Best Car Finance NZ: Compare Car Loan Rates from 16 Lenders
Important: This guide was overhauled in September 2026. Every interest rate, establishment fee and lender detail was checked against what each lender publishes. We only move the date at the top of this page when every figure has been rechecked, not when we make a small edit.
Lenders change their rates without notice, so confirm the current figures on the lender's own site, linked in the comparison table and under each lender below, before you apply. Report an error on this page - no name or email needed.
- Our guide to the best car finance options has everything you need to know to get the right deal and slash the cost of car finance. We make it easy to compare interest rates and fees, and help you get the best deal to keep the ongoing repayments low.
- If you need to buy a car and don’t have the money to pay for it upfront, car finance can be a cost-effective option to get you in the driver’s seat. But you need to pick an affordable lender.
In this guide, we look at the fundamentals of car financing and reveal the best deals currently available. We cover:
- What Our 2026 Comparison Taught Us About Car Financing Costs: Key Findings and What You Need to Know
- What is Car Finance?
- Different Car Finance Options Compared - Car Finance vs Leasing vs Balloon Payments vs Credit Card vs Paying Cash
- Car Finance for Popular Models: Ranger, Hilux, Outlander, Corolla, Aqua, Rav4 and Beyond
- Our Eight Essential Tips to Save on Car Finance
- What You Need to Apply for Car Finance
- The Best Car Finance Offers Available Right Now
- Frequently Asked Questions
- Real Stories: When Car Finance Goes Right (and Wrong)
- Our Conclusion: Finance Smarter in 2026
Know This First: How much can I afford to borrow for a car loan?
- A good rule is to keep monthly payments under 10% of your pre-tax income. For example, if you earn $5,000/month, it's common to aim for payments below $500/month.
- With a car loan interest rate of 10% p.a. repaid over 5 years, $500/month lets you borrow around $23,500, which is sufficient for a reliable used car like a Toyota Corolla. Use our Car Finance Calculator to estimate your budget.
- New Zealanders are becoming aware of the need to compare lenders in advance - our Simplify vs MTF vs UDC vs Heartland - Which Car Loan is Best comparison is a helpful starting point.
Our video below explains everything you need to know to make an informed decision. MoneyHub Founder Christopher Walsh walks you through the guide and helps you understand the key aspects of borrowing to buy a car:
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Christopher Walsh, MoneyHub's Founder and Head of Research, shares his views on car finance:
Important: If you have a history of bad credit, this guide is not for you.
Add-on Insurances: Car Lenders may offer you Mechanical Breakdown Insurance (MBI), Payment Protection Insurance (PPI) and Guaranteed Asset Protection Insurance (GAP). Our view is simple:
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Christopher Walsh
MoneyHub Founder and Head of Research |
- Borrowing money to buy a car is a serious decision and needs to be carefully planned and budgeted for. This step-by-step guide outlines everything you need to know about getting a car loan and gives tips to make it as cheap and stress-free as possible.
- In the interests of full disclosure, MoneyHub may earn a referral bonus for anyone that’s approved through some of the below links. We publish the best publicly available car loan offers that we can find, irrespective of any pre-existing commercial arrangement. Rates vary based on individual credit profiles.
Current Car Lending Offers
- All repayment figures below are for a $20,000 loan repaid monthly over 3 years. They reflect the interest rate only and exclude establishment fees, monthly account fees and any other lender charges.
- Change the amount and term using the fields above to see your own numbers.
- The repayment amounts exclude any upfront fees and/or ongoing fees a lender may charge.
- The interest rates below represent each lender's lowest rate. This is not necessarily the rate you will receive, and for this reason, we suggest considering your options carefully.
Important: Simplify Slashes Rates - now from 7.25% p.a.
For borrowers with decent credit and affordability (we believe if you're reading and comparing on MoneyHub, there's a greater chance that's you), Simplify just dropped its rates to the lowest we've seen in some time:
Many readers checking multiple lenders and reading guides already have the credit profile these rates require - you can confirm this in 1-2 minutes using Simplify.
Enter your loan details
Our top four are listed first and we may be paid if you apply through them. Switch the sort to Lowest rate to see every lender ranked on rate alone. Repayments reflect the interest rate only and exclude establishment fees, ongoing account fees and PPSR charges. Rates shown are each lender's lowest advertised rate and are not necessarily the rate you will be offered.
