Does remaining factory warranty make your car worth more?

It can. A factory warranty generally stays with the car when you sell it, so the next owner gets whatever time and kilometres are left, and that makes a near-new car a safer buy. There’s no set dollar figure for it, and it only counts if the servicing conditions have been met and you can show it.

Does a factory warranty transfer when you sell your car?

In most cases, yes. Consumer Affairs Victoria says that if you sell a car still under the manufacturer’s warranty, the remaining period generally passes to the new owner automatically, unless the warranty itself says otherwise. You can read its guidance on new-car warranties.

Three things catch sellers out:

• The clock doesn’t restart. The warranty runs from the start date in your service and warranty booklet, or in the brand’s digital service record. The buyer gets what’s left, not a new term.
• Conditions travel with the car. If the brand’s cover depends on servicing at its own dealers, a missed or late service affects the next owner too.
• Extended warranties are different. Consumer Affairs Victoria says an extended warranty doesn’t normally pass to the new owner. That means optional cover sold at extra cost. Don’t confuse it with a brand’s own longer factory term: Hyundai, for example, calls its 7-year cover an “Extended New Car Warranty”.

If you bought an ex-demonstrator, don’t assume the clock started on your delivery day. Check the start date in the booklet.

Why does warranty left on the car matter to a buyer?

A buyer can’t know what will fail in the next few years. Factory cover puts the cost of a defect back on the manufacturer for as long as it lasts. A near-new car with years of warranty left is a smaller risk than an identical one whose cover ended last month.

That matters to private buyers and to dealers, who can tell their own customer the car still has factory cover.

There’s no official figure for what a year of remaining warranty adds to a price, and the effect varies from car to car. Motoring and resale guides often report that European luxury cars lose value faster than Japanese equivalents, and a common reason given is the cost of parts and servicing once the warranty ends. Cover that’s still running takes that worry away from the next owner, for now.

This fits the cars we buy: 2021 or newer, with 100,000 km or less. The four brands below offer five to seven years of factory cover, so many cars in that range still have warranty left. The oldest ones on a five-year term are reaching the end of it: a five-year warranty that started in 2021 ends during 2026.

Which brands say the warranty goes to the next owner?

Here’s what four brands’ Australian warranty pages said when we checked in October 2026. Terms change over time, so the booklet that came with your car is the final word on what applies to it.

Kia

Kia’s warranty page lists 7 years with unlimited kilometres, and says its EV models have different terms. It also lists 7 years of capped price servicing, at the same price at any authorised Kia dealer. Roadside assistance starts at 12 months and extends to up to 8 years when you return the car to an authorised Kia dealer for each scheduled service. Kia says the balance of all three remains with the vehicle for the new owner. If you own a Sportage, our guide to selling a used Kia Sportage covers what else buyers check on that model.

Hyundai

Hyundai’s rules depend on when the car was first registered. Its standard warranty is 5 years with unlimited kilometres. Passenger vehicles first registered from 1 June 2025 can have 7 years, but only while two conditions hold: every scheduled service is done at an authorised Hyundai dealer, and each one is done on schedule. If either slips, Hyundai’s warranty page says the extended cover ends from the date the requirement wasn’t met.

Hyundai also says passenger vehicles that are or have been used commercially, for example for ride-share, rental or delivery, get 5 years or 130,000 km, whichever comes first, so past ride-share use limits what the next owner gets. Its high-voltage battery warranty is 8 years or 160,000 km, whichever comes first. Hyundai says the balance of the warranty transfers to the new owner.

Because the 7-year term depends on a first registration from 1 June 2025, a Hyundai first registered before then will generally be on the 5-year standard warranty. Check your booklet to be sure. On the 5-year term, a Hyundai first registered in 2021 reaches the end of its cover during 2026. Our guide to selling a used Hyundai Tucson works through that model in more detail.

Isuzu UTE

Isuzu UTE’s warranty covers D-MAX and MU-X vehicles with a warranty start date on or after 1 January 2019 for 6 years or 150,000 km, whichever comes first. Isuzu says it can be transferred to later owners, and that trays and accessories are excluded. On a ute, the kilometre limit matters: a hard-working D-MAX can reach 150,000 km well before six years are up.

Isuzu also lists flat price servicing on 24MY and later models, covering the first five scheduled services up to 5 years or 75,000 km at participating dealers, but its page doesn’t say whether that passes to a new owner. For more on the model, see our guide to selling a used Isuzu D-MAX.

Mazda

Mazda’s warranty page says every new Mazda has a five-year, unlimited-kilometre warranty. It doesn’t say whether the balance passes to a new owner. Consumer Affairs Victoria’s general rule suggests it does unless the terms say otherwise, but check your booklet or ask a Mazda dealer before you tell a buyer it transfers. A BT-50 shares its underpinnings with the D-MAX, but it carries Mazda’s warranty, not Isuzu’s.

