The short answer: buying your first car comes down to knowing the real cost, spotting the dealer tactics, and understanding how the loan affects your future. The weekly repayment is the smallest number in the conversation, so budget for the whole picture: insurance, registration, fuel and servicing, on top of the loan. A few things quietly push your interest rate up or down, like the age of the car and your living situation. And the loan you take now becomes part of your financial picture for years, including when you go for a home loan later. Get those three things straight and you walk into the dealership confident instead of overwhelmed.
I worked at a dealership before I became a broker, so I have seen exactly how a first-time buyer gets steered. Here is what I wish every one of them knew walking in.
More than the repayment, and the repayment is deliberately the number you get shown. The weekly figure is the smallest number in the conversation, which is why dealers focus on it. Before you commit, budget for comprehensive insurance, which is higher for younger and newer drivers, plus registration, fuel, and servicing, especially once the new-car warranty period ends. A car you can afford to buy is not the same as a car you can afford to run, and the running costs are where first-time buyers get caught out. Work out the full monthly cost of ownership, then see what repayment fits around it.
A few factors move the rate you are offered, and some you can influence. Whether you buy privately or from a dealership can affect your rate, and older cars normally attract higher rates because lenders see more risk. Your living situation plays a part too, as being a renter, a homeowner or living with family can affect both your rate and how lenders read your application. The useful part is that some of this is within your control: looking at a newer car, or improving your circumstances before you apply, can help you land a better rate. This is general guidance, and your actual rate depends on your full situation.
Each option trades price against peace of mind. A new car gives you the full warranty and the latest safety tech, at the highest price and the fastest depreciation. A demo is near-new and still under warranty, typically around 10 to 15% cheaper than new, which makes it a strong middle ground. A used car is the cheapest way in with the most choice at every budget, but the inspection step matters far more, so a pre-purchase check is worth it. For a first car, the demo option is often the quiet sweet spot between cost and confidence.
Prioritise the features that prevent the most common first-driver incidents. Most new cars sold today carry strong ANCAP safety ratings, but ratings vary by model and year, so check the specific car rather than assuming. Beyond the star rating, the features worth looking for on a first car are autonomous emergency braking, a reverse camera or reverse sensors, and blind spot monitoring. These are the ones that genuinely help a newer driver avoid the low-speed knocks and reversing incidents that make up a lot of early claims.
The tactics are consistent once you know them, so they are easy to spot. Be wary of "this deal is only available today," because genuine deals rarely vanish overnight, that is pressure, not scarcity. Watch for a focus entirely on the weekly repayment while the total cost of the loan gets dodged when you ask. And be careful if you are told your credit score is the reason for a high rate without any mention of your debt-to-income ratio, which usually matters more. None of this means every dealer is out to get you, but knowing the lines means you keep control of the conversation.
It affects it more than most first-time buyers expect. A car loan becomes part of your financial picture for years, including when you apply for a home loan later. Borrowing more than you need now, or taking a longer loan term than necessary, can quietly reduce how much you can borrow for a home down the track. That does not mean avoid a car loan, it means size it sensibly and think about the total cost, not just what fits this week. The car smell fades fast, but the effect on your borrowing power lasts.
How much should I budget for my first car beyond the repayment? Budget for comprehensive insurance, which is higher for younger drivers, plus registration, fuel and servicing. These running costs sit on top of the loan repayment and are where first-time buyers most often get caught short.
Is it better to buy a new or used first car? It depends on your budget and appetite for risk. New gives you full warranty and the latest safety tech at the highest price, used is cheaper with more choice but needs a proper inspection, and a demo often sits in between as a near-new car at a discount.
Will a car loan affect my ability to get a home loan later? Yes, it can. A car loan is part of your financial picture for years and can reduce your future borrowing capacity, especially if it is larger or longer than you need. Sizing it sensibly now helps protect your home loan capacity later.
What safety features should a first car have? Look for autonomous emergency braking, a reverse camera or sensors, and blind spot monitoring, alongside a strong ANCAP rating. Check the specific model's rating rather than assuming all new cars score the same.
Written by Ashley, founder of Noma Finance. Before becoming a finance and asset broker, Ashley worked at car dealerships and has personally held every loan type Noma helps with. Noma compares options across a panel of lenders to help people find finance that fits their situation, explained in plain English.
Our free First Car Guide covers the full budget breakdown, the dealer red flags and the finance steps, so you can walk in knowing your numbers. Download it here.
This article is general information only. It does not take into account your objectives, financial situation or needs, and it is not financial or credit advice. Consider whether it is appropriate for you and seek advice from a licensed professional before making a decision. Information is current as at the date below and rules and fees can change, so check the linked sources for the latest.
Last updated: July 2026.
- ASIC Moneysmart, Car loans: https://moneysmart.gov.au/loans/car-loans
- ASIC Moneysmart, Buying a car: https://moneysmart.gov.au/managing-debt/car-loans
- ANCAP Safety: https://www.ancap.com.au
Sources last checked July 2026.
Written by Ashley, founder of Noma Finance. Before becoming a finance and asset broker, Ashley worked at car dealerships, and has personally held every loan type Noma helps with. Noma compares options across a panel of lenders to help people find finance that fits their situation, explained in plain English.
This article is general information only. It does not take into account your objectives, financial situation or needs, and it is not financial, credit or tax advice. Consider whether it is appropriate for you and seek advice from a licensed professional before making a decision. Tax outcomes for novated leases and chattel mortgages depend on your circumstances, so speak with a licensed tax adviser or accountant. Any figures used are illustrative only.