Simplify is a licensed New Zealand finance broker. One form gives you rates and repayments across the major lenders, so you know your number before you walk into a dealer or your bank.
For comparison, ANZ, ASB and Westpac all sit at 13.90% p.a. in our lender table below. On a $20,000 loan over 3 years, that difference is around $2,250 in interest.
Get my rate in 2 minutes Free, no obligation, and checking your rate does not affect your credit score. Not ready to get a quote? Compare all 17 lenders in our table below.- A fast way to see the spread of rates across lenders, and better than applying to one lender blind.
- Read the total repaid, not the weekly number. A low weekly payment over a longer term costs you far more overall.
- Check the rate you are offered against your own bank before you sign.
- The advertised rate is the best rate. Yours depends on your credit history, deposit and the car.
- Simplify is one strong option, not the only place finance exists.
Quotes are indicative. Your actual rate depends on your circumstances and currently ranges from 7.25% to 29.95% p.a.
How this works. MoneyHub is independent. We are not a lender, broker or financial adviser, and nothing here is personalised financial advice. We have partnered with Simplify, a licensed New Zealand Financial Service Provider, and we earn a fee if you take out a loan through them. This never changes the rate or fees you are offered.
Privacy
When you request a quote, your details are shared with Simplify so they can assess your options, and if you proceed they may share relevant information with their panel of lenders.
Why Pay 15% When You Could Pay 8%? NZ's Two Top Car Lenders
As a reminder, our research identified two lenders consistently beating banks by 4-10% and known for fair rates and reliable service
- Check your rate with Simplify’s Low-Rate Car Loan in under 2 minutes – customers save significantly, usually $50-$150+ per month, and Simplify receives rave reviews from our readers. Get your rate instantly.
- Harmoney: Offers an instant personalised rate. Check your rate.
Typical Example: $20,000 loan over 5 years:
- Major bank or car dealer: 14% p.a. = $465/month
- Challenger Lender: 9% p.a. = $415/month
- You may save: $50+ per month ($3,000 total over the life of the loan)
Why waste money on high interest? The rate you lock in today determines how much you'll pay every single week.
- Instant rate checks: It takes around 1-2 minutes - Simplify and Harmoney make it easy.
- No obligation: Checking won't affect your credit score or credit history
- Transparent: See your actual rate, not "rates from..."
Advertising Disclosure: We may earn a commission from loans, but our top picks are always based on rigorous research and your best interest.
1. What Our 2026 Comparison Taught Us About Car Financing Costs: Key Findings and What You Need to Know
Without transparent online quotes, car financing can feel like a gamble. MoneyHub’s research reveals that car yard salespeople often ask about your job, home ownership, and existing car finance commitments to determine how much they can mark up the lender’s interest rate - sometimes by 5%, 7%, 10% or more, costing you thousands extra. This leaves you with little control over your final rate. Pre-approved finance offers avoid this and let you take charge and save thousands.
We compared dealer financing rates to pre-approved loans from trusted lenders like Simplify, Harmoney, First Credit Union, MTF and other lenders, using varying loan amounts for drivers with good credit across Auckland, Wellington, and Christchurch. Here's what our research revealed:
1) Dealer Financing: A Costly Trap Which Usually Costs Thousands Extra
- MoneyHub research found that dealer financing for used cars averages well over 15% p.a., compared to starting rates of around 8% p.a. from direct lenders/brokers such as Simplify.
- For a $20,000 loan over 5 years, dealer financing at 15% p.a. costs $28,549 ($476/month), while Simplify's 7.25% p.a. rate costs about $23,903 ($398/month) - a difference of around $4,650.
- High-demand utes like the Ford Ranger and Toyota Hilux faced even steeper dealer rates, averaging around 16% p.a., costing $29,182 ($486/month), a gap of around $5,280 compared to Simplify.
- As we outline below, pre-approved finance is the only way to avoid these markups.
2) Pre-Approved Car Loans: Save Thousands, Know Your Costs Upfront
- MoneyHub's research shows that pre-approval with transparent lenders and brokers lets you lock in a low rate and know your total cost before you go any further with buying a car.
