03/09/2026
Financing a $40,000 car with zero deposit can cost thousands more in interest than most buyers ever stop to calculate before signing.
A second-hand BYD Sealion 6 is sitting at around $40,000 drive-away in the current Australian market, making it one of the more accessible Chinese SUV options for families looking to go electric without stretching into premium territory. How you choose to finance that purchase, though, can make a significant difference to what you actually pay over the life of the loan.
Going in with zero deposit means you're financing the full $40,000, which typically results in higher weekly repayments and more interest paid overall. Put down a 20% deposit of $8,000, and your loan drops to $32,000, which could meaningfully reduce your weekly commitment depending on the rate and term your lender offers.
Car loan rates in Australia can vary quite a bit depending on your credit profile, the lender, and whether the vehicle is new or used. Second-hand EVs sometimes attract different rate tiers compared to brand-new vehicles, so it's worth comparing options before committing to dealer finance, which may not always be the most competitive product available.
For many families, the real question isn't just the sticker price, it's whether the weekly repayment fits comfortably within the household budget without creating financial pressure elsewhere.
Content is general information only and not personalised credit advice. Loan eligibility, rates, repayments, fees and lender policies vary and can change. Speak with a licensed broker for advice tailored to your situation.