approvals, eligibility decisions or personalised recommendations. Actual costs and repayments may differ.
Car Loan Details:
Important!
Car Loan Interest Rates differ from lender to lender and will depend on your individual circumstances (credit history, employment status, age, etc.).
Car Loan Amortisation Calculator
The following amortisation graphs detail month-by-month data on the progress of the proposed loan. The first chart below examines the reducing loan balance over the course of the finance contract term. The second graph illustrates the portion of each monthly repayment allocated to payment of interest vs principal reduction.
How to use our Car Loan Repayment Calculator
Our Car Loan Repayment Calculator helps you estimate repayments for an Australian car loan and see how your balance, interest and principal change over time. It is important because small changes to the loan amount, term or interest rate can materially affect your monthly budget and the total interest you pay. The amortisation charts make it easier to compare scenarios and choose a structure you can afford with confidence.
General information only: This calculator provides an estimate and does not take into account your objectives, financial situation or needs. Results are indicative and your actual interest rate and repayments will depend on the lender, your credit profile and the final loan contract (including fees and conditions).
How to complete each section for the best result:
1. Purchase Price
Enter the vehicle purchase price as a whole number (no decimals or commas). If you plan to borrow extra for on-road costs such as stamp duty, registration or insurance, include those amounts here so the estimate better reflects your likely loan size.
2. Deposit or Trade-in Value
Enter your cash deposit and/or trade-in value as a whole number. A higher deposit reduces the amount financed and usually lowers repayments and total interest.
3. Term of Loan (Years)
Select the number of years you want to repay the loan over. Shorter terms usually mean higher repayments but lower total interest. Longer terms can reduce monthly repayments but typically increase total interest paid.
4. Interest Rate (% per annum)
Select an interest rate to simulate. If you have a quote, choose the closest rate. If comparing options, run multiple calculations to see the impact of different rates.
5. Calculate
Click calculate to generate your results and charts.
How to interpret the results:
1. Repayment estimate: Use this as a starting point for affordability, leaving buffer for running costs and rate changes.
2. Amortisation charts: One chart shows the loan balance reducing over time; the other shows how early repayments are often interest-heavy and gradually shift toward principal repayment.
3. Comparison planning: Re-run the calculator with different terms, deposits and rates to identify a repayment level and total interest outcome that suits your budget.
Australia’s electric vehicle market has entered the final stretch of 2026 with another sign of sustained buyer interest, after the Electric Vehicle Council’s October vehicle sales report showed combined Tesla and Polestar battery electric deliveries of 4,168 vehicles for the month. The figure does not cover the whole EV market, but it is still useful for finance-minded buyers because it shows that demand for popular electric models remains active even as household budgets stay under pressure. - read more
Renault has reopened the Australian order book for the updated Megane E-Tech, giving EV buyers another mid-priced electric hatchback to consider as they plan finance for 2027 deliveries. The refreshed model is priced from $55,990 plus on-road costs in a single Esprit Alpine grade, with showroom arrivals due in the first half of 2027 after a break in local availability. - read more
Australia’s electric vehicle conversation is moving beyond the showroom. Recent energy and motoring coverage has put renewed attention on charging access, electricity tariffs and the real cost of keeping an EV on the road. For buyers planning an ev loan, that shift matters because affordability is no longer just about the purchase price, deposit and interest rate. - read more
Recent car loan market updates suggest competition in electric vehicle finance is still active, with some lenders using green loan offers and sharper advertised rates to attract borrowers. For Australian EV buyers, that is encouraging, but it also makes the comparison process more important rather than less. A lower headline rate can reduce borrowing costs, yet it is only one part of the overall loan decision. - read more
Australians buying an electric vehicle may be able to use a secured car loan, unsecured personal loan, novated lease or business vehicle finance. Each option works differently, with different ownership, security, tax, repayment and eligibility considerations. - read more
In recent years, Australia has witnessed a significant shift towards eco-friendly transport solutions. Electric vehicles (EVs) are at the forefront of this movement, offering a sustainable alternative to traditional petrol and diesel cars. With advancements in technology and increased awareness about environmental impacts, more Australians are considering EVs as their next vehicle choice. - read more
Deciding between a new and used electric vehicle is not only about purchase price, range and features. Lenders may assess new and used EVs differently, especially when vehicle age, odometer reading, battery condition, warranty cover, insurance and resale value are involved. - read more
EV rebates, stamp duty concessions, registration discounts and tax settings can change the upfront cost or cash flow of buying an electric vehicle. This guide explains how those rules may affect the amount you need to finance in Australia. - read more
Knowledgebase
Capital Market: A financial market in which long-term debt or equity-backed securities are bought and sold.