- For a Toyota Corolla, a pre-approved loan at 9.99% p.a. costs $25,490 ($425/month), while a dealer's 14.95% p.a. rate costs $28,517 ($475/month), saving you just over $3,000. Pre-approval also gives you cash-buyer negotiating power, potentially slashing thousands off the car price. The worst approach is to walk into a car yard without financing arranged. You have nothing to compare the rate you are offered against, and there is pressure to sign and drive the same day.
3) New Car 0% Dealer Offers: The Exception to the Rule
- Our analysis confirms that 0% dealer offers on new cars, from brands such as Toyota and Mazda, can be a genuinely good deal, but they're rare for used cars. Used models like the Mazda CX-5 and Nissan X-Trail saw dealer rates of 15% p.a. or more, costing at least $28,549 ($476/month) for a $20,000 loan over 5 years. Unless you're buying new with a 0% offer, dealers are rarely the best choice - pre-approval is the only way to save.
4) Toyota Corolla: Easiest to Finance, But Dealers Still Overcharge
- The Toyota Corolla was likely to be one of the cheapest cars to finance due to its low-risk profile, and borrowers tended to be more financially stable than drivers of other cars. However, pre-approved car finance remained the best way to lock in the best rate for this popular hatchback as interest rates between dealers varied.
5) Ford Ranger and Toyota Hilux: Dealer Rates Make Tradies Pay
- Utes are in high demand, and we believe car dealers capitalise on this. We suggest anyone looking to finance a Ford Ranger and Toyota Hilux is best to shop around - if you're planning to borrow $40,000, the difference between a 15% loan and a 9% p.a. loan is more than $7,000 - tradie-targeted markups need to be avoided.
Compare Car Finance with Trusted Lenders
MoneyHub's 2026 research proves that pre-approving your car finance with trusted lenders like Simplify, Harmoney, and First Credit Union (FCU), among others, empowers you to take control, save money, and secure your dream car with confidence. Here's why pre-approval is the smartest way to finance your next car:
- Gives You Negotiating Power: Pre-approval lets you walk into a car yard as a cash buyer, knowing your budget and interest rate. This gives you leverage to negotiate the car price down, potentially saving thousands, without the pressure of on-the-spot dealer financing.
- No Impact on Your Credit Score: Getting pre-approved typically involves a soft credit check, which doesn't affect your credit score. You can compare rates from Simplify, Harmoney, FCU and anyone else without risk, ensuring you lock in the best deal before committing.
- Saves You Money in Almost Every Case: Our research shows pre-approved loans save roughly $3,000 to $5,300 on a $20,000 loan over 5 years compared to dealer rates of 14.95% to 16% p.a. For a $40,000 Toyota Hilux loan repaid over five years, a 6% lower rate (9% p.a. vs 15% p.a.) saves more than $7,000.
- Helps You Secure Your Car with Confidence: Pre-approval means you know your rate, monthly payments, and total cost upfront - everything is transparent, and you have time to consider it. Whether you want car finance for a Ford Ranger for work or a Toyota Corolla for the family, you can shop around with certainty, avoiding dealer markups and securing the car you want on your terms.
Important: Please don't let dealers dictate your interest rate - by getting pre-approved, you are best prepared to potentially save thousands.
2. What is Car Finance?
- A personal loan – this is a loan offered by banks and finance companies that is unsecured or one that is secured against your car.
- A car finance agreement – this is a loan that is specifically for car purchase, and is offered by banks, finance companies and car dealers.
What's the difference?
- With both options, you will own the car outright – this means you’ll need to insure it too unless you are prepared to risk an accident that would write off the value of your investment while still leaving you with the loan.
- If your loan is secured, meaning the lender has a security interest in your car, then you still own the car. However, if you become unable to make the repayments, the lender has the power to repossess your car to help pay off the debt you owe.
- Our guide to personal loans outlines the options available whether you are considering a secured or unsecured personal loan.
- If you are thinking about getting a guarantor on a car loan, our Car Loan Guarantors guide outlines what you need to know.