What if your car is a Toyota, Ford, Mitsubishi or European brand?

Toyota, Ford, Mitsubishi, Mercedes-Benz, BMW and Audi aren’t in the table because we couldn’t confirm their current transfer wording on the brands’ own pages, and we’d rather not guess. Look at the brand’s Australian warranty page and your booklet for these points:

• The term: years, kilometres, and whether it’s “whichever comes first”.
• Transfer wording: phrases such as “subsequent owner”, “transferable” or “balance of the warranty”.
• Conditions on longer cover: some brands tie a longer term to servicing at their own dealers, as Hyundai does.
• Separate parts of the warranty: battery, hybrid system, engine or driveline cover can run on different terms from the main warranty.
• Use limits: whether ride-share, rental or other commercial use changes the cover.
• Service plans and roadside assistance: whether they stay with the car or end when it changes hands.

If the wording isn’t clear, ask a dealer for the brand whether it can confirm your car’s warranty start date and status from the VIN.

Which servicing conditions keep the warranty alive?

Generally, you don’t have to use the brand’s dealer. Consumer Affairs Victoria says a qualified independent mechanic can do scheduled services without affecting the warranty, as long as the work follows the manufacturer’s specifications and uses genuine parts and lubricants.

The exception is cover that’s conditional by design. Hyundai’s 7-year term needs every service done at a Hyundai dealer. Kia’s roadside assistance only extends past the first 12 months when scheduled services are done at an authorised Kia dealer. Consumer Affairs Victoria also warns that extended warranties can restrict your choice of mechanic.

Whoever does the work, the paperwork is what proves it. On its 5-year warranty, Hyundai says someone other than a Hyundai dealer can do the scheduled services. It lists what their invoice must show: the VIN, the registration number, the kilometres at the service, the date, and the type and grade of oils and lubricants used. That’s a sensible standard for any brand. A buyer who sees a gap in the records has to wonder whether the warranty is still intact. Our guide on whether service history affects car value shows how to rebuild missing records.

How much warranty does your car have left?

Find the warranty start date in your booklet, then add the term. The table below uses a made-up start month of March to show where each length of warranty ends. Your own dates will differ.

Where the warranty also has a kilometre cap, whichever limit comes first applies.

Two worked examples (hypothetical dates and kilometres):

• A privately used petrol Kia whose warranty started in August 2022, sold in October 2026. Seven years runs to August 2029, with no kilometre limit, so the next owner gets about two years and ten months of cover.
• A D-MAX whose warranty started in May 2021, on 95,000 km in October 2026. Six years runs to May 2027 and the cap is 150,000 km. The next owner gets about seven months or 55,000 km, whichever comes first.

Both cars are in the same age bracket, with very different amounts of cover left. That’s why “still under warranty” tells a buyer little, and an end date tells them a lot.

Should you sell before the warranty runs out?

The end of factory cover is one of the natural points to think about selling. Before it, the next owner gets the warranty along with the car. After it, they’re buying a car whose repairs are their own cost, and buyers tend to weigh that.

That doesn’t mean you should rush. If you’re within a few months of the end date, get an offer while the warranty is still running, so you can compare it with keeping the car. Kilometres, rego, a major service and new model releases are other timing points, and our guide to the best time to sell a near-new car weighs them together.

How do you prove the warranty status to a buyer?

A buyer, or the inspector checking your car for one, will look for evidence. Have this ready:

• The service and warranty booklet, with the start date visible.
• Service records that match the schedule by time and kilometres, with itemised invoices for any independent work.
• Dealer servicing records, if your longer cover depends on them.
• Recall work completed, with the paperwork.
• Service plan or capped price servicing details, including how many services are left.
• Extended warranty paperwork, if you have it, with a note on whether it transfers.
• The exact end date and kilometre limit, written down: “factory warranty to March 2028” rather than “still under warranty”.

If a buyer wants independent confirmation, suggest they ask a dealer for the brand. Don’t overstate the cover. If a service was late or done without records, say so up front, because a buyer who checks the records is likely to find the gap.

Selling a car with warranty still on it

Work out the end date, check the conditions have been met, and put the records together before you ask for offers, so the buyer can see exactly what they’re getting.

If your car is 2021 or newer with 100,000 km or less, Sell Your Car Australia can give you a free, no-obligation valuation. We’re run by a valuer who has priced cars since 1992, and you get a genuine offer by phone from a licensed dealer, not an online estimate. Have the warranty start date and your service records handy for the call. If you accept, a deposit is often paid the same day, and the inspection happens at a time and place that suits you. The balance goes into your bank account, and the car is collected only after you confirm the funds have cleared. No fees come out of the offer. If your car is older or has more kilometres, send it through anyway and we’ll tell you straight away if we can help. Call 1800 73 55 73.