How Much Can You Borrow for a Car Loan Based on Your Income?

There's no rule like "you can borrow half your salary". Lenders work out what you can afford by looking at what's left each month after your expenses and existing debts. Your income matters, but so do rent, kids, credit cards and other loans.

How lenders calculate it

  1. Income: your after-tax income, with some types counted in part or not at all. Overtime, commissions and casual hours may be averaged or discounted.
  2. Minus living expenses: either what you declare or the lender's own minimum benchmark for a household like yours, whichever is higher.
  3. Minus existing commitments: other loan repayments, plus an assumed repayment on credit card limits, often around 3% to 3.8% of the limit per month.
  4. What's left (the surplus) must comfortably cover the new car loan repayment, usually with a buffer.

A simple way to estimate

Work out a monthly repayment you'd genuinely be comfortable with. Then use this rough guide: at an example rate of 9% p.a. over five years, every $100 a month of repayment supports about $4,800 of borrowing.

  • $400/month → about $19,000
  • $600/month → about $29,000
  • $800/month → about $38,500

These are illustrations only. Your rate, term, fees and the lender's assessment will change the result. Moneysmart's car loan calculator is a good way to try your own numbers.

Ways to increase what you can borrow

  • Reduce or close credit card limits you don't need.
  • Pay off small debts, such as personal loans or BNPL.
  • Add a deposit so you borrow less for the same car.
  • Apply jointly if your partner has income and a clean credit file. See does your partner's credit score affect your loan?
  • Choose a longer term, knowing it costs more in total interest.

Borrowing power isn't the same as a sensible budget

Just because a lender will approve an amount doesn't mean it's comfortable. Leave room for fuel, insurance, rego, servicing and savings. See how much should you spend on a car?

Want a realistic figure for your situation? Tell us about your income and commitments in about 60 seconds and a licensed broker will call you. No credit check to enquire.

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Related guides

General information only. Figures are illustrations using an example rate and aren't a quote or an offer. This isn't financial advice. Finance the Ride is a referral service and doesn't hold an Australian Credit Licence. Last reviewed September 2026.

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All Your Questions Answered

What is a car loan and how does it work?

A car loan is a finance product where a lender provides funds for you to purchase a vehicle, which you repay over time with interest.

What’s the difference between secured and unsecured car loans?

Secured loans use the car as collateral, often leading to lower interest rates. Unsecured loans don’t, but usually have higher rates.

What loan terms are available for car finance?

Most car loans offer terms from 3 to 7 years. Find out what term suits you best.

How is interest calculated on a car loan?

Interest is based on the loan amount, term, and rate. Fixed-rate loans have predictable repayments, while variable rates can change.

Can I get a car loan for a private sale?

Yes, many lenders accept private sellers. You’ll need to provide extra documents.

Do government employees get lower interest rates on car loans?

Yes — many lenders offer better rates due to your stable income. Explore finance options for government employees.

Can I apply for a car loan while on probation?

Yes. Many workers are approved during probation.

What credit score do I need as a government employee?

A score of 650+ is ideal, but lower scores may still be considered.

Are corporate professionals eligible for low-rate finance?

Yes, especially if you're full-time with strong income.

Can I get car finance with a novated lease?

Yes, many government departments support novated leasing.

Can I get a car loan with no credit history?

Yes, it's still possible to get a car loan with no credit history.

What if I’ve been declined elsewhere?

A broker can help restructure your application for better results.

How do I check my credit score?

Use Equifax, Experian, or Illion for a free check.

Can I get finance if I have a current personal loan?

Yes, if your income supports both loans. A broker will assess your capacity.

What documents do I need to apply?

Typically: ID, payslips, and bank statements.

Can casual workers get car loans?

Yes, if you’ve worked consistently for 6+ months.

Can I apply if I’m self-employed with an ABN?

Yes. Consider a low-doc loan.

Can Centrelink be used as income?

Yes, when paired with PAYG income.

What’s the minimum income to qualify for car finance?

Most lenders prefer $30,000+ annually, but this varies.

Can I apply on a fixed-term contract?

Yes, especially if it’s government-backed.

Can I finance a used car?

Yes, most lenders allow used cars under 10 years old.

Can I get a loan for an SUV or family car?

Absolutely

Can I finance a caravan or motorbike?

Yes

Can I finance an EV or hybrid car?

Yes. You may even qualify for green car loan discounts.

Can I use my car for both work and personal use?

Yes you can.

What is a balloon payment?

It’s a lump sum due at the end of the loan term.

Can I make extra repayments?

Yes, many lenders allow this without penalty.

Can I pay off the loan early?

Yes — ask if there’s an early payout fee.

Is there a deposit required?

Not always.

What loan terms are available?

1 to 7 years is standard.

How long does approval take?

24–48 hours in most cases

Can I apply online?

Yes — most lenders and brokers accept online applications.

Is a broker better than going direct?

Often, yes. They can compare lenders for you.

Can I get pre-approved?

Yes — and it gives you better negotiating power at the dealership.

What happens after I apply?

Your documents are reviewed, and if approved, the lender issues funds to the seller.

Can I get a loan with a visa?

Yes, in some cases. see finance for visa holders here.

Do I need a driver’s licence to apply?

Yes, but learners may qualify with a co-applicant.

Can I apply with someone else?

Yes, joint applications are allowed.

Can I refinance my current car loan?

Yes — it can lower your repayments or get you a better rate.

Can I trade in my old car as a deposit?

Yes, many lenders accept trade-ins toward the deposit.

Can nurses get car finance?

Yes — see nurse-specific finance tips.

Can teachers apply while on contract?

Yes. Read how to get approved.

Do defence personnel get special car loan rates?

Yes, in some cases. Your job security is a major advantage.

Can FIFO government workers apply?

Yes — consistency in income matters more than job location.

Can I apply if I’m on maternity leave?

Yes, especially if you’re returning to work. Here’s how.

Can I use car finance to buy interstate?

Yes — just make sure the seller provides all required documents.

Can I finance a car from an auction?

Yes, but only through select lenders. Ask your broker first.

Will applying hurt my credit score?

Only if you apply to multiple lenders directly. Brokers help protect your score.

Can I get a car loan if I’ve been bankrupt before?

Yes — see bad credit car loan options.

What if I want to upgrade my car before the loan ends?

You can sell the car, pay off the loan early, or refinance.