Our video below explains how you can get the best car loan by understanding what impacts the overall cost:
3. Best Car Finance Options: Loans, Leasing, and More
Finance Type |
Typical Length of Agreement? |
Deposit Required? |
Who Owns the Car? |
Mileage Restrictions? |
Debt Type |
None (pay for car with savings) |
N/A |
N/A |
You |
None |
N/A (No Debt) |
Credit Card |
Interest-free for 45-55 days |
No |
You |
None |
Unsecured |
Car Finance |
6 months to 5 years |
No |
You |
None |
Secured |
1 to 5 years |
Yes |
You |
Yes (in most cases) |
Secured |
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2-3 years |
Yes |
Leasing Company |
Yes |
Unsecured |
There is no 'best' option as each person's circumstances and requirements are different. Our guide below outlines more information on each option, as well as a comparison of the latest lending offers if you believe car finance to be the best option for your situation.
Cash savings – the cheapest option for almost every car purchase
Credit Card - a savvy way to finance a car (if you can pay it off quickly)
Car loans - usually the cheapest financing if you need to borrow and want to own the car outright
Balloon Payment financing - a risky and often costly way to finance a new car
Car leasing - a cheap way to access a car (but you'll never own the car)
4. Car Finance for Popular Models: Ranger, Hilux, Outlander, Corolla, Aqua, Rav4 and Beyond
Know This: The advertised price is one of the smaller factors in your total cost. What actually moves your rate and your total cost is mostly about you and how the loan is structured, not which model you pick.
What drives the cost of finance includes:
- Your credit history: The single biggest lever on the rate you're offered. A clean record gets you the advertised low rates. Defaults or missed payments push you to the high end or to a decline.
- Your affordability: Lenders have to check that you can comfortably make repayments from your income after accounting for existing commitments. This determines whether you're approved, and often the rate and terms too.
- Your deposit: More money down means a smaller loan, less risk to the lender, and less interest over the life of the loan. It can also be the difference between approved and declined.
- The amount you borrow: This tracks the car's price, so price matters, but because it sets the size of the loan and the interest on it, not because of the model. A $40,000 loan costs more than a $20,000 one at the same rate.
- The loan term: The quiet cost driver almost everyone underestimates. Stretching a loan from three years to five lowers the weekly payment but can add thousands in interest. Always look at the total repaid, not just the weekly number.
Where the car's make and model genuinely does matter (less than you'd think):
- The vehicle does play a part, but mostly through its age, mileage and how easily it resells, not its make.
- On a secured loan, the car is the lender's collateral, so a newer, common, slow-depreciating car is lower risk and can mean a slightly better rate, a longer available term, or no deposit needed.
- An older, high-mileage or hard-to-resell vehicle (some imports included) is riskier security, so it can mean a higher rate, a shorter term, or a required deposit.
- Brand-new cars occasionally carry genuine 0% manufacturer offers.
Our View: Stop shopping for finance by model - we believe the finance advertised per week by a car model on webpages and calculators is mostly marketing.
Instead, sort your deposit, know where your credit stands, borrow as little as you can for the shortest term you can afford, and get pre-approved before you walk into a yard so you can hold any car up against a rate you already have. That, not the car price, is what saves you money when you finance a car.
5. Our Eight Essential Tips to Save on Car Finance
- Car Finance is a debt you agree to for the sole purpose of paying for a car. You agree on an amount to borrow, an interest rate and a term of repayment (i.e. 1 year, 5 years). Once your loan is successful, either the party selling you the car will receive the money, or you will receive it directly. The lender will register an interest in your car (if the loan is secured).
- You then repay the loan with fixed payments, either weekly, fortnightly or monthly. Paying weekly incurs less interest costs than paying fortnightly or monthly as there is less debt outstanding.
- If you fail to keep up payments the finance company is entitled to seize the car - you must be certain that you can afford the repayments before you go ahead.
- Once repaid in full, your car finance agreement is terminated and the lender's interest is removed.
2) The finance deal with the lowest interest rate is usually the best option, but be aware of upfront fees
To make an informed decision, you simply need to compare the annual interest rates offered between the lenders – the one with the lowest percentage is the best deal. Fees to get the loan will vary between lenders, but the interest rate is the biggest factor in getting the best loan. Pick the wrong lender and you can easily pay $100 more every week on a $10,000 car.
For the purposes of this guide, we compare personal loans and car finance together (referring to it as “car finance”), as both operate near identically and the differences are largely indistinguishable to a borrower.
3) Make sure car finance is right for your income and spending habits
Car finance may not suit everyone. If you have trouble paying debts in general, car finance could end up an expensive mess if you default. The benefits include:
- You can spread the cost of the car, so you don’t need all the money upfront and can get a better car by paying for it over time
- Most lenders offer financing that is simple to understand and arrange.
- You have flexibility in the term – you decide on whether you need 6 months or up to 5 years to repay
- Once you repay the car in full, the lender no longer has a claim to it.
- Buyers with poor credit history can apply, but will pay a higher rate of interest
However, you'll need to watch out for:
- High interest rates – the lower, the better in ALL cases
- Ongoing 'maintenance' fees for having car financing in place
- Late payments have fees and penalties which will add up
- If you fail to keep up with the repayments the lender can repossess the car to pay your debt.
- Early repayment fees - some lenders charge them, but others don't.
4) Car finance is offered by a lot of different companies
Car financing is a very competitive market – you shouldn’t go with the first quote you get. Look at all the options and be open-minded to financing beyond traditional banks - it can at times be cheaper. Car finance lenders include:
- Banks - Every bank in New Zealand offers personal loans and/or car loans. Banks may offer preferential interest rates to existing customers, as well as offering the option of including a car loan in a mortgage.
- Finance Companies and Credit Unions - Most Finance Companies and Credit Unions offer personal loans and/or car loans.
- Specialist Car Financing Companies - Companies exclusively offering car finance are most visible online with big claims of offering the best deals, but it's not always the case.
- Car Dealerships - Dealership car finance is offered and arranged by almost every car dealer in New Zealand – it’s a lucrative side-business on top of the commission from selling cars.
5) Car finance is offered by manufacturer-dealerships
- If you buy a new car, finance deals are usually arranged through the manufacturer’s car finance division, such as Toyota Financial Services for Toyota.
- It’s definitely worth finding out what manufacturer-dealerships can offer you on a finance deal – it will usually be cheaper (but do compare).
- When you negotiate your new car, only mention finance options at the LAST possible moment - you want your conversation to be on dropping the sticker price, not the repayment costs. You can talk about financing options and interest rates once you have a confirmed price.
- If you’re buying a used car from a manufacturer-dealer, it’s also worth looking at their in-house finance options.
6) Avoid high-interest rates by making sure your finances are in order
The interest rate you will pay will be determined by a few factors, which we detail below.
- Your credit history – if you have been good with previous repayments (credit cards, phones, mortgage, loans etc) you’ll get a lower interest rate than someone with defaults or missed payments.
- Your deposit – if you want a $10,000 loan, having a $2,500 deposit is better than having $0. How much of a difference it makes depends on the lender’s risk assessment.
- The car’s model - if your car is a common model, this can mean a lower interest rate, as there is an improved chance of quick resale should you default so your loan is less risky.
- Consider taking a shorter loan period - the longer the term of the loan, the more interest you'll pay - the table below shows the total cost of a $10,000 loan at a 15% interest rate over a 1 year, 3 year and 5 year loan term. As outlined below, the total interest cost for a 5 year loan is more than five times the cost of a 1-year loan.
7) Make your repayments more manageable
There are a few ways to reduce the amount you repay on car financing:
- Put down a larger deposit – the loan size will be reduced and so will the repayments you have to make.
- Agree to a longer repayment period – the repayments will be smaller, but you’ll pay more in interest charges which ultimately makes the loan more expensive.
- Make early repayments – the size of the loan will fall and subsequent repayments will be smaller, but check the fees involved in early repayments or overpayments.
8) Know the consequences of missing a car repayment
Generally, missing one repayment isn’t too serious – your lender will just follow up with a reminder and probably charge a small fee as a penalty. But, if you fail to make repayments one after another, your lender will take action and start legal proceedings to repossess your car.
The faster the lender can then sell your car, the less it will lose so your car is at risk of immediate seizure. You will also have a “default” put on your credit history. This will affect any further financing you need such as phones, other cars, mortgages etc.
6. What You Need to Apply for Car Finance
- Two or three recent payslips
- The most recent IRD return
- Your after-tax income
- Employer's details
Other details you'll need to supply:
- Lenders will also look at your ongoing expenses, current debts/loans, and any assets you own.
- You'll also need to prove your ID by submitting your driver's licence, passport or birth certificate.
- Finally, if you know what vehicle you want to buy, the lender will likely ask for its number plate (to get the make, model, year and colour), VIN (as outlined here) and the for sale or purchase price.
Do I need a deposit to get a car loan?
Generally, there is never really a fixed percentage amount the lender wants as part of a deposit - it is all case by case. As a result, low-risk borrowers will often be able to borrow 100% of the car purchase price.
7. The Best Car Finance Offers Available Right Now
A popular option is to contact a range of lenders for a non-obligation interest rate quote. Be clear on the amount you want to borrow upfront and what your income is, as well as all other loans/credit card balances you have.
Do you have a solid credit history and the income to make repayments without any foreseeable issue?
If you have good credit, we suggest contacting these two lenders for quotes:
- Simplify - specialist car lending
- Harmoney - specialist personal lending with a dedicated loan for cars
Important: The interest rates stated above (and below) are the best offers - each borrower will be assessed for suitability, whereby an interest rate offer will be provided if the loan is approved. This interest rate may be higher than those disclosed below.
We suggest reading about Mechanical Breakdown Insurance, Payment Protection Insurance and GAP Insurance as these may be offered with a car loan either at dealer or with a lender directly. The more informed you are, the cheaper your car finance will be.
Current Car Finance Options Available Throughout New Zealand - Rates, Fees and Details:
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Simplify
Important: Simplify Slashes Rates - now from 7.25% p.a. For borrowers with decent credit and affordability (we believe if you're reading and comparing on MoneyHub, there's a greater chance that's you), Simplify just dropped its rates to the lowest we've seen in some time: Many readers checking multiple lenders and reading guides already have the credit profile these rates require - you can confirm this in 1-2 minutes using Simplify. |
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Harmoney (Secured Car Loans)
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Better Finance
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First Credit Union
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Unity
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Co-operative Bank
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AA Money
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MTF Finance
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ANZ Bank
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ASB Bank
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Finance Direct
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Geneva
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Marac
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UDC
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Driva (Car Loan Broker)
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Westpac
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Simplify is a licensed New Zealand finance broker. One form gives you rates and repayments across the major lenders, so you know your number before you walk into a dealer or your bank.
For comparison, ANZ, ASB and Westpac all sit at 13.90% p.a. in our lender table below. On a $20,000 loan over 3 years, that difference is around $2,250 in interest.
Get my rate in 2 minutes Free, no obligation, and checking your rate does not affect your credit score. Not ready to get a quote? Compare all 17 lenders in our table below.- A fast way to see the spread of rates across lenders, and better than applying to one lender blind.
- Read the total repaid, not the weekly number. A low weekly payment over a longer term costs you far more overall.
- Check the rate you are offered against your own bank before you sign.
- The advertised rate is the best rate. Yours depends on your credit history, deposit and the car.
- Simplify is one strong option, not the only place finance exists.
Quotes are indicative. Your actual rate depends on your circumstances and currently ranges from 7.25% to 29.95% p.a.
How this works. MoneyHub is independent. We are not a lender, broker or financial adviser, and nothing here is personalised financial advice. We have partnered with Simplify, a licensed New Zealand Financial Service Provider, and we earn a fee if you take out a loan through them. This never changes the rate or fees you are offered.
Privacy
When you request a quote, your details are shared with Simplify so they can assess your options, and if you proceed they may share relevant information with their panel of lenders.
8. Frequently Asked Questions
The lender advertised “from 9.99%”, but I was quoted a much higher rate - why is this?
Can I get car finance with bad credit?
What’s the difference between secured and unsecured car loans?
What happens if I want to pay off the outstanding balance early?
Do I need to take out insurance and where should I get it?
How long does it take for an application to be assessed?
What happens at the end of the finance deal?
What should I watch out for with "zero deposit" car loans?
Can I refinance my car loan if I find a better deal later?
Can I sell my car while it's under finance?
What happens if I can't make my repayments?
Are 0%, 1%, 3% and 4% interest car finance offers from Toyota, Mazda, and other manufacturers and dealers too good to be true?
- Eligibility requirements: You'll typically need to be in a strong financial position with no negative credit history. The manufacturers may want to sell a car, but they restrict those who get 0% finance, given that they take the risk of repayment.
- Restricted models and pricing: 0% offers are often tied to specific models, and you may lose the ability to negotiate on the purchase price, as the 0% interest is already factored into the deal.
- Fees: While there's no interest, some 0% loan offers charge loan setup, administration fees and early repayment fees, among others.
- Opportunity cost: New cars depreciate significantly, meaning a 0% interest rate won't offset the loss in value from buying a new car. This is why used cars are popular with sensible New Zealanders looking for an upgrade without paying for depreciation.
0% offers can be attractive if:
- You've already planned to buy a new car.
- You can comfortably meet the deposit and repayment terms, be aware (and accept) of the car's depreciation, and still see long-term value.
9. Real Stories: When Car Finance Goes Right (and Wrong)
Sophie: the $12,000 loan that worked
Sophie is a 32-year-old nurse in Dunedin who needed a reliable car to get to work. She has a clean repayment history and no debt beyond a credit card she clears every month.
- What she borrowed: $12,000 for a reliable used hatchback
- What she did first: Got quotes from three lenders before visiting a single car yard
- The rate she was offered: 9.50% p.a., secured against the car
- The term she chose: 5 years
- Monthly repayment: $252
- Total repaid: $15,122
- Total interest: $3,122
- What her approach got her: Sophie walked into the yard already knowing her budget and her rate, so the finance conversation was over before it started. She negotiated on the car price alone, which is the only number a dealer will genuinely move on.
- What she could have done better: Sophie chose five years because the monthly payment felt comfortable. Over three years the payment would have been $384 a month and the total interest $1,838 rather than $3,122. The longer term cost her $1,284 for the convenience of a lower monthly figure. If you can carry the higher payment, the shorter term is almost always the better deal.
Mike: the $35,000 loan that did not
Mike is a 27-year-old retail manager in Napier who fell for a new sports car on a Saturday afternoon. He earns well, but was carrying around $8,000 of credit card debt, which put him in a higher risk band with the lender.
- What he borrowed: $35,000 for a new sports car
- What he did first: Nothing. He took the first finance offer the dealership put in front of him
- The rate he was offered: 19.99% p.a.
- The term he chose: 5 years
- Monthly repayment: $927
- Total repaid: $55,624
- Total interest: $20,624
- What skipping the comparison cost him: At 9.50% p.a., the rate Sophie was offered, the same $35,000 loan would have cost $735 a month and $44,105 in total. Mike paid roughly $11,500 more than he needed to, for exactly the same car.
- The second problem, which he did not see coming: A new car can lose 25% to 40% of its value in the first year. After twelve months of repayments Mike still owed about $30,470, while the car was worth closer to $24,500. He was around $6,000 underwater on a car he could no longer afford to keep and could not afford to sell. Our guide to car depreciation explains why this hits new cars hardest.
What these two examples show
- The rate is the whole story. Same term, same country, same week, and the difference between 9.50% and 19.99% was $11,500 on Mike's loan. Nothing else you do when buying a car moves that much money.
- Get your quotes before you get emotional. Sophie compared lenders on a weeknight with no car in front of her. Mike compared nothing, on a Saturday, with a salesperson beside him and a car he had already decided he wanted.
- A longer term is a cost, not a convenience. Every extra year makes the weekly payment look better and the total worse. Read the total repaid figure before you read the weekly one.
- Approval is not affordability. Both of these loans were approved. Only one of them was affordable. A lender telling you yes is not the same as the repayments fitting your life for the next five years.
10. Our Conclusion: Finance Smarter in 2026
- It's easy to compare deals and get quotes; please spend time sourcing quotes upfront. You'll save money by doing so, whereas if you give the job to the car dealer, you'll probably pay a lot more and have nothing to compare with.
- Some car finance deals come with hidden costs and strings attached. Please read the fine print and understand all charges and potential future liabilities.
- Car finance, if not managed correctly, can have long-term impacts, and many people get into financial hardship when their car loan is unaffordable. Don't over-borrow - the risks are too high.
- While not always feasible, paying in cash is often the simplest and most transparent method, ensuring that there's no interest or additional charges to worry about in the future.
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